Visible-light photocatalytic O2-to-H2O2 via nitrogen-graphene quantum dots-modified Bi2Fe4O9 for synchronizing the reduction of Cr(VI) and oxidation of organic contaminants: Kinetics, mechanism, and performance
[Display omitted] •N-GQDs/Bi2Fe4O9 suppress charge recombination and electron accumulation.•N-GQDs/Bi2Fe4O9 enhances in-situ H2O2 generation and H2O2 activation.•Electrons accumulation around N-GQDs accelerate the redox cycles of Fe(II)/Fe(III).•N-GQDs/Bi2Fe4O9 achieves simultaneous toxic Cr(VI) red...
Uloženo v:
| Vydáno v: | Chemical engineering journal (Lausanne, Switzerland : 1996) Ročník 487; s. 150712 |
|---|---|
| Hlavní autoři: | , , , , , |
| Médium: | Journal Article |
| Jazyk: | angličtina |
| Vydáno: |
Elsevier B.V
01.05.2024
|
| Témata: | |
| ISSN: | 1385-8947, 1873-3212 |
| On-line přístup: | Získat plný text |
| Tagy: |
Přidat tag
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
|
| Abstract | [Display omitted]
•N-GQDs/Bi2Fe4O9 suppress charge recombination and electron accumulation.•N-GQDs/Bi2Fe4O9 enhances in-situ H2O2 generation and H2O2 activation.•Electrons accumulation around N-GQDs accelerate the redox cycles of Fe(II)/Fe(III).•N-GQDs/Bi2Fe4O9 achieves simultaneous toxic Cr(VI) reduction and BPA oxidation in wastewater.•N-GQDs/Bi2Fe4O9 enables energy self-sufficient and simplified wastewater treatment methods.
Synergistic coexistence of toxic chromium and organic contaminants in wastewater has made treatments highly complicated. As solar-driven wastewater treatments become increasingly environmentally and economically attractive, a photocatalyst (denoted as N-GQDs/Bi2Fe4O9) is developed for photocatalytic reduction of Cr(VI) and simultaneous oxidation of organic contaminants in wastewater. Incorporating N-GQDs (as electron reservoir) into Bi2Fe4O9 modulates the band structure (from 2.40 to 2.24 eV), facilitating charge transfer and electron accumulation at N-GQDs. Due to the photo-Fenton synergistic reaction between N-GQDs/Bi2Fe4O9 photocatalysis process, N-GQDs/ Bi2Fe4O9 demonstrates excellent H2O2 generation (1.64 μM min−1) and H2O2 activation (0.0063 min−1) performance, leading to generation of more highly reactive species (i.e., OH radicals), achieving BPA removal of 99.9 % under visible-light irradiation for 100 min. Interestingly, the photo-Fenton synergistic reaction enhances the reduction of Cr(VI) (99.8 %), while the Fe(II) active sites on the N-GQDs/Bi2Fe4O9 can also promote the synchronized Cr(VI) reduction. Also, the accumulated electron around N-GQDs enhances redox cycles of Fe(II)/Fe(III) reactions to realize the sustainable photo-Fenton catalytic reaction. This new N-GQDs/Bi2Fe4O9 photocatalyst demonstrates the feasibility of concurrent reduction of toxic Cr(VI)-to-Cr(III) and oxidation of organic contaminants in wastewater with a simple process via nearly unlimited solar energy. |
|---|---|
| AbstractList | Synergistic coexistence of toxic chromium and organic contaminants in wastewater has made treatments highly complicated. As solar-driven wastewater treatments become increasingly environmentally and economically attractive, a photocatalyst (denoted as N-GQDs/Bi₂Fe₄O₉) is developed for photocatalytic reduction of Cr(VI) and simultaneous oxidation of organic contaminants in wastewater. Incorporating N-GQDs (as electron reservoir) into Bi₂Fe₄O₉ modulates the band structure (from 2.40 to 2.24 eV), facilitating charge transfer and electron accumulation at N-GQDs. Due to the photo-Fenton synergistic reaction between N-GQDs/Bi₂Fe₄O₉ photocatalysis process, N-GQDs/ Bi₂Fe₄O₉ demonstrates excellent H₂O₂ generation (1.64 μM min⁻¹) and H₂O₂ activation (0.0063 min⁻¹) performance, leading to generation of more highly reactive species (i.e., OH radicals), achieving BPA removal of 99.9 % under visible-light irradiation for 100 min. Interestingly, the photo-Fenton synergistic reaction enhances the reduction of Cr(VI) (99.8 %), while the Fe(II) active sites on the N-GQDs/Bi₂Fe₄O₉ can also promote the synchronized Cr(VI) reduction. Also, the accumulated electron around N-GQDs enhances redox cycles of Fe(II)/Fe(III) reactions to realize the sustainable photo-Fenton catalytic reaction. This new N-GQDs/Bi₂Fe₄O₉ photocatalyst demonstrates the feasibility of concurrent reduction of toxic Cr(VI)-to-Cr(III) and oxidation of organic contaminants in wastewater with a simple process via nearly unlimited solar energy. [Display omitted] •N-GQDs/Bi2Fe4O9 suppress charge recombination and electron accumulation.•N-GQDs/Bi2Fe4O9 enhances in-situ H2O2 generation and H2O2 activation.•Electrons accumulation around N-GQDs accelerate the redox cycles of Fe(II)/Fe(III).•N-GQDs/Bi2Fe4O9 achieves simultaneous toxic Cr(VI) reduction and BPA oxidation in wastewater.•N-GQDs/Bi2Fe4O9 enables energy self-sufficient and simplified wastewater treatment methods. Synergistic coexistence of toxic chromium and organic contaminants in wastewater has made treatments highly complicated. As solar-driven wastewater treatments become increasingly environmentally and economically attractive, a photocatalyst (denoted as N-GQDs/Bi2Fe4O9) is developed for photocatalytic reduction of Cr(VI) and simultaneous oxidation of organic contaminants in wastewater. Incorporating N-GQDs (as electron reservoir) into Bi2Fe4O9 modulates the band structure (from 2.40 to 2.24 eV), facilitating charge transfer and electron accumulation at N-GQDs. Due to the photo-Fenton synergistic reaction between N-GQDs/Bi2Fe4O9 photocatalysis process, N-GQDs/ Bi2Fe4O9 demonstrates excellent H2O2 generation (1.64 μM min−1) and H2O2 activation (0.0063 min−1) performance, leading to generation of more highly reactive species (i.e., OH radicals), achieving BPA removal of 99.9 % under visible-light irradiation for 100 min. Interestingly, the photo-Fenton synergistic reaction enhances the reduction of Cr(VI) (99.8 %), while the Fe(II) active sites on the N-GQDs/Bi2Fe4O9 can also promote the synchronized Cr(VI) reduction. Also, the accumulated electron around N-GQDs enhances redox cycles of Fe(II)/Fe(III) reactions to realize the sustainable photo-Fenton catalytic reaction. This new N-GQDs/Bi2Fe4O9 photocatalyst demonstrates the feasibility of concurrent reduction of toxic Cr(VI)-to-Cr(III) and oxidation of organic contaminants in wastewater with a simple process via nearly unlimited solar energy. |
