Carbon dots: surface engineering and applications
Carbon dots have attracted a great deal of attention because of their high performance, cheap and facile preparation, and potential applications in a wide area. In order to broaden their applications, especially to meet specific requirements, surface engineering, including tailoring surface function...
Saved in:
| Published in: | Journal of materials chemistry. B, Materials for biology and medicine Vol. 4; no. 35; p. 5772 |
|---|---|
| Main Authors: | , , , , , , , |
| Format: | Journal Article |
| Language: | English |
| Published: |
England
01.01.2016
|
| ISSN: | 2050-7518, 2050-7518 |
| Online Access: | Get more information |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Abstract | Carbon dots have attracted a great deal of attention because of their high performance, cheap and facile preparation, and potential applications in a wide area. In order to broaden their applications, especially to meet specific requirements, surface engineering, including tailoring surface functional group coating and subsequent chemical modification as required, is an effective strategy for further functionalization of carbon dots. In this article, representative approaches to coating the surface with various functional groups, and strategies for conjugating specific materials onto the surface of carbon dots for functional modification via covalent bonds, electrostatic interactions and hydrogen bonds are highlighted, as well as the results from explorations of their various applications in target modulated sensing, accurate drug delivery and bioimaging at high resolution. |
|---|---|
| AbstractList | Carbon dots have attracted a great deal of attention because of their high performance, cheap and facile preparation, and potential applications in a wide area. In order to broaden their applications, especially to meet specific requirements, surface engineering, including tailoring surface functional group coating and subsequent chemical modification as required, is an effective strategy for further functionalization of carbon dots. In this article, representative approaches to coating the surface with various functional groups, and strategies for conjugating specific materials onto the surface of carbon dots for functional modification via covalent bonds, electrostatic interactions and hydrogen bonds are highlighted, as well as the results from explorations of their various applications in target modulated sensing, accurate drug delivery and bioimaging at high resolution.Carbon dots have attracted a great deal of attention because of their high performance, cheap and facile preparation, and potential applications in a wide area. In order to broaden their applications, especially to meet specific requirements, surface engineering, including tailoring surface functional group coating and subsequent chemical modification as required, is an effective strategy for further functionalization of carbon dots. In this article, representative approaches to coating the surface with various functional groups, and strategies for conjugating specific materials onto the surface of carbon dots for functional modification via covalent bonds, electrostatic interactions and hydrogen bonds are highlighted, as