Pt catalysts supported on polybenzimidazole nanofibrous mats: Tailored electrospinning leading to different morphology and platinum dispersion. Application to VOC oxidation
Platinum nanoparticles were supported on polybenzimidazole nanofibrous mats prepared by electrospinning. We have shown that electrospinning from solution, colloid, or suspension leads to different morphologies of the support. Consequently, catalysts with various Pt dispersions were obtained after th...
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| Veröffentlicht in: | Catalysis today Jg. 461; S. 115524 |
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| Format: | Journal Article |
| Sprache: | Englisch |
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01.01.2026
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| ISSN: | 0920-5861 |
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| Abstract | Platinum nanoparticles were supported on polybenzimidazole nanofibrous mats prepared by electrospinning. We have shown that electrospinning from solution, colloid, or suspension leads to different morphologies of the support. Consequently, catalysts with various Pt dispersions were obtained after the impregnation of the support with platinum acetylacetonate. In the gas-phase oxidation of model volatile organic compounds (toluene, acetone, and ethanol), the catalytic activity sharply increased when the mean Pt particle size changed from 9 to 11 nm. During catalytic tests, sintering of Pt nanoparticles was observed, which contributed to an increased catalytic activity of the aged catalysts. The sintering was ascribed to the creation of hotspots at Pt active sites. The main advantage of using electrospun polybenzimidazole as a support material is its high porosity (up to 80 %). Thus, the effect of internal diffusion can be suppressed and the Pt active sites are easily accessible to the reactants. The obtained results highlight the critical role of nanofibrous catalyst morphology in tailoring metal dispersion and catalytic performance, offering a versatile support for the design of high-performance VOC oxidation catalysts.
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•Polybenzimidazole mats prepared via solution, suspension, and colloid electrospinning.•Mat morphologies influenced Pt particle size after impregnation with Pt(acac)2.•Activity in VOC oxidation increased with Pt particle size increase from 9 to 11 nm.•Pt agglomerates formed after repeated light-off tests enhanced activity.•High porosity (∼80 %) of mats minimized internal diffusion. |
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| AbstractList | Platinum nanoparticles were supported on polybenzimidazole nanofibrous mats prepared by electrospinning. We have shown that electrospinning from solution, colloid, or suspension leads to different morphologies of the support. Consequently, catalysts with various Pt dispersions were obtained after the impregnation of the support with platinum acetylacetonate. In the gas-phase oxidation of model volatile organic compounds (toluene, acetone, and ethanol), the catalytic activity sharply increased when the mean Pt particle size changed from 9 to 11 nm. During catalytic tests, sintering of Pt nanoparticles was observed, which contributed to an increased catalytic activity of the aged catalysts. The sintering was ascribed to the creation of hotspots at Pt active sites. The main advantage of using electrospun polybenzimidazole as a support material is its high porosity (up to 80 %). Thus, the effect of internal diffusion can be suppressed and the Pt active sites are easily accessible to the reactants. The obtained results highlight the critical role of nanofibrous catalyst morphology in tailoring metal dispersion and catalytic performance, offering a versatile support for the design of high-performance VOC oxidation catalysts.