| ArticleNumber | 150712 |
| Author | Zheng, Meng-Wei Liu, Shou-Heng Paul Wang, Hong Wei, Ling-Wei Pu, Ying-Chih Nguyen, Van-Can |
| Author_xml | – sequence: 1 givenname: Ling-Wei orcidid: 0000-0002-7168-728X surname: Wei fullname: Wei, Ling-Wei organization: Department of Environmental Engineering, National Cheng Kung University, Tainan 70101, Taiwan – sequence: 2 givenname: Meng-Wei surname: Zheng fullname: Zheng, Meng-Wei organization: Department of Environmental Engineering, National Cheng Kung University, Tainan 70101, Taiwan – sequence: 3 givenname: Shou-Heng surname: Liu fullname: Liu, Shou-Heng email: shliu@mail.ncku.edu.tw organization: Department of Environmental Engineering, National Cheng Kung University, Tainan 70101, Taiwan – sequence: 4 givenname: Hong surname: Paul Wang fullname: Paul Wang, Hong organization: Department of Environmental Engineering, National Cheng Kung University, Tainan 70101, Taiwan – sequence: 5 givenname: Ying-Chih orcidid: 0000-0003-0685-7200 surname: Pu fullname: Pu, Ying-Chih organization: Department of Materials Science, National University of Tainan, Tainan 70005, Taiwan – sequence: 6 givenname: Van-Can orcidid: 0000-0003-0087-1087 surname: Nguyen fullname: Nguyen, Van-Can organization: Department of Chemical Engineering National Cheng Kung University, Tainan 70101, Taiwan |
| BookMark | eNp9kU1vEzEQhleoSLSFH8DNxyJ1gz_2E04QUVpRKRfo1XLGs9mJdu3UdirCz-QX4TZw4dDTjEbvM1_vWXHivMOieCv4QnDRvN8uALcLyWW1EDVvhXxRnIquVaWSQp7kXHV12fVV-6o4i3HLOW960Z8Wv-8o0nrCcqLNmNhu9MmDSWY6JAK2kmXy5bVcSfZAhjlKwW_QlZtgdiM6ZPd749J-ZtanWM7e0kBo2WeSV1itejb4wOLBwRi8o1_kNiyNyALaPSTyjvmBLcPF3c07Zpxl_idZ86_uw8a4vAJ4l8xMLs-JH9g3cpgXi5dsRhizIM6XT-wOQx42Gwf4ung5mCnim7_xvPhx9eX78rq8XX29WX66LUEpnspuwA5V06rBAq7rTnU9H9AASmNN1fG6aQaDEtZohOECeg6y4nVvbA_ApVLnxcWx7y74-z3GpGeKgNNkHPp91ErUqm36pudZKo5SCD7GgIPeBZpNOGjB9aN_equzf_rRP330LzPtfwxQenpPCoamZ8mPRxLz9Q-EQUcgzJ-xFBCStp6eof8APG-7lA |
| CitedBy_id | crossref_primary_10_1016_j_jpcs_2025_112573 crossref_primary_10_1016_j_cej_2025_166844 crossref_primary_10_1021_acsestengg_4c00941 crossref_primary_10_1016_j_surfin_2024_104567 crossref_primary_10_1016_j_jwpe_2025_108770 crossref_primary_10_1016_j_ces_2025_121336 crossref_primary_10_1016_j_jwpe_2025_107068 crossref_primary_10_1016_j_chemosphere_2024_143980 crossref_primary_10_1016_j_jtice_2025_106368 crossref_primary_10_1016_j_surfin_2024_104937 crossref_primary_10_1016_j_molstruc_2025_142237 crossref_primary_10_1016_j_jwpe_2025_108360 crossref_primary_10_1016_j_apcatb_2024_124904 crossref_primary_10_1016_j_cej_2024_155767 crossref_primary_10_1016_j_cej_2025_164040 crossref_primary_10_1016_j_inoche_2024_113845 crossref_primary_10_1016_j_cej_2025_161196 |
| Cites_doi | 10.1021/acsaem.0c00335 10.1021/acsami.5b09300 10.1016/j.apcatb.2023.122470 10.1021/acs.est.8b02403 10.1016/j.apcatb.2022.121788 10.1039/C8TA09583C 10.1016/j.cej.2023.146573 10.1016/j.jenvman.2010.11.011 10.1002/adma.201305299 10.1016/j.jhazmat.2018.03.055 10.1016/j.apcatb.2015.08.049 10.1016/0043-1354(91)90160-R 10.1016/j.nanoen.2021.106036 10.1016/j.cej.2023.143511 10.1039/C4EE02757D 10.1016/j.watres.2020.116692 10.1016/j.apcatb.2016.10.046 10.1016/j.cej.2023.144984 10.1021/acssuschemeng.8b01552 10.1021/acs.est.1c08440 10.1021/es035447x 10.1016/j.jcis.2020.05.043 10.1016/j.chemosphere.2021.130188 10.1016/j.seppur.2021.120161 10.1016/j.jcis.2017.09.083 10.1002/adfm.202200397 10.1016/j.jhazmat.2022.130663 10.1016/j.apcatb.2018.08.049 10.1016/j.apcatb.2020.119218 10.1016/j.jcis.2017.08.047 10.1016/j.apcatb.2022.122102 10.1016/j.cej.2021.129595 10.1021/acs.est.7b01896 10.1002/adma.201804297 10.1016/j.cej.2021.133168 10.1016/j.cis.2018.07.001 10.1016/j.jhazmat.2022.130195 10.1021/acsami.8b06128 10.1016/j.jece.2022.108640 10.1002/adma.202300643 10.1016/j.apcatb.2020.119365 10.1016/j.jhazmat.2017.09.015 10.1039/C7RA09252K 10.1002/smll.202004867 10.1016/j.jece.2021.105688 10.1039/C8CS00493E 10.1016/j.cej.2019.123256 10.1039/C5MH00160A 10.1016/j.jcat.2017.11.029 10.1016/j.cej.2019.123929 10.1021/acsami.3c02383 10.1016/j.cej.2023.146469 10.1021/acscatal.3c01076 |
| ContentType | Journal Article |
| Copyright | 2024 Elsevier B.V. |
| Copyright_xml | – notice: 2024 Elsevier B.V. |
| DBID | AAYXX CITATION 7S9 L.6 |
| DOI | 10.1016/j.cej.2024.150712 |
| DatabaseName | CrossRef AGRICOLA AGRICOLA - Academic |
| DatabaseTitle | CrossRef AGRICOLA AGRICOLA - Academic |
| DatabaseTitleList | AGRICOLA |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Engineering |
| EISSN | 1873-3212 |
| ExternalDocumentID | 10_1016_j_cej_2024_150712 S1385894724021995 |
| GroupedDBID | --K --M -~X .~1 0R~ 1B1 1RT 1~. 1~5 29B 4.4 457 4G. 53G 5GY 5VS 7-5 71M 8P~ AABNK AACTN AAEDT AAEDW AAIAV AAIKJ AAKOC AALRI AAOAW AAQFI AAXUO ABFNM ABFYP ABLST ABMAC ABNUV ABUDA ABYKQ ACDAQ ACRLP ADBBV ADEWK ADEZE AEBSH AEKER AENEX AFKWA AFTJW AFXIZ AGHFR AGUBO AGYEJ AHEUO AHPOS AIEXJ AIKHN AITUG AJOXV AKIFW AKRWK AKURH ALMA_UNASSIGNED_HOLDINGS AMFUW AMRAJ AXJTR BKOJK BLECG BLXMC CS3 DU5 EBS EFJIC ENUVR EO8 EO9 EP2 EP3 F5P FDB FIRID FNPLU FYGXN G-Q GBLVA IHE J1W KCYFY KOM MO0 N9A O-L O9- OAUVE OZT P-8 P-9 P2P PC. Q38 RIG ROL RPZ SDF SDG SES SEW SPC SPCBC SSG SSJ SSZ T5K ~G- 9DU AATTM AAXKI AAYWO AAYXX ABXDB ACLOT ACVFH ADCNI AEIPS AEUPX AFFNX AFJKZ AFPUW AIGII AIIUN AKBMS AKYEP ANKPU APXCP ASPBG AVWKF AZFZN BKOMP CITATION EFKBS EFLBG EJD FEDTE FGOYB HVGLF HZ~ M41 R2- ZY4 ~HD 7S9 L.6 |
| ID | FETCH-LOGICAL-c330t-8fe8e3673fdceb583890feace2ada480566fae2cbea1a01c90c24059ad9cc0233 |
| ISICitedReferencesCount | 22 |
| ISICitedReferencesURI | http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=001225477700001&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| ISSN | 1385-8947 |
| IngestDate | Sun Sep 28 00:17:31 EDT 2025 Tue Nov 18 21:46:55 EST 2025 Sat Nov 29 03:30:46 EST 2025 Sat Apr 27 15:44:24 EDT 2024 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Keywords | Reactive oxygen species Photo-Fenton process Redox cycle Cr(VI) reduction Organic contaminant oxidation |
| Language | English |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c330t-8fe8e3673fdceb583890feace2ada480566fae2cbea1a01c90c24059ad9cc0233 |
| Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
| ORCID | 0000-0003-0087-1087 0000-0002-7168-728X 0000-0003-0685-7200 |
| PQID | 3153769690 |
| PQPubID | 24069 |
| ParticipantIDs | proquest_miscellaneous_3153769690 crossref_primary_10_1016_j_cej_2024_150712 crossref_citationtrail_10_1016_j_cej_2024_150712 elsevier_sciencedirect_doi_10_1016_j_cej_2024_150712 |
| PublicationCentury | 2000 |
| PublicationDate | 2024-05-01 |
| PublicationDateYYYYMMDD | 2024-05-01 |
| PublicationDate_xml | – month: 05 year: 2024 text: 2024-05-01 day: 01 |
| PublicationDecade | 2020 |
| PublicationTitle | Chemical engineering journal (Lausanne, Switzerland : 1996) |
| PublicationYear | 2024 |
| Publisher | Elsevier B.V |
| Publisher_xml | – name: Elsevier B.V |
| References | Zhou, Zhou, Zhou, Xing, Zhang (b0060) 2020; 279 Yang, Zheng, Li, Luo, He, Yao, Zhou, Yan, Kuang, Huang (b0215) 2022; 32 Pillar-Little, Kim (b0110) 2017; 7 Hu, Jin, Zhang, Zhang, Zhao (b0025) 2023; 322 Wei, Liu, Wang (b0145) 2023; 15 Li, Lai, Zeng, Qin, Yi, Huang, Zhou, Liu, Cheng, Xu, Zhang, Huang, Liu (b0090) 2018; 10 Tian, Qiu, Li, Chen, Xu, Li, He, Lu (b0030) 2021; 86 Ju, Li, Wang, Liu, Huo, Jiang, Duan, Yao, Lu, Chen (b0080) 2022; 430 Yang, Wang, He, Xu, Wang, Duan, Shi, Ding (b0200) 2021; 17 Ding, Di, Chen, Ji, Gu, Yin, Liu, Zhang, Xia, Li (b0165) 2018; 6 Lin, Wu, Jin, Liang, Jin, Huang, Wang, Liu, Chen, Lv, Liu (b0265) 2023; 443 Yang, Yu, Zhai, Jia, Yang, Xiong, Zhang (b0275) 2023; 467 Zhang, Zhang, Wang, Zhu, Zhang (b0270) 2022; 283 Wen, Niu, Zhang, Liang, Guo, Zeng (b0210) 2018; 358 Legrand, El Figuigui, Mercier, Chausse (b0250) 2004; 38 Chen, Liu, Zhang, Wu, Huang, Yang, Chen, Yu (b0175) 2020; 277 Kaur, Kaur, Sharma (b0120) 2018; 259 Kahn (b0225) 2016; 3 Yeh, Teng, Chen, Teng (b0185) 2014; 26 Deng, Tang, Zeng, Zhu, Yan, Zhou, Wang (b0255) 2017; 203 Cui, Wang, Liu, Hu, Nie, Tan, Yu (b0155) 2021; 420 Liu, Liu, Sun, Ji, Liu, Cai (b0290) 2022; 433 Kim, Lee, Monllor-Satoca, Kim, Lee, Choi (b0070) 2019; 372 Liang, Ploychompoo, Chen, Zhou, Luo (b0260) 2020; 384 Dong, Ji, Shen, Xing, Zhang (b0075) 2018; 52 Liu, Wang, Zhang, Ruzimuradov, Dai, Low (b0220) 2023; 35 Chen, Mo, Wang, Yan, Sun, Wu, Xu (b0170) 2023; 11 Su, Yang, Jiang, Han, Guo (b0285) 2023; 476 Jiang, Xin, Liu, He, Li, Tang, Luo, Bi (b0050) 2018; 343 Zhang, Yuan, Jiang, Wu, Chen, Wang, Wang, Zeng (b0150) 2018; 511 Liu, Li, Guo, Ning, Zhong, Hu (b0095) 2020; 385 Cai, Lee, Ong, Hu (b0065) 2021; 190 Divyapriya, Singh, Martínez-Huitle, Scaria, Karim, Nidheesh (b0035) 2021; 276 Fu, Wang (b0005) 2011; 92 Wang, Daboczi, Mesa, Ratnasingham, Kim, Durrant, Steve, Yan, Briscoe (b0105) 2019; 7 Hu, Liu, Zhao, Ding, Jin, Chen, Dai, Pan, Chen, Chen (b0085) 2020; 577 Tsai, Hsieh, Lai, Tsao, Pan, Lin, Hsu (b0205) 2020; 3 Shrestha, Ban, Devkota, Sharma, Joshi, Tiwari, Kim, Joshi (b0055) 2021; 9 Cheng, Lyu, Li, Wu, Hu, Han, Wu, Hojamberdiev, Geng (b0180) 2023; 327 Zhang, Lan, Cui, An, Liu, Qu (b0280) 2022; 56 Ma, Liu, Chen (b0045) 2022; 234 Richard, Bourg (b0010) 1991; 25 Feng, Deng, Tang, Zeng, Wang, Yu, Liu, Peng, Feng, Wang (b0115) 2018; 239 Singh, Takeyasu, Nakamura (b0135) 2019; 31 Mu, Ai, Zhang (b0245) 2017; 51 Bolisetty, Peydayesh, Mezzenga (b0040) 2019; 48 Xu, Mo, Tian, Wang, Yu, Yu (b0160) 2016; 181 Ismael (b0100) 2022; 10 Yang, Zhong, Zhang, Dang, Li, Zhang (b0015) 2023; 472 Feng, Li, Kong, Gu, Wang, Wang, Zheng (b0190) 2023; 13 Liu, Tong, Wang, Huang, Yang, Huang, Zhou (b0140) 2023; 476 Zhu, Shen, Zhang, Luo, Li (b0125) 2023; 446 Zhang, Yu, Lang, Zhou, Zhou, Hu, Long (b0235) 2022; 277 Sun, Luo, Li, Hu, Xu, Tang, Wen, Li, Wang (b0195) 2017; 508 Wang, Qian, Wang, Hua, Liu, Hao, You, Huang (b0130) 2015; 7 Moon, Kim, Bokare, Sung, Choi (b0240) 2014; 7 Yang, Zhu, Wang, Cheng, Zhang, Yu (b0230) 2022; 317 Who, g. (b0020) 2011; 216 Feng (10.1016/j.cej.2024.150712_b0115) 2018; 239 Hu (10.1016/j.cej.2024.150712_b0025) 2023; 322 Kahn (10.1016/j.cej.2024.150712_b0225) 2016; 3 Lin (10.1016/j.cej.2024.150712_b0265) 2023; 443 Moon (10.1016/j.cej.2024.150712_b0240) 2014; 7 Tsai (10.1016/j.cej.2024.150712_b0205) 2020; 3 Pillar-Little (10.1016/j.cej.2024.150712_b0110) 2017; 7 Su (10.1016/j.cej.2024.150712_b0285) 2023; 476 Yang (10.1016/j.cej.2024.150712_b0200) 2021; 17 Fu (10.1016/j.cej.2024.150712_b0005) 2011; 92 Liu (10.1016/j.cej.2024.150712_b0220) 2023; 35 Sun (10.1016/j.cej.2024.150712_b0195) 2017; 508 Bolisetty (10.1016/j.cej.2024.150712_b0040) 2019; 48 Divyapriya (10.1016/j.cej.2024.150712_b0035) 2021; 276 Yeh (10.1016/j.cej.2024.150712_b0185) 2014; 26 Yang (10.1016/j.cej.2024.150712_b0015) 2023; 472 Cui (10.1016/j.cej.2024.150712_b0155) 2021; 420 Jiang (10.1016/j.cej.2024.150712_b0050) 2018; 343 Yang (10.1016/j.cej.2024.150712_b0230) 2022; 317 Zhang (10.1016/j.cej.2024.150712_b0150) 2018; 511 Feng (10.1016/j.cej.2024.150712_b0190) 2023; 13 Mu (10.1016/j.cej.2024.150712_b0245) 2017; 51 Li (10.1016/j.cej.2024.150712_b0090) 2018; 10 Liu (10.1016/j.cej.2024.150712_b0140) 2023; 476 Xu (10.1016/j.cej.2024.150712_b0160) 2016; 181 Ismael (10.1016/j.cej.2024.150712_b0100) 2022; 10 Zhang (10.1016/j.cej.2024.150712_b0235) 2022; 277 Zhang (10.1016/j.cej.2024.150712_b0280) 2022; 56 Liang (10.1016/j.cej.2024.150712_b0260) 2020; 384 Zhu (10.1016/j.cej.2024.150712_b0125) 2023; 446 Wang (10.1016/j.cej.2024.150712_b0105) 2019; 7 Deng (10.1016/j.cej.2024.150712_b0255) 2017; 203 Yang (10.1016/j.cej.2024.150712_b0275) 2023; 467 Shrestha (10.1016/j.cej.2024.150712_b0055) 2021; 9 Who, g. (10.1016/j.cej.2024.150712_b0020) 2011; 216 Richard (10.1016/j.cej.2024.150712_b0010) 1991; 25 Wang (10.1016/j.cej.2024.150712_b0130) 2015; 7 Wei (10.1016/j.cej.2024.150712_b0145) 2023; 15 Chen (10.1016/j.cej.2024.150712_b0175) 2020; 277 Dong (10.1016/j.cej.2024.150712_b0075) 2018; 52 Hu (10.1016/j.cej.2024.150712_b0085) 2020; 577 Yang (10.1016/j.cej.2024.150712_b0215) 2022; 32 Zhou (10.1016/j.cej.2024.150712_b0060) 2020; 279 Wen (10.1016/j.cej.2024.150712_b0210) 2018; 358 Ju (10.1016/j.cej.2024.150712_b0080) 2022; 430 Cai (10.1016/j.cej.2024.150712_b0065) 2021; 190 Kaur (10.1016/j.cej.2024.150712_b0120) 2018; 259 Ding (10.1016/j.cej.2024.150712_b0165) 2018; 6 Zhang (10.1016/j.cej.2024.150712_b0270) 2022; 283 Liu (10.1016/j.cej.2024.150712_b0290) 2022; 433 Cheng (10.1016/j.cej.2024.150712_b0180) 2023; 327 Legrand (10.1016/j.cej.2024.150712_b0250) 2004; 38 Singh (10.1016/j.cej.2024.150712_b0135) 2019; 31 Ma (10.1016/j.cej.2024.150712_b0045) 2022; 234 Liu (10.1016/j.cej.2024.150712_b0095) 2020; 385 Tian (10.1016/j.cej.2024.150712_b0030) 2021; 86 Kim (10.1016/j.cej.2024.150712_b0070) 2019; 372 Chen (10.1016/j.cej.2024.150712_b0170) 2023; 11 |