well as the results from explorations of their various applications in target modulated sensing, accurate drug delivery and bioimaging at high resolution. Carbon dots have attracted a great deal of attention because of their high performance, cheap and facile preparation, and potential applications in a wide area. In order to broaden their applications, especially to meet specific requirements, surface engineering, including tailoring surface functional group coating and subsequent chemical modification as required, is an effective strategy for further functionalization of carbon dots. In this article, representative approaches to coating the surface with various functional groups, and strategies for conjugating specific materials onto the surface of carbon dots for functional modification via covalent bonds, electrostatic interactions and hydrogen bonds are highlighted, as well as the results from explorations of their various applications in target modulated sensing, accurate drug delivery and bioimaging at high resolution. |
| Author | Li, Chun Wang, Weijun Pan, Wei Sun, Xiaobo Ren, Yanjing Wang, Jinping Li, Yanhua Liu, Weijian |
| Author_xml | – sequence: 1 givenname: Weijian surname: Liu fullname: Liu, Weijian email: jpwang@qau.edu.cn organization: College of Chemical and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao 266109, P. R. China. jpwang@qau.edu.cn – sequence: 2 givenname: Chun surname: Li fullname: Li, Chun – sequence: 3 givenname: Yanjing surname: Ren fullname: Ren, Yanjing – sequence: 4 givenname: Xiaobo surname: Sun fullname: Sun, Xiaobo – sequence: 5 givenname: Wei surname: Pan fullname: Pan, Wei – sequence: 6 givenname: Yanhua surname: Li fullname: Li, Yanhua – sequence: 7 givenname: Jinping surname: Wang fullname: Wang, Jinping – sequence: 8 givenname: Weijun surname: Wang fullname: Wang, Weijun |
| BackLink | https://www.ncbi.nlm.nih.gov/pubmed/32263748$$D View this record in MEDLINE/PubMed |
| BookMark | eNpNj71OwzAYRS1UREvpwgOgjCwB_8V22FDEn1SJpXv02f5SpUrtYCcDb08lisRdzh2OrnSvySLEgITcMvrAqKgfnZospbVWhwuy4rSipa6YWfzrS7LJ-UBPMUwZIa_IUnCuhJZmRVgDycZQ-DjlpyLPqQOHBYZ9HxBTH_YFBF_AOA69g6mPId-Qyw6GjJsz12T3-rJr3svt59tH87wtndRyKi0KZIZ3gkrLO9tp8JZLVStLHWVgUWqhOXDlq9oZrIQGxn0lasDaGsfX5P53dkzxa8Y8tcc-OxwGCBjn3HJhtJK60vSk3p3V2R7Rt2Pqj5C-27-X_AdNAlUz |
| CitedBy_id | crossref_primary_10_1007_s11051_023_05701_w crossref_primary_10_1002_jccs_202000545 crossref_primary_10_1016_j_jlumin_2021_118246 crossref_primary_10_1016_j_jcis_2021_02_112 crossref_primary_10_1016_j_carbon_2019_06_046 crossref_primary_10_1016_j_foodchem_2020_128817 crossref_primary_10_1016_j_colsurfa_2021_126792 crossref_primary_10_1016_j_mseb_2019_02_014 crossref_primary_10_1016_j_procbio_2019_10_003 crossref_primary_10_1088_2050_6120_ab0bfa crossref_primary_10_1016_j_microc_2022_107753 crossref_primary_10_3390_ijms232113283 crossref_primary_10_1002_poc_4387 crossref_primary_10_1016_j_optmat_2023_114057 crossref_primary_10_1007_s10853_022_07531_y crossref_primary_10_1016_j_jlumin_2018_08_007 crossref_primary_10_1039_C9NR01224A crossref_primary_10_1039_D5NR01226K crossref_primary_10_1007_s11244_025_02095_y crossref_primary_10_1016_j_saa_2018_06_082 crossref_primary_10_1016_j_addr_2025_115644 crossref_primary_10_1016_j_trac_2023_116957 