[Display omitted]
•Polybenzimidazole mats prepared via solution, suspension, and colloid electrospinning.•Mat morphologies influenced Pt particle size after impregnation with Pt(acac)2.•Activity in VOC oxidation increased with Pt particle size increase from 9 to 11 nm.•Pt agglomerates formed after repeated light-off tests enhanced activity.•High porosity (∼80 %) of mats minimized internal diffusion. |
| ArticleNumber | 115524 |
| Author | Topka, Pavel Soukup, Karel Kupčík, Jaroslav Fernandez, Emma Balabánová, Jana |
| Author_xml | – sequence: 1 givenname: Karel surname: Soukup fullname: Soukup, Karel organization: Institute of Chemical Process Fundamentals of the CAS, Rozvojová 135, 165 00 Praha 6, Czech Republic – sequence: 2 givenname: Jana surname: Balabánová fullname: Balabánová, Jana organization: Institute of Chemical Process Fundamentals of the CAS, Rozvojová 135, 165 00 Praha 6, Czech Republic – sequence: 3 givenname: Emma surname: Fernandez fullname: Fernandez, Emma organization: Institute of Chemical Process Fundamentals of the CAS, Rozvojová 135, 165 00 Praha 6, Czech Republic – sequence: 4 givenname: Jaroslav surname: Kupčík fullname: Kupčík, Jaroslav organization: Institute of Chemical Process Fundamentals of the CAS, Rozvojová 135, 165 00 Praha 6, Czech Republic – sequence: 5 givenname: Pavel surname: Topka fullname: Topka, Pavel email: topka@icpf.cas.cz organization: Institute of Chemical Process Fundamentals of the CAS, Rozvojová 135, 165 00 Praha 6, Czech Republic |
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| Cites_doi | 10.1039/D2RA02864F 10.1016/S0142-9612(00)00281-7 10.1016/j.apcatb.2010.08.023 10.1016/j.cattod.2014.03.040 10.1016/j.apcata.2008.05.009 10.1016/j.cattod.2012.03.019 10.1016/j.apcatb.2004.07.005 10.1016/j.seppur.2024.127348 10.3390/membranes13010110 10.1021/ja01269a023 10.1016/j.polymer.2017.08.061 10.1252/jcej.39.1165 10.1021/ja01236a048 10.1177/8756087920937344 10.1002/ceat.201800611 10.1007/s11434-009-0241-0 10.1515/chempap-2016-0028 10.35530/IT.069.04.1481 10.1016/j.carbpol.2009.02.008 10.1016/j.seppur.2024.127428 10.1007/s11356-019-06974-2 10.1016/0021-9797(67)90111-7 10.1016/j.ces.2011.10.072 10.1021/ja01145a126 10.1016/j.desal.2023.116475 10.1007/s11356-021-15906-y 10.1016/j.jece.2021.105650 10.3390/polym15051083 |
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| Keywords | Electrospun nanofibrous support Electrospinning Noble metals VOC oxidation catalysts Platinum |
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| References | Brunauer, Emmett, Teller (bib27) 1938; 60 He, Liu, Mo, Wan, Xu (bib2) 2008 Soukup, Topka, Kupcik, Solcova (bib4) 2023; 13 Wendorff, Agarwal, Greiner (bib8) 2012 Topka, Jirátová, Dvoráková, Balabánová, Kostejn, Kovanda (bib24) 2022; 29 Ebert, Bengtson, Just, Oehring, Fritsch (bib7) 2008; 346 Topka, Kaluža, Gaálová (bib35) 2016; 70 Zhao, Li, Liu, Li, Zhu, Huang, Yang, Zhang, Zhang, Huang (bib21) 2024; 345 Soukup, Topka, Hejtmánek, Petrás, Vales, Šolcová (bib36) 2014; 236 Soukup, Topka, Kupcik, Solcova (bib26) 2023; 13 Buchko, Kozloff, Martin (bib12) 2001; 22 Zaman, Phule, Elkaee, Kim, Yang (bib20) 2025; 353 Topka, Dvorakova, Ksirova, Perekrestov, Cada, Balabanova, Kostejn, Jiratova, Kovanda (bib25) 2020; 27 Roberts (bib29) 1967; 23 Benard, Retailleau, Gaillard, Vernoux, Giroir-Fendler (bib38) 2005; 55 Topka, Hejtmánek, Cruz, Solcová, Soukup (bib31) 2019; 42 Homayoni, Ravandi, Valizadeh (bib14) 2009; 77 Wang, Guo, Vien, Sakurai, Kameyama (bib33) 2006; 39 Liotta (bib37) 2010; 100 Soukup, Hejtmánek, Šolcová (bib32) 2020; 304 Pisignano (bib1) 2013 Harkins, Jura (bib30) 1944; 66 Güler, Çallioglu (bib18) 2023; 88 Aijaz, Karim, Othman, Samad (bib9) 2023; 553 Kausar (bib6) 2021; 37 Mu, Ding, Pan, Zhou, Du, Qiu, Ma, Zhang (bib34) 2021; 9 Zhang, Zhang, Valverde, Giroir-Fendler (bib22) 2025; 354 Jones, VandenHeuvel, Martinez, Birur, Burgeson, Gilbert, Baker, Wolf, Raghavan, Rogers, Cosgriff-Hernandez (bib17) 2024; 41 Zamani, Prabhakaran, Ramakrishna (bib13) 2013; 8 Yang, Wang, Zhang, Liu, Jiang (bib10) 2009; 54 Banciu, Bara, Chitanu, Marinescu, Sbârcea, Ion (bib11) 2018; 69 Lin, Lu, Deka, Shang, Wu, Sun, Yi, Farid, An, Guo (bib19) 2024 Nadaf, Gupta, Hasan, Fauziya, Ahmad, Kesharwani, Ahmad (bib15) 2022; 12 Zouli, Maafa, Abutaleb, Yousef, El-Halwany (bib3) 2023; 15 Barrett, Joyner, Halenda (bib28) 1951; 73 Xie, Wang, Zhang, Ding, Li, Guo, Dai, Wang, Zhan, Guo, Wang, Guo (bib23) 2024; 345 Lange, Heinrich, Liebner, Hieronymus, Klemm (bib39) 2012; 69 Soukup, Petras, Topka, Slobodian, Solcová (bib5) 2012; 193 Jiang, He, Landfester, Crespy, Mylon (bib16) 2017; 127 Zhang (10.1016/j.cattod.2025.115524_bib22) 2025; 354 Soukup (10.1016/j.cattod.2025.115524_bib5) 2012; 193 Lin (10.1016/j.cattod.2025.115524_bib19) 2024 Harkins (10.1016/j.cattod.2025.115524_bib30) 1944; 66 Kausar (10.1016/j.cattod.2025.115524_bib6) 2021; 37 He (10.1016/j.cattod.2025.115524_bib2) 2008 Topka (10.1016/j.cattod.2025.115524_bib24) 2022; 29 Mu (10.1016/j.cattod.2025.115524_bib34) 2021; 9 Aijaz (10.1016/j.cattod.2025.115524_bib9) 2023; 553 Zamani (10.1016/j.cattod.2025.115524_bib13) 2013; 8 Pisignano (10.1016/j.cattod.2025.115524_bib1) 2013 Topka (10.1016/j.cattod.2025.115524_bib25) 2020; 27 Jones (10.1016/j.cattod.2025.115524_bib17) 2024; 41 Ebert (10.1016/j.cattod.2025.115524_bib7) 2008; 346 Lange (10.1016/j.cattod.2025.115524_bib39) 2012; 69 Zouli (10.1016/j.cattod.2025.115524_bib3) 2023; 15 Buchko (10.1016/j.cattod.2025.115524_bib12) 2001; 22 Homayoni (10.1016/j.cattod.2025.115524_bib14) 2009; 77 Soukup (10.1016/j.cattod.2025.115524_bib26) 2023; 13 Zhao (10.1016/j.cattod.2025.115524_bib21) 2024; 345 Benard (10.1016/j.cattod.2025.115524_bib38) 2005; 55 Soukup (10.1016/j.cattod.2025.115524_bib4) 2023; 13 Wang (10.1016/j.cattod.2025.115524_bib33) 2006; 39 Jiang (10.1016/j.cattod.2025.115524_bib16) 2017; 127 Roberts (10.1016/j.cattod.2025.115524_bib29) 1967; 23 Yang (10.1016/j.cattod.2025.115524_bib10) 2009; 54 Zaman (10.1016/j.cattod.2025.115524_bib20) 2025; 353 Güler (10.1016/j.cattod.2025.115524_bib18) 2023; 88 Xie (10.1016/j.cattod.2025.115524_bib23) 2024; 345 Barrett (10.1016/j.cattod.2025.115524_bib28) 1951; 73 Soukup (10.1016/j.cattod.2025.115524_bib36) 2014; 236 Brunauer (10.1016/j.cattod.2025.115524_bib27) 1938; 60 Nadaf (10.1016/j.cattod.2025.115524_bib15) 2022; 12 Soukup (10.1016/j.cattod.2025.115524_bib32) 2020; 304 Liotta (10.1016/j.cattod.2025.115524_bib37) 2010; 100 Banciu (10.1016/j.cattod.2025.115524_bib11) 2018; 69 Topka (10.1016/j.cattod.2025.115524_bib35) 2016; 70 Topka (10.1016/j.cattod.2025.115524_bib31) 2019; 42 Wendorff (10.1016/j.cattod.2025.115524_bib8) 2012 |