| References_xml | – volume: 317 year: 2022 ident: b0230 article-title: In-situ grown N, S co-doped graphene on TiO publication-title: Appl. Catal. B – volume: 467 year: 2023 ident: b0275 article-title: Two-dimensional layered organic hybrid selenidostannate coupled with polyaniline for high efficient photocatalytic Cr (VI) reduction publication-title: Chem. Eng. J. – volume: 322 year: 2023 ident: b0025 article-title: Efficient removal of bisphenol A and Cr (VI) simultaneously in an advanced redox photoelectrocatalytic system over dual 3D TiO publication-title: Appl. Catal. B. – volume: 86 year: 2021 ident: b0030 article-title: Efficient piezocatalytic removal of BPA and Cr (VI) with SnS publication-title: Nano Energy. – volume: 511 start-page: 296 year: 2018 end-page: 306 ident: b0150 article-title: Highly efficient photocatalysis toward tetracycline of nitrogen doped carbon quantum dots sensitized bismuth tungstate based on interfacial charge transfer publication-title: J. Colloid Interface Sci. – volume: 56 start-page: 3552 year: 2022 end-page: 3563 ident: b0280 article-title: Insight into the key role of Cr intermediates in the efficient and simultaneous degradation of organic contaminants and Cr (VI) reduction via g-C publication-title: Environ. Sci. Technol. – volume: 10 start-page: 18824 year: 2018 end-page: 18836 ident: b0090 article-title: Facile hydrothermal synthesis of Z-scheme Bi publication-title: ACS Appl. Mater. Interfaces. – volume: 9 year: 2021 ident: b0055 article-title: Technological trends in heavy metals removal from industrial wastewater: A review publication-title: J. Environ. Chem. Eng. – volume: 443 year: 2023 ident: b0265 article-title: Facile synthesis of direct Z-scheme UiO-66-NH publication-title: J. Hazard. Mater. – volume: 508 start-page: 154 year: 2017 end-page: 158 ident: b0195 article-title: Role of pyridinic-N for nitrogen-doped graphene quantum dots in oxygen reaction reduction publication-title: Adv. Colloid Interface Sci. – volume: 181 start-page: 810 year: 2016 end-page: 817 ident: b0160 article-title: The synergistic effect of graphitic N and pyrrolic N for the enhanced photocatalytic performance of nitrogen-doped graphene/TiO publication-title: Appl. Catal. B. – volume: 190 year: 2021 ident: b0065 article-title: Fluidized-bed Fenton technologies for recalcitrant industrial wastewater treatment–Recent advances, challenges and perspective publication-title: Water Res. – volume: 430 year: 2022 ident: b0080 article-title: Solar-driven on-site H publication-title: Chem. Eng. J. – volume: 17 start-page: 2004867 year: 2021 ident: b0200 article-title: Graphene quantum dots with pyrrole N and pyridine N: superior reactive oxygen species generation efficiency for metal-free sonodynamic tumor therapy publication-title: Small – volume: 7 start-page: 26865 year: 2015 end-page: 26873 ident: b0130 article-title: Nitrogen-doped graphene quantum dots@SiO publication-title: ACS Appl. Mater. Interfaces. – volume: 476 year: 2023 ident: b0140 article-title: Coordination engineering regulating metal single-atom anchored on n-doped carbon as a bifunctional catalyst for H publication-title: Chem. Eng. J. – volume: 420 year: 2021 ident: b0155 article-title: Enhanced solar photocatalytic degradation of nitric oxide using graphene quantum dots/bismuth tungstate composite catalysts publication-title: Chem. Eng. J. – volume: 446 year: 2023 ident: b0125 article-title: Fabrication of Z-scheme Bi publication-title: J. Hazard. Mater. – volume: 577 start-page: 54 year: 2020 end-page: 65 ident: b0085 article-title: Enhanced BiFeO publication-title: J. Colloid Interface Sci. – volume: 3 start-page: 5322 year: 2020 end-page: 5332 ident: b0205 article-title: Nitrogen-doped graphene quantum dots for remarkable solar hydrogen production publication-title: ACS Appl. Energy Mater. – volume: 279 year: 2020 ident: b0060 article-title: Z-scheme photo-Fenton system for efficiency synchronous oxidation of organic contaminants and reduction of metal ions publication-title: Appl. Catal. B. – volume: 7 start-page: 48263 year: 2017 end-page: 48267 ident: b0110 article-title: Differentiating the impact of nitrogen chemical states on optical properties of nitrogen-doped graphene quantum dots publication-title: RSC adv. – volume: 15 start-page: 25473 year: 2023 end-page: 25483 ident: b0145 article-title: Visible-Light Photocatalytic CO publication-title: ACS Appl. Mater. Interfaces. – volume: 277 year: 2020 ident: b0175 article-title: Enhanced full solar spectrum photocatalysis by nitrogen-doped graphene quantum dots decorated BiO publication-title: Appl. Catal. B. – volume: 26 start-page: 3297 year: 2014 end-page: 3303 ident: b0185 article-title: Nitrogen-doped graphene oxide quantum dots as photocatalysts for overall water-splitting under visible light Illumination publication-title: Adv. Mater. – volume: 327 year: 2023 ident: b0180 article-title: Steering the oxygen reduction reaction pathways of N-carbon hollow spheres by heteroatom doping publication-title: Appl. Catal. B. – volume: 32 start-page: 2200397 year: 2022 ident: b0215 article-title: Non-noble-metal catalyst and Zn/graphene film for low-cost and ultra-long-durability solid-state Zn-air batteries in harsh electrolytes publication-title: Adv. Funct. Mater. – volume: 372 start-page: 121 year: 2019 end-page: 128 ident: b0070 article-title: Homogeneous photocatalytic Fe publication-title: J. Hazard. Mater. – volume: 385 year: 2020 ident: b0095 article-title: Y, Thickness-dependent carrier separation in Bi publication-title: Chem. Eng. J. – volume: 239 start-page: 525 year: 2018 end-page: 536 ident: b0115 article-title: Core-shell Ag publication-title: Appl. Catal. B. – volume: 31 start-page: 1804297 year: 2019 ident: b0135 