Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/8669
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Iftikhar, Sunniya | - |
dc.contributor.author | Aslam, Saba | - |
dc.contributor.author | Duran, Hatice | - |
dc.contributor.author | Citoglu, Senem | - |
dc.contributor.author | Kirchhoff, Katrin | - |
dc.contributor.author | Lieberwirth, Ingo | - |
dc.contributor.author | Yameen, Basit | - |
dc.date.accessioned | 2022-07-30T16:45:46Z | - |
dc.date.available | 2022-07-30T16:45:46Z | - |
dc.date.issued | 2022 | - |
dc.identifier.citation | Iftikhar, S., Aslam, S., Duran, H., Çitoğlu, S., Kirchhoff, K., Lieberwirth, I., ... & Yameen, B. (2022). Poly (3?hexylthiophene) stabilized ultrafine nickel oxide nanoparticles as superior electrocatalyst for oxygen evolution reaction: Catalyst design through synergistic combination of ??conjugated polymers and metal?based nanoparticles. Journal of Applied Polymer Science, e52636. | en_US |
dc.identifier.issn | 0021-8995 | - |
dc.identifier.issn | 1097-4628 | - |
dc.identifier.uri | https://doi.org/10.1002/app.52636 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/8669 | - |
dc.description.abstract | We report the synthesis and electrocatalytic activity of poly(3-hexylthiophene) stabilized nickel oxide nanoparticles (P3HT@NiO NPs). Employing semiconducting P3HT as a stabilizing agent produced well dispersed P3HT@NiO NPs with uniform size distribution (2.5 +/- 1.2 nm). For comparison, NiO NPs stabilized with the small molecule 3-hexylthiophene (3HT@NiO NPs) were also synthesized and characterized as reference material. The physiochemical properties of the developed hybrid P3HT@NiO were fully characterized using UV/Vis absorption spectroscopy, fluorescence spectroscopy, high resolution transmission electron microscopy (HRTEM) and X-ray photoelectron spectroscopy (XPS). The electrocatalytic activities of the developed semiconducting polymer-stabilized NPs were evaluated for the oxygen evolution reaction (OER) of water splitting. Our work reveals the electronic communication between P3HT and NiO NPs and demonstrates that P3HT@NiO NPs exhibit superior catalytic activity with an overpotential of 310 mV when compared to the reference 3HT@NiO NPs which exhibited an overpotential 560 mV. These results suggest that the heteroatom-containing pi-conjugated semiconducting polymers can be employed as electrocatalytic performance enhancing and stabilizing ligands for the synthesis of ultrafine metal-based NPs as efficient electrocatalytic platforms. | en_US |
dc.description.sponsorship | Alexander von Humboldt-Stiftung; Higher Education Commision, Pakistan [20-1740/RD/10/3368, 20-1799/RD/10-5302, 5922]; Human Frontier Science Program [RGY0074/2016]; Lahore University of Management Sciences; Max-Planck-Gesellschaft; Commonwealth Scholarship Commission [PKCN-2019-181] | en_US |
dc.description.sponsorship | Alexander von Humboldt-Stiftung, Grant/Award Number: Equipment Grant; Higher Education Commision, Pakistan, Grant/Award Numbers: 20-1740/R&D/10/3368, 20-1799/R&D/10-5302, 5922; Human Frontier Science Program, Grant/Award Number: RGY0074/2016; Lahore University of Management Sciences, Grant/Award Numbers: Start up, FIF; Max-Planck-Gesellschaft, Grant/Award Number: MPIP-TOBB ETU Partner Group Program; Commonwealth Scholarship Commission, Grant/Award Number: PKCN-2019-181 | en_US |
dc.language.iso | en | en_US |
dc.publisher | Wiley | en_US |
dc.relation.ispartof | Journal of Applied Polymer Science | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | catalysts | en_US |
dc.subject | composites | en_US |
dc.subject | conducting polymers | en_US |
dc.subject | electrochemistry | en_US |
dc.subject | optical properties | en_US |
dc.subject | Gold Nanoparticles | en_US |
dc.subject | Reduction | en_US |
dc.subject | Size | en_US |
dc.subject | Ni | en_US |
dc.subject | Mechanism | en_US |
dc.subject | Exchange | en_US |
dc.subject | Tio2 | en_US |
dc.title | Poly(3-hexylthiophene) stabilized ultrafine nickel oxide nanoparticles as superior electrocatalyst for oxygen evolution reaction: Catalyst design through synergistic combination of pi-conjugated polymers and metal-based nanoparticles | en_US |
dc.type | Article | en_US |
dc.department | Fakülteler, Mühendislik Fakültesi, Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü | en_US |
dc.department | Faculties, Faculty of Engineering, Department of Material Science and Nanotechnology Engineering | en_US |
dc.identifier.wos | WOS:000800562700001 | en_US |
dc.identifier.scopus | 2-s2.0-85130730335 | en_US |
dc.institutionauthor | Duran, Hatice | - |
dc.identifier.doi | 10.1002/app.52636 | - |
dc.authorscopusid | 57195067929 | - |
dc.authorscopusid | 57221222138 | - |
dc.authorscopusid | 25633500900 | - |
dc.authorscopusid | 57201409054 | - |
dc.authorscopusid | 36830195400 | - |
dc.authorscopusid | 6602336063 | - |
dc.authorscopusid | 24451068100 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.scopusquality | Q2 | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.fulltext | No Fulltext | - |
item.grantfulltext | none | - |
crisitem.author.dept | 02.6. Department of Material Science and Nanotechnology Engineering | - |
Appears in Collections: | Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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