| References_xml | – volume: 70 start-page: 898 year: 2016 end-page: 906 ident: bib35 article-title: Total oxidation of ethanol and toluene over ceria-zirconia supported platinum catalysts publication-title: Chem. Pap. – volume: 304 year: 2020 ident: bib32 article-title: Determination of microstructural characteristics of advanced biocompatible nanofibrous membranes publication-title: Micro Mesopor. Mat. – volume: 15 start-page: 1083 year: 2023 ident: bib3 article-title: Electrospun NiPd nanoparticles supported on polymer membrane nanofibers as an efficient catalyst for NaBH publication-title: Polymers – volume: 41 start-page: 640 year: 2024 end-page: 656 ident: bib17 article-title: Suspension electrospinning of decellularized extracellular matrix: a new method to preserve bioactivity publication-title: Bioact. Mater. – volume: 42 start-page: 851 year: 2019 end-page: 858 ident: bib31 article-title: Activated carbon from renewable material as an efficient support for palladium oxidation catalysts publication-title: Chem. Eng. Technol. – volume: 23 start-page: 266 year: 1967 ident: bib29 article-title: A procedure for estimating pore volume and area distributions from sorption isotherms publication-title: J. Colloid Interface Sci. – volume: 193 start-page: 165 year: 2012 end-page: 171 ident: bib5 article-title: Preparation and characterization of electrospun poly(phenylene oxide) membranes publication-title: Catal. Today – volume: 69 start-page: 440 year: 2012 end-page: 448 ident: bib39 article-title: Reaction engineering investigations of the heterogeneously catalyzed partial oxidation of o-xylene in the explosion regime using a microfixed bed reactor publication-title: Chem. Eng. Sci. – volume: 346 start-page: 72 year: 2008 end-page: 78 ident: bib7 article-title: Catalytically active poly(amideimide) nanofibre mats with high activity tested in the hydrogenation of methyl-9-octadecenoate publication-title: Appl. Catal. AGen. – volume: 13 start-page: 110 year: 2023 ident: bib4 article-title: Platinum nanoparticles immobilized on electrospun membranes for catalytic oxidation of volatile organic compounds publication-title: Membranes – volume: 345 year: 2024 ident: bib23 article-title: Morphology effect of cerium dioxide on the catalytic performance of ru/ CeO2 catalyst for the oxidation of different CVOCs publication-title: Sep. Purif. Technol. – volume: 8 start-page: 2997 year: 2013 end-page: 3017 ident: bib13 article-title: Advances in drug delivery via electrospun and electrosprayed nanomaterials publication-title: Int. J. Nanomed. – volume: 27 start-page: 7608 year: 2020 end-page: 7617 ident: bib25 article-title: Structured cobalt oxide catalysts for VOC abatement: the effect of preparation method publication-title: Environ. Sci. Pollut. Res. – volume: 55 start-page: 11 year: 2005 end-page: 21 ident: bib38 article-title: Supported platinum catalysts for nitrogen oxide sensors publication-title: Appl. Catal. BEnviron. – volume: 37 start-page: 70 year: 2021 end-page: 92 ident: bib6 article-title: Polymeric nanocomposite via electrospinning: assessment of morphology, physical properties and applications publication-title: J. Plast. Film. Sheet – year: 2024 ident: bib19 article-title: Research progress in the preparation of electrospinning MOF nanofiber membranes and applications in the field of photocatalysis publication-title: Sep. Purif. Technol. – volume: 354 year: 2025 ident: bib22 article-title: One-step combustion synthesis of high-performance nanosized Co3O4 and Ag-Co3O4 catalysts for propane total oxidation publication-title: Sep. Purif. Technol. – year: 2008 ident: bib2 publication-title: Electrospun Nanofibres and Their Applications – volume: 22 start-page: 1289 year: 2001 end-page: 1300 ident: bib12 article-title: Surface characterization of porous, biocompatible protein polymer thin films publication-title: Biomaterials – volume: 77 start-page: 656 year: 2009 end-page: 661 ident: bib14 article-title: Electrospinning of chitosan nanofibers: processing optimization publication-title: Carbohydr. Polym. – volume: 88 year: 2023 ident: bib18 article-title: Suspension electrospinning of azithromycin loaded nanofibers publication-title: J. Drug Deliv. Sci. Technol. – volume: 60 start-page: 309 year: 1938 end-page: 319 ident: bib27 article-title: Adsorption of gases in multimolecular layers publication-title: J. Am. Chem. Soc. – volume: 66 start-page: 1366 year: 1944 end-page: 1373 ident: bib30 article-title: Surfaces of solids XIII a vapor adsorption method for the determination of the area of a solid without the assumption of a molecular area, and the areas occupied by nitrogen and other molecules on the surface of a solid publication-title: J. Am. Chem. Soc. – volume: 553 year: 2023 ident: bib9 article-title: Anti-fouling/wetting electrospun nanofibrous membranes for membrane distillation desalination: a comprehensive review publication-title: Desalination – volume: 353 year: 2025 ident: bib20 article-title: Excellent adsorption and catalytic oxidation of toluene facilitated by metal-free nitrogen-doped mesoporous biochar publication-title: Sep. Purif. Technol. – volume: 9 year: 2021 ident: bib34 article-title: Research progress in catalytic oxidation of volatile organic compound acetone publication-title: J. Environ. Chem. Eng. – volume: 345 year: 2024 ident: bib21 article-title: Highly efficient catalytic oxidation of toluene by amorphous/ microcrystalline mixed-phase MnO2 publication-title: Sep. Purif. Technol. – year: 2013 ident: bib1 publication-title: Polymer Nanofibers: Building Blocks for Nanotechnology – volume: 100 start-page: 403 year: 2010 end-page: 412 ident: bib37 article-title: Catalytic oxidation of volatile organic compounds on supported noble metals publication-title: Appl. Catal. BEnviron. – volume: 13 year: 2023 ident: bib26 article-title: Platinum nanoparticles immobilized on electrospun membranes for catalytic oxidation of volatile organic compounds publication-title: Membranes – volume: 236 start-page: 3 year: 2014 end-page: 11 ident: bib36 article-title: Noble metal catalysts supported on nanofibrous polymeric membranes for environmental applications publication-title: Catal. Today – volume: 29 start-page: 5172 year: 2022 end-page: 5183 ident: bib24 article-title: Hydrothermal deposition as a novel method for the preparation of Co-Mn mixed oxide catalysts supported on stainless steel meshes: application to VOC oxidation publication-title: Environ. Sci. Pollut. Res. – volume: 39 start-page: 1165 year: 2006 end-page: 1171 ident: bib33 article-title: Sintering effect of platinum catalysts on VOCs' catalytic combustion publication-title: J. Chem. Eng. Jpn. – volume: 73 start-page: 373 year: 1951 end-page: 380 ident: bib28 article-title: The determination of pore volume and area distributions in porous substances. I. computations from nitrogen isotherms publication-title: J. Am. Chem. Soc. – year: 2012 ident: bib8 publication-title: Electrospinning: materials, processing, and applications – volume: 12 start-page: 23808 year: 2022 end-page: 23828 ident: bib15 article-title: Recent update on electrospinning and electrospun nanofibers: current trends and their applications publication-title: RSC. Adv. – volume: 127 start-page: 101 year: 2017 end-page: 105 ident: bib16 article-title: The structure of fibers produced by colloid-electrospinning depends on the aggregation state of particles in the electrospinning feed publication-title: Polymer – volume: 54 start-page: 2911 year: 2009 end-page: 2917 ident: bib10 article-title: Control of the morphology of micro/nanostructures of polycarbonate via electrospinning publication-title: Chin. Sci. Bull. – volume: 69 start-page: 263 year: 2018 end-page: 269 ident: bib11 article-title: The effect of process parameters on the electrospun polystyrene fibers publication-title: Ind. Text. – volume: 12 start-page: 23808 year: 2022 ident: 10.1016/j.cattod.2025.115524_bib15 article-title: Recent update on electrospinning and electrospun nanofibers: current trends and their applications publication-title: RSC. Adv. doi: 10.1039/D2RA02864F – volume: 22 start-page: 1289 year: 2001 ident: 10.1016/j.cattod.2025.115524_bib12 article-title: Surface characterization of porous, biocompatible protein polymer thin films publication-title: Biomaterials doi: 10.1016/S0142-9612(00)00281-7 – volume: 100 start-page: 403 year: 2010 ident: 10.1016/j.cattod.2025.115524_bib37 article-title: Catalytic oxidation of volatile organic compounds on supported noble metals publication-title: Appl. Catal. BEnviron. doi: 10.1016/j.apcatb.2010.08.023 – volume: 236 start-page: 3 year: 2014 ident: 10.1016/j.cattod.2025.115524_bib36 article-title: Noble metal catalysts supported on nanofibrous polymeric membranes for environmental applications publication-title: Catal. Today doi: 10.1016/j.cattod.2014.03.040 – volume: 346 start-page: 72 year: 2008 ident: 10.1016/j.cattod.2025.115524_bib7 article-title: Catalytically active poly(amideimide) nanofibre mats with high activity tested in the hydrogenation of methyl-9-octadecenoate publication-title: Appl. Catal. AGen. doi: 10.1016/j.apcata.2008.05.009 – volume: 41 start-page: 640 year: 2024 ident: 10.1016/j.cattod.2025.115524_bib17 article-title: Suspension electrospinning of decellularized extracellular matrix: a new method to preserve bioactivity publication-title: Bioact. Mater. – year: 2008 ident: 10.1016/j.cattod.2025.115524_bib2 – year: 2024 ident: 10.1016/j.cattod.2025.115524_bib19 article-title: Research progress in the preparation of electrospinning MOF nanofiber membranes and applications in the field of photocatalysis publication-title: Sep. Purif. Technol. – volume: 193 start-page: 165 year: 2012 ident: 10.1016/j.cattod.2025.115524_bib5 article-title: Preparation and characterization of electrospun poly(phenylene oxide) membranes publication-title: Catal. Today doi: 10.1016/j.cattod.2012.03.019 – volume: 55 start-page: 11 year: 2005 ident: 10.1016/j.cattod.2025.115524_bib38 article-title: Supported platinum catalysts for nitrogen oxide sensors publication-title: Appl. Catal. BEnviron. doi: 10.1016/j.apcatb.2004.07.005 – volume: 345 year: 2024 ident: 10.1016/j.cattod.2025.115524_bib21 article-title: Highly efficient catalytic oxidation of toluene by amorphous/ microcrystalline mixed-phase MnO2 publication-title: Sep. Purif. Technol. doi: 10.1016/j.seppur.2024.127348 – year: 2013 ident: 10.1016/j.cattod.2025.115524_bib1 – volume: 13 year: 2023 ident: 10.1016/j.cattod.2025.115524_bib26 article-title: Platinum nanoparticles immobilized on electrospun membranes for catalytic oxidation of volatile organic compounds publication-title: Membranes doi: 