article-title: Active sites and mechanism of oxygen reduction reaction electrocatalysis on nitrogen-doped carbon materials publication-title: Adv. Mater. – volume: 7 start-page: 9537 year: 2019 end-page: 9541 ident: b0105 article-title: Bi publication-title: J. Mater. Chem. A. – volume: 25 start-page: 807 year: 1991 end-page: 816 ident: b0010 article-title: Aqueous geochemistry of chromium: a review publication-title: Water Res. – volume: 203 start-page: 343 year: 2017 end-page: 354 ident: b0255 article-title: Insight into highly efficient simultaneous photocatalytic removal of Cr (VI) and 2, 4-diclorophenol under visible light irradiation by phosphorus doped porous ultrathin g-C publication-title: Appl. Catal. B. – volume: 259 start-page: 44 year: 2018 end-page: 64 ident: b0120 article-title: Nitrogen-doped graphene and graphene quantum dots: A review onsynthesis and applications in energy, sensors and environment publication-title: Adv. Colloid Interface Sci. – volume: 283 year: 2022 ident: b0270 article-title: Efficient photocatalytic reduction of aqueous Cr (VI) by Zr publication-title: Sep. Purif. Technol. – volume: 7 start-page: 4023 year: 2014 end-page: 4028 ident: b0240 article-title: Solar production of H publication-title: Energy Environ. Sci. – volume: 92 start-page: 407 year: 2011 end-page: 418 ident: b0005 article-title: Removal of heavy metal ions from wastewaters: a review publication-title: J. Environ. Manage. – volume: 10 year: 2022 ident: b0100 article-title: Structure, properties, and characterization of mullite-type materials Bi publication-title: J. Environ. Chem. Eng. – volume: 234 year: 2022 ident: b0045 article-title: Removal of Cr (VI) species from water with a newly-designed adsorptive treatment train publication-title: Sep. Purif. Technol. – volume: 216 start-page: 303 year: 2011 end-page: 304 ident: b0020 article-title: Guidelines for drinking-water quality publication-title: World health organization – volume: 277 year: 2022 ident: b0235 article-title: Modulation of Lewis acidic-basic sites for efficient photocatalytic H publication-title: Appl. Catal. B – volume: 48 start-page: 463 year: 2019 end-page: 487 ident: b0040 article-title: Sustainable technologies for water purification from heavy metals: review and analysis publication-title: Chem. Soc. Rev. – volume: 384 year: 2020 ident: b0260 article-title: Simultaneous Cr(VI) reduction and bisphenol A degradation by a 3D Z-scheme Bi publication-title: Chem. Eng. J. – volume: 11 year: 2023 ident: b0170 article-title: Implanting nitrogen-doped graphene quantum dots on porous ultrathin carbon nitride for efficient metal-free photocatalytic hydrogen evolution publication-title: J. Environ. Chem. Eng. – volume: 35 start-page: 2300643 year: 2023 ident: b0220 article-title: Tunable interfacial charge transfer in a 2D–2D composite for efficient visible-light-driven CO publication-title: Adv. Mater. – volume: 6 start-page: 10229 year: 2018 end-page: 10240 ident: b0165 article-title: S, N codoped graphene quantum dots embedded in (BiO) publication-title: ACS Sustain. Chem. Eng. – volume: 51 start-page: 8101 year: 2017 end-page: 8109 ident: b0245 article-title: Phosphate shifted oxygen reduction pathway on Fe@ Fe publication-title: Environ. Sci. Technol. – volume: 358 start-page: 141 year: 2018 end-page: 154 ident: b0210 article-title: Photocatalytic degradation of ciprofloxacin by a novel Z-scheme CeO publication-title: J. Cata. – volume: 52 start-page: 11297 year: 2018 end-page: 11308 ident: b0075 article-title: Enhancement of H publication-title: Environ. Sci. Technol. – volume: 276 year: 2021 ident: b0035 article-title: Treatment of real wastewater by photoelectrochemical methods: An overview publication-title: Chemosphere – volume: 13 start-page: 8708 year: 2023 end-page: 8719 ident: b0190 article-title: Regulation of the tertiary N site by edge activation with an optimized evolution path of the hydroxyl radical for photocatalytic oxidation publication-title: ACS Catal. – volume: 38 start-page: 4587 year: 2004 end-page: 4595 ident: b0250 article-title: Reduction of aqueous chromate by Fe (II)/Fe (III) carbonate green rust: kinetic and mechanistic studies publication-title: Environ. Sci. Technol. – volume: 343 start-page: 1 year: 2018 end-page: 9 ident: b0050 article-title: The role of thiocyanate in enhancing the process of sulfite reducing Cr (VI) by inhibiting the formation of reactive oxygen species publication-title: J. Hazard. Mater. – volume: 476 year: 2023 ident: b0285 article-title: A novel strategy of peracetic acid activation by dielectric barrier discharge plasma for bisphenol a degradation: Feasibility, mechanism and active species dominant to degradation pathway publication-title: Chem. Eng. J. – volume: 433 year: 2022 ident: b0290 article-title: Construction of Z-scheme Ag/AgVO publication-title: Chem. Eng. J. – volume: 3 start-page: 7 year: 2016 end-page: 10 ident: b0225 article-title: Fermi level, work function and vacuum level publication-title: Mater. Horizons. – volume: 472 year: 2023 ident: b0015 article-title: Simultaneous degradation of sulfamethazine and reduction of Cr (VI) by flexible self-supporting Fe-Cu-Al publication-title: Chem. Eng. J. – volume: 3 start-page: 5322 year: 2020 ident: 10.1016/j.cej.2024.150712_b0205 article-title: Nitrogen-doped graphene quantum dots for remarkable solar hydrogen production publication-title: ACS Appl. Energy Mater. doi: 10.1021/acsaem.0c00335 – volume: 7 start-page: 26865 year: 2015 ident: 10.1016/j.cej.2024.150712_b0130 article-title: Nitrogen-doped graphene quantum dots@SiO2 nanoparticles as electrochemiluminescence and fluorescence signal indicators for magnetically controlled aptasensor with dual detection channels publication-title: ACS Appl. Mater. Interfaces. doi: 10.1021/acsami.5b09300 – volume: 327 year: 2023 ident: 10.1016/j.cej.2024.150712_b0180 article-title: Steering the oxygen reduction reaction pathways of N-carbon hollow spheres by heteroatom doping publication-title: Appl. Catal. B. doi: 10.1016/j.apcatb.2023.122470 – volume: 52 start-page: 11297 year: 2018 ident: 10.1016/j.cej.2024.150712_b0075 article-title: Enhancement of H2O2 decomposition by the co-catalytic