crossref_primary_10_3390_nano11030611 crossref_primary_10_1088_1742_6596_2431_1_012014 crossref_primary_10_1016_j_carbon_2017_10_013 crossref_primary_10_1002_smll_201800612 crossref_primary_10_1016_j_cej_2024_153729 crossref_primary_10_1016_j_envres_2022_113283 crossref_primary_10_1016_j_talanta_2019_120649 crossref_primary_10_1016_j_diamond_2024_111135 crossref_primary_10_13005_ojc_360514 crossref_primary_10_3389_fchem_2022_881495 crossref_primary_10_1371_journal_pone_0216230 crossref_primary_10_1007_s11696_021_02043_6 crossref_primary_10_1016_j_flatc_2021_100271 crossref_primary_10_1016_j_mtsust_2024_100827 crossref_primary_10_1002_bio_3467 crossref_primary_10_1016_j_jcis_2021_07_034 crossref_primary_10_1016_j_apmt_2021_101331 crossref_primary_10_1016_j_colsurfb_2020_111362 crossref_primary_10_1002_app_55566 crossref_primary_10_1039_C7CS00235A crossref_primary_10_1007_s42823_025_00922_6 crossref_primary_10_1088_2043_6262_acc453 crossref_primary_10_1039_D2QM01287A crossref_primary_10_1016_j_matchemphys_2021_124596 crossref_primary_10_3390_inorganics11060262 crossref_primary_10_1039_D3RA02519E crossref_primary_10_1246_bcsj_20200269 crossref_primary_10_1039_D3NR00377A crossref_primary_10_1016_j_jphotochem_2023_114809 crossref_primary_10_1039_D1RA01318A crossref_primary_10_1016_j_optmat_2017_08_006 crossref_primary_10_1080_09205063_2020_1780681 crossref_primary_10_4028_p_t8yxr6 crossref_primary_10_1007_s12274_023_5873_x crossref_primary_10_1039_D0RA05957A crossref_primary_10_1016_j_carbon_2022_02_054 crossref_primary_10_1016_j_jphotochem_2019_112204 crossref_primary_10_1002_ppsc_201900430 crossref_primary_10_1515_ntrev_2024_0128 crossref_primary_10_1016_j_ccr_2021_214010 crossref_primary_10_1016_j_saa_2024_124459 crossref_primary_10_1016_j_jclepro_2020_124319 crossref_primary_10_1016_j_jiec_2023_07_055 crossref_primary_10_1016_j_est_2024_113608 crossref_primary_10_1038_s42004_023_00983_6 crossref_primary_10_1080_1536383X_2021_1926452 crossref_primary_10_1016_j_envres_2025_121724 crossref_primary_10_1016_j_jlumin_2021_118202 crossref_primary_10_1016_j_colsurfa_2025_137657 crossref_primary_10_1016_j_snb_2017_01_009 crossref_primary_10_1007_s10854_020_03894_7 crossref_primary_10_1016_j_saa_2022_121456 crossref_primary_10_1039_C9RA01521C crossref_primary_10_1039_D0RA08041A crossref_primary_10_1016_j_saa_2021_119541 crossref_primary_10_1016_j_colsurfa_2022_129361 crossref_primary_10_1002_elan_202200541 crossref_primary_10_1039_D2NR01306A crossref_primary_10_1021_acs_jpclett_5c02377 crossref_primary_10_1016_j_ijbiomac_2020_01_177 crossref_primary_10_1016_j_mattod_2019_05_003 crossref_primary_10_1002_bio_4870 crossref_primary_10_1016_j_cej_2021_133633 crossref_primary_10_1016_j_colsurfa_2020_124445 crossref_primary_10_1016_j_jallcom_2017_04_204 crossref_primary_10_3389_fmats_2020_594686 crossref_primary_10_1016_j_ceramint_2018_12_052 crossref_primary_10_3390_nano12152515 crossref_primary_10_1016_j_seppur_2019_116404 crossref_primary_10_3390_electronics12040972 crossref_primary_10_1016_j_jphotobiol_2017_11_010 crossref_primary_10_3390_ijerph18052282 crossref_primary_10_1016_j_nantod_2020_100953 crossref_primary_10_1039_D0NR09131F crossref_primary_10_1007_s41061_020_0296_6 crossref_primary_10_1039_D5RA01797A crossref_primary_10_3390_nano9040529 