10.3390/membranes13010110 – volume: 60 start-page: 309 year: 1938 ident: 10.1016/j.cattod.2025.115524_bib27 article-title: Adsorption of gases in multimolecular layers publication-title: J. Am. Chem. Soc. doi: 10.1021/ja01269a023 – volume: 127 start-page: 101 year: 2017 ident: 10.1016/j.cattod.2025.115524_bib16 article-title: The structure of fibers produced by colloid-electrospinning depends on the aggregation state of particles in the electrospinning feed publication-title: Polymer doi: 10.1016/j.polymer.2017.08.061 – volume: 39 start-page: 1165 year: 2006 ident: 10.1016/j.cattod.2025.115524_bib33 article-title: Sintering effect of platinum catalysts on VOCs' catalytic combustion publication-title: J. Chem. Eng. Jpn. doi: 10.1252/jcej.39.1165 – volume: 88 year: 2023 ident: 10.1016/j.cattod.2025.115524_bib18 article-title: Suspension electrospinning of azithromycin loaded nanofibers publication-title: J. Drug Deliv. Sci. Technol. – volume: 66 start-page: 1366 year: 1944 ident: 10.1016/j.cattod.2025.115524_bib30 article-title: Surfaces of solids XIII a vapor adsorption method for the determination of the area of a solid without the assumption of a molecular area, and the areas occupied by nitrogen and other molecules on the surface of a solid publication-title: J. Am. Chem. Soc. doi: 10.1021/ja01236a048 – volume: 37 start-page: 70 year: 2021 ident: 10.1016/j.cattod.2025.115524_bib6 article-title: Polymeric nanocomposite via electrospinning: assessment of morphology, physical properties and applications publication-title: J. Plast. Film. Sheet doi: 10.1177/8756087920937344 – volume: 42 start-page: 851 year: 2019 ident: 10.1016/j.cattod.2025.115524_bib31 article-title: Activated carbon from renewable material as an efficient support for palladium oxidation catalysts publication-title: Chem. Eng. Technol. doi: 10.1002/ceat.201800611 – volume: 54 start-page: 2911 year: 2009 ident: 10.1016/j.cattod.2025.115524_bib10 article-title: Control of the morphology of micro/nanostructures of polycarbonate via electrospinning publication-title: Chin. Sci. Bull. doi: 10.1007/s11434-009-0241-0 – volume: 70 start-page: 898 year: 2016 ident: 10.1016/j.cattod.2025.115524_bib35 article-title: Total oxidation of ethanol and toluene over ceria-zirconia supported platinum catalysts publication-title: Chem. Pap. doi: 10.1515/chempap-2016-0028 – volume: 8 start-page: 2997 year: 2013 ident: 10.1016/j.cattod.2025.115524_bib13 article-title: Advances in drug delivery via electrospun and electrosprayed nanomaterials publication-title: Int. J. Nanomed. – volume: 69 start-page: 263 year: 2018 ident: 10.1016/j.cattod.2025.115524_bib11 article-title: The effect of process parameters on the electrospun polystyrene fibers publication-title: Ind. Text. doi: 10.35530/IT.069.04.1481 – volume: 353 year: 2025 ident: 10.1016/j.cattod.2025.115524_bib20 article-title: Excellent adsorption and catalytic oxidation of toluene facilitated by metal-free nitrogen-doped mesoporous biochar publication-title: Sep. Purif. Technol. – volume: 77 start-page: 656 year: 2009 ident: 10.1016/j.cattod.2025.115524_bib14 article-title: Electrospinning of chitosan nanofibers: processing optimization publication-title: Carbohydr. Polym. doi: 10.1016/j.carbpol.2009.02.008 – volume: 345 year: 2024 ident: 10.1016/j.cattod.2025.115524_bib23 article-title: Morphology effect of cerium dioxide on the catalytic performance of ru/ CeO2 catalyst for the oxidation of different CVOCs