effect of WS2 on the Fenton reaction for the synchronous reduction of Cr (VI) and remediation of phenol publication-title: Environ. Sci. Technol. doi: 10.1021/acs.est.8b02403 – volume: 317 year: 2022 ident: 10.1016/j.cej.2024.150712_b0230 article-title: In-situ grown N, S co-doped graphene on TiO2 fiber for artificial photosynthesis of H2O2 and mechanism study publication-title: Appl. Catal. B doi: 10.1016/j.apcatb.2022.121788 – volume: 277 year: 2022 ident: 10.1016/j.cej.2024.150712_b0235 article-title: Modulation of Lewis acidic-basic sites for efficient photocatalytic H2O2 production over potassium intercalated tri-s-triazine materials publication-title: Appl. Catal. B – volume: 7 start-page: 9537 year: 2019 ident: 10.1016/j.cej.2024.150712_b0105 article-title: Bi2Fe4O9 thin films as novel visible-light-active photoanodes for solar water splitting publication-title: J. Mater. Chem. A. doi: 10.1039/C8TA09583C – volume: 476 year: 2023 ident: 10.1016/j.cej.2024.150712_b0140 article-title: Coordination engineering regulating metal single-atom anchored on n-doped carbon as a bifunctional catalyst for H2O2 production via dual channels publication-title: Chem. Eng. J. doi: 10.1016/j.cej.2023.146573 – volume: 92 start-page: 407 year: 2011 ident: 10.1016/j.cej.2024.150712_b0005 article-title: Removal of heavy metal ions from wastewaters: a review publication-title: J. Environ. Manage. doi: 10.1016/j.jenvman.2010.11.011 – volume: 26 start-page: 3297 year: 2014 ident: 10.1016/j.cej.2024.150712_b0185 article-title: Nitrogen-doped graphene oxide quantum dots as photocatalysts for overall water-splitting under visible light Illumination publication-title: Adv. Mater. doi: 10.1002/adma.201305299 – volume: 372 start-page: 121 year: 2019 ident: 10.1016/j.cej.2024.150712_b0070 article-title: Homogeneous photocatalytic Fe3+/Fe2+ redox cycle for simultaneous Cr (VI) reduction and organic pollutant oxidation: Roles of hydroxyl radical and degradation intermediates publication-title: J. Hazard. Mater. doi: 10.1016/j.jhazmat.2018.03.055 – volume: 181 start-page: 810 year: 2016 ident: 10.1016/j.cej.2024.150712_b0160 article-title: The synergistic effect of graphitic N and pyrrolic N for the enhanced photocatalytic performance of nitrogen-doped graphene/TiO2 nanocomposites publication-title: Appl. Catal. B. doi: 10.1016/j.apcatb.2015.08.049 – volume: 25 start-page: 807 year: 1991 ident: 10.1016/j.cej.2024.150712_b0010 article-title: Aqueous geochemistry of chromium: a review publication-title: Water Res. doi: 10.1016/0043-1354(91)90160-R – volume: 86 year: 2021 ident: 10.1016/j.cej.2024.150712_b0030 article-title: Efficient piezocatalytic removal of BPA and Cr (VI) with SnS2/CNFs membrane by harvesting vibration energy publication-title: Nano Energy. doi: 10.1016/j.nanoen.2021.106036 – volume: 467 year: 2023 ident: 10.1016/j.cej.2024.150712_b0275 article-title: Two-dimensional layered organic hybrid selenidostannate coupled with polyaniline for high efficient photocatalytic Cr (VI) reduction publication-title: Chem. Eng. J. doi: 10.1016/j.cej.2023.143511 – volume: 7 start-page: 4023 year: 2014 ident: 10.1016/j.cej.2024.150712_b0240 article-title: Solar production of H2O2 on reduced graphene oxide–TiO2 hybrid photocatalysts consisting of earth-abundant elements only publication-title: Energy Environ. Sci. doi: 10.1039/C4EE02757D – volume: 190 year: 2021 ident: 10.1016/j.cej.2024.150712_b0065 article-title: Fluidized-bed Fenton technologies for recalcitrant industrial wastewater treatment–Recent advances, challenges and perspective publication-title: Water Res. doi: 10.1016/j.watres.2020.116692 – volume: 203 start-page: 343 year: 2017 ident: 10.1016/j.cej.2024.150712_b0255 article-title: Insight into highly efficient simultaneous photocatalytic removal of Cr (VI) and 2, 4-diclorophenol under visible light irradiation by phosphorus doped porous ultrathin g-C3N4 nanosheets from aqueous media: performance and reaction mechanism publication-title: Appl. Catal. B. doi: 10.1016/j.apcatb.2016.10.046 – volume: 472 year: 2023 ident: 10.1016/j.cej.2024.150712_b0015 article-title: Simultaneous degradation of sulfamethazine and reduction of Cr (VI) by flexible self-supporting Fe-Cu-Al2O3 nanofibrous membranes as heterogeneous catalysts: Insights into synergistic effects and mechanisms publication-title: Chem. Eng. J. doi: 10.1016/j.cej.2023.144984 – volume: 6 start-page: 10229 year: 2018 ident: 10.1016/j.cej.2024.150712_b0165 article-title: S, N codoped graphene quantum dots embedded in (BiO)2CO3: Incorporating enzymatic-like catalysis in photocatalysis publication-title: ACS Sustain. Chem. Eng. doi: 10.1021/acssuschemeng.8b01552 – volume: 56 start-page: 3552 year: 2022 ident: 10.1016/j.cej.2024.150712_b0280 article-title: Insight into the key role of Cr intermediates in the efficient and simultaneous degradation of organic contaminants and Cr (VI) reduction via g-C3N4-assisted photocatalysis publication-title: Environ. Sci. Technol. doi: 10.1021/acs.est.1c08440 – volume: 38 start-page: 4587 year: 2004 ident: 10.1016/j.cej.2024.150712_b0250 article-title: Reduction of aqueous chromate by Fe (II)/Fe (III) carbonate green rust: kinetic and mechanistic studies publication-title: Environ. Sci. Technol. doi: 10.1021/es035447x – volume: 577 start-page: 54 year: 2020 ident: 10.1016/j.cej.2024.150712_b0085 article-title: Enhanced BiFeO3/Bi2Fe4O9/H2O2 heterogeneous system for sulfamethoxazole decontamination: System optimization and degradation pathways publication-title: J. Colloid Interface Sci. doi: 10.1016/j.jcis.2020.05.043 – volume: 216 start-page: 303 year: 2011 ident: 10.1016/j.cej.2024.150712_b0020 article-title: Guidelines for drinking-water quality publication-title: World health organization – volume: 276 year: 2021 ident: 10.1016/j.cej.2024.150712_b0035 article-title: Treatment of real wastewater by photoelectrochemical methods: An overview publication-title: Chemosphere doi: 10.1016/j.chemosphere.2021.130188 – volume: 283 year: 2022 ident: 10.1016/j.cej.2024.150712_b0270 article-title: Efficient photocatalytic reduction of aqueous Cr (VI) by Zr4+ doped and polyaniline coupled SnS2 nanoflakes publication-title: Sep. Purif. Technol. doi: 