crossref_primary_10_1016_j_arabjc_2023_105067 crossref_primary_10_1016_j_cartre_2024_100440 crossref_primary_10_1007_s00604_017_2277_1 crossref_primary_10_1016_j_scitotenv_2023_163565 crossref_primary_10_1002_bio_3671 crossref_primary_10_1039_D0RA04958A crossref_primary_10_3390_c10030057 crossref_primary_10_1016_j_jcis_2019_05_086 crossref_primary_10_1016_j_jlumin_2017_09_007 crossref_primary_10_3390_batteries9030162 crossref_primary_10_1002_anie_201911342 crossref_primary_10_1016_j_cis_2024_103178 crossref_primary_10_1021_acsabm_5c01207 crossref_primary_10_1016_j_cej_2020_127245 crossref_primary_10_1016_j_apt_2021_02_024 crossref_primary_10_1016_j_ccr_2017_06_001 crossref_primary_10_1007_s13205_024_04135_y crossref_primary_10_1016_j_ccr_2024_216323 crossref_primary_10_1002_slct_201803584 crossref_primary_10_1016_j_apsusc_2024_160294 crossref_primary_10_1039_D0NR06999J crossref_primary_10_1039_C9RA05689K crossref_primary_10_3389_fchem_2020_580033 crossref_primary_10_1002_ange_201911342 crossref_primary_10_1002_tcr_202200048 crossref_primary_10_3390_bios13020226 crossref_primary_10_1007_s10876_020_01959_5 crossref_primary_10_3390_nano13142103 crossref_primary_10_1016_j_jiec_2025_04_049 crossref_primary_10_1016_j_jtice_2019_07_018 crossref_primary_10_1016_j_carbon_2024_118838 crossref_primary_10_1016_j_optlastec_2021_106928 crossref_primary_10_1039_D0QM00090F crossref_primary_10_1007_s00604_022_05253_1 crossref_primary_10_1007_s00604_018_2798_2 crossref_primary_10_1016_j_carbon_2025_120510 crossref_primary_10_1007_s10854_024_13454_y crossref_primary_10_3390_nano15080625 crossref_primary_10_1016_j_dyepig_2019_02_029 crossref_primary_10_1016_j_jphotochem_2019_112070 crossref_primary_10_1039_D4NR04476B crossref_primary_10_1016_j_matchemphys_2022_126616 crossref_primary_10_3390_ijms22041803 crossref_primary_10_1016_j_trac_2021_116430 crossref_primary_10_1016_j_snb_2017_06_036 crossref_primary_10_1007_s12598_020_01506_1 crossref_primary_10_1016_j_snb_2017_02_017 crossref_primary_10_1039_D0RA06636B crossref_primary_10_1039_D1NR01295A crossref_primary_10_1039_D3EW00220A crossref_primary_10_1007_s12274_017_1616_1 crossref_primary_10_1016_j_diamond_2019_107617 crossref_primary_10_3390_pr9071095 crossref_primary_10_1002_advs_202305797 crossref_primary_10_1016_j_matlet_2021_131397 crossref_primary_10_1002_chem_202101662 crossref_primary_10_1016_j_trac_2024_117914 crossref_primary_10_1007_s10876_024_02710_0 crossref_primary_10_1016_j_drudis_2018_01_006 crossref_primary_10_1016_j_dyepig_2021_109478 crossref_primary_10_1039_D0SC05743F crossref_primary_10_1016_j_gee_2025_09_007 crossref_primary_10_1039_C8NR09459D crossref_primary_10_1016_j_snb_2018_07_024 crossref_primary_10_1016_j_trac_2019_05_051 crossref_primary_10_1016_j_ultsonch_2019_104921 crossref_primary_10_3390_en14040986 crossref_primary_10_1016_j_diamond_2020_107813 crossref_primary_10_1080_17425247_2025_2513439 crossref_primary_10_3390_nano10122446 crossref_primary_10_1016_j_ijbiomac_2019_10_013 crossref_primary_10_1186_s11671_019_3206_5 crossref_primary_10_3390_nano13101689 crossref_primary_10_3390_polym17030365 crossref_primary_10_1007_s00604_019_3338_4 crossref_primary_10_1016_j_jphotochem_2022_114059 crossref_primary_10_1088_1742_6596_2243_1_012043 