publication-title: Sep. Purif. Technol. doi: 10.1016/j.seppur.2024.127428 – volume: 27 start-page: 7608 year: 2020 ident: 10.1016/j.cattod.2025.115524_bib25 article-title: Structured cobalt oxide catalysts for VOC abatement: the effect of preparation method publication-title: Environ. Sci. Pollut. Res. doi: 10.1007/s11356-019-06974-2 – volume: 23 start-page: 266 year: 1967 ident: 10.1016/j.cattod.2025.115524_bib29 article-title: A procedure for estimating pore volume and area distributions from sorption isotherms publication-title: J. Colloid Interface Sci. doi: 10.1016/0021-9797(67)90111-7 – volume: 69 start-page: 440 year: 2012 ident: 10.1016/j.cattod.2025.115524_bib39 article-title: Reaction engineering investigations of the heterogeneously catalyzed partial oxidation of o-xylene in the explosion regime using a microfixed bed reactor publication-title: Chem. Eng. Sci. doi: 10.1016/j.ces.2011.10.072 – volume: 73 start-page: 373 year: 1951 ident: 10.1016/j.cattod.2025.115524_bib28 article-title: The determination of pore volume and area distributions in porous substances. I. computations from nitrogen isotherms publication-title: J. Am. Chem. Soc. doi: 10.1021/ja01145a126 – volume: 13 start-page: 110 year: 2023 ident: 10.1016/j.cattod.2025.115524_bib4 article-title: Platinum nanoparticles immobilized on electrospun membranes for catalytic oxidation of volatile organic compounds publication-title: Membranes doi: 10.3390/membranes13010110 – year: 2012 ident: 10.1016/j.cattod.2025.115524_bib8 – volume: 553 year: 2023 ident: 10.1016/j.cattod.2025.115524_bib9 article-title: Anti-fouling/wetting electrospun nanofibrous membranes for membrane distillation desalination: a comprehensive review publication-title: Desalination doi: 10.1016/j.desal.2023.116475 – volume: 29 start-page: 5172 year: 2022 ident: 10.1016/j.cattod.2025.115524_bib24 article-title: Hydrothermal deposition as a novel method for the preparation of Co-Mn mixed oxide catalysts supported on stainless steel meshes: application to VOC oxidation publication-title: Environ. Sci. Pollut. Res. doi: 10.1007/s11356-021-15906-y – volume: 9 year: 2021 ident: 10.1016/j.cattod.2025.115524_bib34 article-title: Research progress in catalytic oxidation of volatile organic compound acetone publication-title: J. Environ. Chem. Eng. doi: 10.1016/j.jece.2021.105650 – volume: 15 start-page: 1083 year: 2023 ident: 10.1016/j.cattod.2025.115524_bib3 article-title: Electrospun NiPd nanoparticles supported on polymer membrane nanofibers as an efficient catalyst for NaBH4 dehydrogenation publication-title: Polymers doi: 10.3390/polym15051083 – volume: 354 year: 2025 ident: 10.1016/j.cattod.2025.115524_bib22 article-title: One-step combustion synthesis of high-performance nanosized Co3O4 and Ag-Co3O4 catalysts for propane total oxidation publication-title: Sep. Purif. Technol. – volume: 304 year: 2020 ident: 10.1016/j.cattod.2025.115524_bib32 article-title: Determination of microstructural characteristics of advanced biocompatible nanofibrous membranes publication-title: Micro Mesopor. 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| SubjectTerms | Electrospinning Electrospun nanofibrous support Noble metals Platinum VOC oxidation catalysts |
| Title | Pt catalysts supported on polybenzimidazole nanofibrous mats: Tailored electrospinning leading to different morphology and platinum dispersion. Application to VOC oxidation |
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