10.1016/j.seppur.2021.120161 – volume: 511 start-page: 296 year: 2018 ident: 10.1016/j.cej.2024.150712_b0150 article-title: Highly efficient photocatalysis toward tetracycline of nitrogen doped carbon quantum dots sensitized bismuth tungstate based on interfacial charge transfer publication-title: J. Colloid Interface Sci. doi: 10.1016/j.jcis.2017.09.083 – volume: 11 year: 2023 ident: 10.1016/j.cej.2024.150712_b0170 article-title: Implanting nitrogen-doped graphene quantum dots on porous ultrathin carbon nitride for efficient metal-free photocatalytic hydrogen evolution publication-title: J. Environ. Chem. Eng. – volume: 32 start-page: 2200397 year: 2022 ident: 10.1016/j.cej.2024.150712_b0215 article-title: Non-noble-metal catalyst and Zn/graphene film for low-cost and ultra-long-durability solid-state Zn-air batteries in harsh electrolytes publication-title: Adv. Funct. Mater. doi: 10.1002/adfm.202200397 – volume: 234 year: 2022 ident: 10.1016/j.cej.2024.150712_b0045 article-title: Removal of Cr (VI) species from water with a newly-designed adsorptive treatment train publication-title: Sep. Purif. Technol. – volume: 446 year: 2023 ident: 10.1016/j.cej.2024.150712_b0125 article-title: Fabrication of Z-scheme Bi7O9I3/g-C3N4 heterojunction modified by carbon quantum dots for synchronous photocatalytic removal of Cr (Ⅵ) and organic pollutants publication-title: J. Hazard. Mater. doi: 10.1016/j.jhazmat.2022.130663 – volume: 239 start-page: 525 year: 2018 ident: 10.1016/j.cej.2024.150712_b0115 article-title: Core-shell Ag2CrO4/N-GQDs@ g-C3N4 composites with anti-photocorrosion performance for enhanced full-spectrum-light photocatalytic activities publication-title: Appl. Catal. B. doi: 10.1016/j.apcatb.2018.08.049 – volume: 277 year: 2020 ident: 10.1016/j.cej.2024.150712_b0175 article-title: Enhanced full solar spectrum photocatalysis by nitrogen-doped graphene quantum dots decorated BiO2-x nanosheets: Ultrafast charge transfer and molecular oxygen activation publication-title: Appl. Catal. B. doi: 10.1016/j.apcatb.2020.119218 – volume: 508 start-page: 154 year: 2017 ident: 10.1016/j.cej.2024.150712_b0195 article-title: Role of pyridinic-N for nitrogen-doped graphene quantum dots in oxygen reaction reduction publication-title: Adv. Colloid Interface Sci. doi: 10.1016/j.jcis.2017.08.047 – volume: 322 year: 2023 ident: 10.1016/j.cej.2024.150712_b0025 article-title: Efficient removal of bisphenol A and Cr (VI) simultaneously in an advanced redox photoelectrocatalytic system over dual 3D TiO2 photoelectrodes publication-title: Appl. Catal. B. doi: 10.1016/j.apcatb.2022.122102 – volume: 420 year: 2021 ident: 10.1016/j.cej.2024.150712_b0155 article-title: Enhanced solar photocatalytic degradation of nitric oxide using graphene quantum dots/bismuth tungstate composite catalysts publication-title: Chem. Eng. J. doi: 10.1016/j.cej.2021.129595 – volume: 51 start-page: 8101 year: 2017 ident: 10.1016/j.cej.2024.150712_b0245 article-title: Phosphate shifted oxygen reduction pathway on Fe@ Fe2O3 core–shell nanowires for enhanced reactive oxygen species generation and aerobic 4-chlorophenol degradation publication-title: Environ. Sci. Technol. doi: 10.1021/acs.est.7b01896 – volume: 31 start-page: 1804297 year: 2019 ident: 10.1016/j.cej.2024.150712_b0135 article-title: Active sites and mechanism of oxygen reduction reaction electrocatalysis on nitrogen-doped carbon materials publication-title: Adv. Mater. doi: 10.1002/adma.201804297 – volume: 430 year: 2022 ident: 10.1016/j.cej.2024.150712_b0080 article-title: Solar-driven on-site H2O2 generation and tandem photo-Fenton reaction on a triphase interface for rapid organic pollutant degradation publication-title: Chem. Eng. J. doi: 10.1016/j.cej.2021.133168 – volume: 259 start-page: 44 year: 2018 ident: 10.1016/j.cej.2024.150712_b0120 article-title: Nitrogen-doped graphene and graphene quantum dots: A review onsynthesis and applications in energy, sensors and environment publication-title: Adv. Colloid Interface Sci. doi: 10.1016/j.cis.2018.07.001 – volume: 443 year: 2023 ident: 10.1016/j.cej.2024.150712_b0265 article-title: Facile synthesis of direct Z-scheme UiO-66-NH2/PhC2Cu heterojunction with ultrahigh redox potential for enhanced photocatalytic Cr (VI) reduction and NOR degradation publication-title: J. Hazard. Mater. doi: 10.1016/j.jhazmat.2022.130195 – volume: 10 start-page: 18824 year: 2018 ident: 10.1016/j.cej.2024.150712_b0090 article-title: Facile hydrothermal synthesis of Z-scheme Bi2Fe4O9/Bi2WO6 heterojunction photocatalyst with enhanced visible light photocatalytic activity publication-title: ACS Appl. Mater. Interfaces. doi: 10.1021/acsami.8b06128 – volume: 10 year: 2022 ident: 10.1016/j.cej.2024.150712_b0100 article-title: Structure, properties, and characterization of mullite-type materials Bi2M4O9 and their applications in photocatalysis: a review publication-title: J. Environ. Chem. Eng. doi: 10.1016/j.jece.2022.108640 – volume: 35 start-page: 2300643 year: 2023 ident: 10.1016/j.cej.2024.150712_b0220 article-title: Tunable interfacial charge transfer in a 2D–2D composite for efficient visible-light-driven CO2 conversion publication-title: Adv. Mater. doi: 10.1002/adma.202300643 – volume: 279 year: 2020 ident: 10.1016/j.cej.2024.150712_b0060 article-title: Z-scheme photo-Fenton system for efficiency synchronous oxidation of organic contaminants and reduction of metal ions publication-title: Appl. Catal. B. doi: 10.1016/j.apcatb.2020.119365 – volume: 343 start-page: 1 year: 2018 ident: 10.1016/j.cej.2024.150712_b0050 article-title: The role of thiocyanate in enhancing the process of sulfite reducing Cr (VI) by inhibiting the formation of reactive oxygen species publication-title: J. Hazard. Mater. doi: 10.1016/j.jhazmat.2017.09.015 – volume: 7 start-page: 48263 year: 2017 ident: 10.1016/j.cej.2024.150712_b0110 article-title: Differentiating the impact of nitrogen chemical states on optical properties of nitrogen-doped graphene quantum dots publication-title: RSC adv. doi: 10.1039/C7RA09252K – volume: 17 start-page: 2004867 year: 2021 ident: 10.1016/j.cej.2024.150712_b0200 article-title: Graphene quantum dots with pyrrole N and pyridine N: superior reactive oxygen species generation