crossref_primary_10_1016_j_carbon_2020_06_011 crossref_primary_10_3390_nano10081508 crossref_primary_10_1016_j_carbon_2022_11_042 crossref_primary_10_3390_ph15040487 crossref_primary_10_1007_s12668_024_01686_5 crossref_primary_10_1002_cphc_201700038 crossref_primary_10_1007_s10971_017_4371_6 crossref_primary_10_1002_adhm_201901495 crossref_primary_10_1016_j_electacta_2021_138805 crossref_primary_10_1021_acsanm_5c02198 crossref_primary_10_1016_j_cej_2017_07_165 crossref_primary_10_1016_j_jphotochem_2020_112711 crossref_primary_10_1002_nano_202100183 crossref_primary_10_3390_jnt1010006 crossref_primary_10_1016_j_aca_2021_339122 crossref_primary_10_1016_j_jiec_2024_07_063 crossref_primary_10_1016_j_jlumin_2020_117465 crossref_primary_10_1016_j_electacta_2018_11_167 crossref_primary_10_3390_app10248845 crossref_primary_10_1016_j_chemosphere_2022_134815 crossref_primary_10_1080_01932691_2024_2444974 crossref_primary_10_1016_j_jphotochemrev_2018_08_001 crossref_primary_10_1186_s11671_021_03478_2 crossref_primary_10_3390_bios12121158 crossref_primary_10_1002_jccs_202100472 crossref_primary_10_3390_ma14051313 crossref_primary_10_1016_j_apmt_2020_100677 crossref_primary_10_1016_j_cej_2024_150819 crossref_primary_10_1016_j_jece_2021_106821 crossref_primary_10_1039_D2NR00120A crossref_primary_10_3390_bios10060068 crossref_primary_10_1002_tcr_201800172 crossref_primary_10_1021_acsomega_4c10119 crossref_primary_10_1002_adsu_202100152 crossref_primary_10_1016_j_watres_2023_120506 crossref_primary_10_1080_14328917_2023_2240165 crossref_primary_10_1002_slct_202501399 crossref_primary_10_1016_j_optmat_2024_115610 crossref_primary_10_1016_j_jelechem_2019_113518 crossref_primary_10_1088_1361_6528_aa900b crossref_primary_10_1016_j_carbon_2020_06_024 crossref_primary_10_1016_j_ccr_2024_215754 crossref_primary_10_1016_j_fm_2025_104802 crossref_primary_10_1002_smll_201700983 crossref_primary_10_1007_s00216_025_05876_2 crossref_primary_10_1016_j_apcatb_2019_118299 crossref_primary_10_1016_j_mtsust_2022_100137 crossref_primary_10_1039_D4OB01559B crossref_primary_10_1007_s11581_024_05368_w crossref_primary_10_1007_s10311_020_00984_0 crossref_primary_10_1016_j_snb_2018_02_050 crossref_primary_10_1039_D0RE00069H crossref_primary_10_1038_s41598_018_29674_2 crossref_primary_10_1016_j_jlumin_2019_03_064 crossref_primary_10_1039_C9QM00578A |
| ContentType | Journal Article |
| DBID | NPM 7X8 |
| DOI | 10.1039/c6tb00976j |
| DatabaseName | PubMed MEDLINE - Academic |
| DatabaseTitle | PubMed MEDLINE - Academic |
| DatabaseTitleList | MEDLINE - Academic PubMed |
| Database_xml | – sequence: 1 dbid: NPM name: PubMed url: http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database – sequence: 2 dbid: 7X8 name: MEDLINE - Academic url: https://search.proquest.com/medline sourceTypes: Aggregation Database |
| DeliveryMethod | no_fulltext_linktorsrc |
| Discipline | Engineering |
| EISSN | 2050-7518 |
| ExternalDocumentID | 32263748 |
| Genre | Journal Article |
| GroupedDBID | -JG 0-7 0R~ 4.4 53G 705 AAEMU AAIWI AAJAE AANOJ AAWGC AAXHV ABASK ABDVN ABEMK ABJNI ABPDG ABRYZ ABXOH ACGFS ACIWK ACLDK ACPRK ADMRA ADSRN AEFDR AENEX AENGV AESAV AETIL AFLYV AFOGI AFRAH AFRDS AFRZK AFVBQ AGEGJ AGRSR AGSTE AHGCF ALMA_UNASSIGNED_HOLDINGS ANBJS ANUXI APEMP ASKNT AUDPV AUNWK BLAPV BSQNT C6K D0L EBS ECGLT EE0 EF- EJD GGIMP GNO H13 HZ~ H~N J3I NPM O-G O9- R7C RAOCF RCNCU RNS ROL RPMJG RRC RSCEA SKA SKF SLH UCJ 7X8 AKMSF ALUYA |