efficiency for metal-free sonodynamic tumor therapy publication-title: Small doi: 10.1002/smll.202004867 – volume: 9 year: 2021 ident: 10.1016/j.cej.2024.150712_b0055 article-title: Technological trends in heavy metals removal from industrial wastewater: A review publication-title: J. Environ. Chem. Eng. doi: 10.1016/j.jece.2021.105688 – volume: 48 start-page: 463 year: 2019 ident: 10.1016/j.cej.2024.150712_b0040 article-title: Sustainable technologies for water purification from heavy metals: review and analysis publication-title: Chem. Soc. Rev. doi: 10.1039/C8CS00493E – volume: 384 year: 2020 ident: 10.1016/j.cej.2024.150712_b0260 article-title: Simultaneous Cr(VI) reduction and bisphenol A degradation by a 3D Z-scheme Bi2S3-BiVO4 graphene aerogel under visible light publication-title: Chem. Eng. J. doi: 10.1016/j.cej.2019.123256 – volume: 3 start-page: 7 year: 2016 ident: 10.1016/j.cej.2024.150712_b0225 article-title: Fermi level, work function and vacuum level publication-title: Mater. Horizons. doi: 10.1039/C5MH00160A – volume: 433 year: 2022 ident: 10.1016/j.cej.2024.150712_b0290 article-title: Construction of Z-scheme Ag/AgVO3/carbon-rich g-C3N4 heterojunction for enhanced photocatalytic degradation of sulfamethiadiazole: DFT calculation and mechanism study publication-title: Chem. Eng. J. – volume: 358 start-page: 141 year: 2018 ident: 10.1016/j.cej.2024.150712_b0210 article-title: Photocatalytic degradation of ciprofloxacin by a novel Z-scheme CeO2–Ag/AgBr photocatalyst: influencing factors, possible degradation pathways, and mechanism insight publication-title: J. Cata. doi: 10.1016/j.jcat.2017.11.029 – volume: 385 year: 2020 ident: 10.1016/j.cej.2024.150712_b0095 article-title: Y, Thickness-dependent carrier separation in Bi2Fe4O9 nanoplates with enhanced photocatalytic water oxidation publication-title: Chem. Eng. J. doi: 10.1016/j.cej.2019.123929 – volume: 15 start-page: 25473 year: 2023 ident: 10.1016/j.cej.2024.150712_b0145 article-title: Visible-Light Photocatalytic CO2-to-CO and H2O-to-H2O2 by g-C3N4/Cu2O–Pd S-Scheme Heterojunctions publication-title: ACS Appl. Mater. Interfaces. doi: 10.1021/acsami.3c02383 – volume: 476 year: 2023 ident: 10.1016/j.cej.2024.150712_b0285 article-title: A novel strategy of peracetic acid activation by dielectric barrier discharge plasma for bisphenol a degradation: Feasibility, mechanism and active species dominant to degradation pathway publication-title: Chem. Eng. J. doi: 10.1016/j.cej.2023.146469 – volume: 13 start-page: 8708 year: 2023 ident: 10.1016/j.cej.2024.150712_b0190 article-title: Regulation of the tertiary N site by edge activation with an optimized evolution path of the hydroxyl radical for photocatalytic oxidation publication-title: ACS Catal. doi: 10.1021/acscatal.3c01076 |
| SSID | ssj0006919 |
| Score | 2.5345318 |
| Snippet | [Display omitted]
•N-GQDs/Bi2Fe4O9 suppress charge recombination and electron accumulation.•N-GQDs/Bi2Fe4O9 enhances in-situ H2O2 generation and H2O2... Synergistic coexistence of toxic chromium and organic contaminants in wastewater has made treatments highly complicated. As solar-driven wastewater treatments... |
| SourceID | proquest crossref elsevier |
| SourceType | Aggregation Database Enrichment Source Index Database Publisher |
| StartPage | 150712 |
| SubjectTerms | chromium Cr(VI) reduction irradiation light Organic contaminant oxidation oxidation Photo-Fenton process photocatalysis photocatalysts Reactive oxygen species Redox cycle solar energy species toxicity wastewater |
| Title | Visible-light photocatalytic O2-to-H2O2 via nitrogen-graphene quantum dots-modified Bi2Fe4O9 for synchronizing the reduction of Cr(VI) and oxidation of organic contaminants: Kinetics, mechanism, and performance |
| URI | https://dx.doi.org/10.1016/j.cej.2024.150712 https://www.proquest.com/docview/3153769690 |
| Volume | 487 |
| WOSCitedRecordID | wos001225477700001&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| journalDatabaseRights | – providerCode: PRVESC databaseName: Elsevier SD Freedom Collection Journals 2021 customDbUrl: eissn: 1873-3212 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0006919 issn: 1385-8947 databaseCode: AIEXJ dateStart: 19970115 isFulltext: true titleUrlDefault: https://www.sciencedirect.com providerName: Elsevier |
| link | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV1db9MwFLW2jgd4QHyK8WkkHoDOVeskbczbmIY6mDakjW5vkes4LFWXVG06tv1MfhH32k7SbmICJF6iyGnsVPckPvf63mNC3nCNtDsAtwS-kMwP1ZBJ7oNBkljGQxX0uJFjGOz29vbC42PxdWX1VVkLczbuZVl4fi4m_9XU0AbGxtLZvzB31Sk0wDkYHY5gdjj-keEHKaB8rNkY3e7m5CQvchOjuUBp1n3Oipz1-T5vnqWyCe_zNIeemNGths8eFlnCLHTaBGcVnOA8ThPkqB9T-I_-vjBJibOLTBlJ3cuy1GqK-q8l9dwCDISDHQw3YFA-P0_jipbaPaSUSZCXLgkHYxJfgOsWLmXpVGMxMiaEuMTSSV3bsEilK6kDXUsqVkIYuFGJxIQjG7A9-JEWl7au2cVARHchBnKkUxef-M7gvA6ma_slxNTfxQu76dz0epLPWV-7ud-sw83HzSMXge_n7oKLqXC_zmC0gb5rxT5mbvDCgIXCCoS2tG0Lex7zeGdpQvEthbg2Odk4yail9KiFo7YMGef1TFzlRx7gWDgUrn1hEf0qWeO9QIQNsra5s338uSIbXWH2rqmerVy4NymMVwb6HfW6QkIMszq8R-46l4huWijfJys6e0DuLAhlPiQ_l0BNl0FNa1BTADW9BmrqQE2XQE1LUFNAF10CNQVQ0wrUNE_o1vTtYOcdBfzQCtDY7gBNFwH9gZZw3qAVmDfMvQtQfkS-fdo-3OoztxsJU57XLliY6FB73Z6XxEoPMdtAtBOgLZrLWPohOBLdRGquhlp2ZLujRFuB9QIhY6EUMGPvMWlkeaafEOqDT-B3Ej9WIkF5JqGTruaB5EEila_DddIuDRUpJ9WPO8aMozIncxSBbSO0bWRtu07eV7dMrE7NTT_2S-tHjmhbAh0BVG-67XWJlAgmIVxZlJnO57PI66AqlOiK9tN_6_oZuV2_h89Jo5jO9QtyS50V6Wz60oH-F6mSBvU |
| linkProvider | Elsevier |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Visible-light+photocatalytic+O2-to-H2O2+via+nitrogen-graphene+quantum+dots-modified+Bi2Fe4O9+for+synchronizing+the+reduction+of+Cr%28VI%29+and+oxidation+of+organic+contaminants%3A+Kinetics%2C+mechanism%2C+and+performance&rft.jtitle=Chemical+engineering+journal+%28Lausanne%2C+Switzerland+%3A+1996%29&rft.au=Wei%2C+Ling-Wei&rft.au=Zheng%2C+Meng-Wei&rft.au=Liu%2C+Shou-Heng&rft.au=Paul+Wang%2C+Hong&rft.date=2024-05-01&rft.pub=Elsevier+B.V&rft.issn=1385-8947&rft.eissn=1873-3212&rft.volume=487&rft_id=info:doi/10.1016%2Fj.cej.2024.150712&rft.externalDocID=S1385894724021995 |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1385-8947&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1385-8947&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1385-8947&client=summon |