| ID | FETCH-LOGICAL-c474t-be3e182f304b2fbf7adb24696b0c01abe47372a26d59c8e537a12d539ae9b8c2 |
| IEDL.DBID | 7X8 |
| ISICitedReferencesCount | 322 |
| ISICitedReferencesURI | http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000382763900001&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| ISSN | 2050-7518 |
| IngestDate | Fri Jul 11 09:20:59 EDT 2025 Wed Feb 19 02:30:55 EST 2025 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 35 |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-LOGICAL-c474t-be3e182f304b2fbf7adb24696b0c01abe47372a26d59c8e537a12d539ae9b8c2 |
| Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
| PMID | 32263748 |
| PQID | 2387647570 |
| PQPubID | 23479 |
| ParticipantIDs | proquest_miscellaneous_2387647570 pubmed_primary_32263748 |
| PublicationCentury | 2000 |
| PublicationDate | 2016-01-01 |
| PublicationDateYYYYMMDD | 2016-01-01 |
| PublicationDate_xml | – month: 01 year: 2016 text: 2016-01-01 day: 01 |
| PublicationDecade | 2010 |
| PublicationPlace | England |
| PublicationPlace_xml | – name: England |
| PublicationTitle | Journal of materials chemistry. B, Materials for biology and medicine |
| PublicationTitleAlternate | J Mater Chem B |
| PublicationYear | 2016 |
| SSID | ssj0000816834 |
| Score | 2.5568864 |
| SecondaryResourceType | review_article |
| Snippet | Carbon dots have attracted a great deal of attention because of their high performance, cheap and facile preparation, and potential applications in a wide... |
| SourceID | proquest pubmed |
| SourceType | Aggregation Database Index Database |
| StartPage | 5772 |
| Title | Carbon dots: surface engineering and applications |
| URI | https://www.ncbi.nlm.nih.gov/pubmed/32263748 https://www.proquest.com/docview/2387647570 |
| Volume | 4 |
| WOSCitedRecordID | wos000382763900001&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| hasFullText | |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV25TsNAEB0BoYCC-wiXjES7ytq767VpEIqIaIhSpEhn7SlBYYc44fuZdRySBgmJxo1tyRqPZ96bsd4DeNCGekTyhqSUc8KNtERJiVQlozqPc6WF8I3ZhBwOs8kkH7UDt7r9rXJVE5tCbSsTZuQ9bC0y5VJI-jT9JME1KmxXWwuNbegwhDIhq-Uk-5mxNKYSzWI5oYKSsGFYKZSyvGfSMBXFdvzxO7psuszg8L_PdwQHLb6MnpcJcQxbrjyB_Q3VwVOI-2qmqzJCPlo_RvVi5pVxkVtfEqnSRpub7TMYD17G_VfSOicQwyWfE-2YQ-LgGeU68dpLZXWCRDjV1NBYaceDO41KUitykznBpIoTK1hQ6taZSc5hp6xKdwmR5Sx1InaKBeW3GE9ahRRKKOetZkJ24X4VjgITM2wbVOmqRV2sA9KFi2VMi-lSQaPAKpIG3ZurP9x9DXsIUtqxxw10PH6W7hZ2zdf8vZ7dNW8cj8PR2zeAO7Wa |
| linkProvider | ProQuest |
| 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=Carbon+dots%3A+surface+engineering+and+applications&rft.jtitle=Journal+of+materials+chemistry.+B%2C+Materials+for+biology+and+medicine&rft.au=Liu%2C+Weijian&rft.au=Li%2C+Chun&rft.au=Ren%2C+Yanjing&rft.au=Sun%2C+Xiaobo&rft.date=2016-01-01&rft.issn=2050-7518&rft.eissn=2050-7518&rft.volume=4&rft.issue=35&rft.spage=5772&rft_id=info:doi/10.1039%2Fc6tb00976j&rft.externalDBID=NO_FULL_TEXT |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=2050-7518&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=2050-7518&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=2050-7518&client=summon |