Dopants in the Design of Noble Metal Nanoparticle Electrocatalysts and their Effect on Surface Energy and Coordination Chemistry at the Nanocrystal Surface
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kwon, Taehyun | - |
dc.contributor.author | Kim, Taekyung | - |
dc.contributor.author | Son, Yunchang | - |
dc.contributor.author | Lee, Kwangyeol | - |
dc.date.accessioned | 2021-11-19T08:40:28Z | - |
dc.date.available | 2021-11-19T08:40:28Z | - |
dc.date.created | 2021-08-30 | - |
dc.date.issued | 2021-06 | - |
dc.identifier.issn | 1614-6832 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/127974 | - |
dc.description.abstract | Commercialization of energy conversion technologies, such as water electrolysis or fuel cells, has become a common prioritized goal in academia and industry due to the accelerated environmental crisis caused by the rapid increase in demand for fossil fuel-based energy resources. However, these state-of-the-art technologies require the use of expensive noble metal-based electrocatalysts, which significantly undermine the feasibility of their commercial success. The introduction of less expensive elements into the noble metal-based electrocatalysts, namely, doping, has become common in nanocatalysis research because of the lower catalyst preparation costs. Interestingly, recent studies have revealed additional roles of dopants in noble metal catalysts; doping can enhance the catalytic activity and selectivity by modulating the band structure, optimizing the surface energy of the catalysts, controlling the binding strength of adsorbates, and thus affecting the reaction kinetics. Dopants can also intervene in the nanocrystal growth mechanism, leading to shape- and phase-controlled nanocrystals. This review discusses the great versatility of dopants in nanoparticle-based catalysis in all aspects, from nanocrystal growth to nanocatalyst performance. The future challenges and outlook for dopants in nanocrystals and their applications are further discussed. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Dopants in the Design of Noble Metal Nanoparticle Electrocatalysts and their Effect on Surface Energy and Coordination Chemistry at the Nanocrystal Surface | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Kwangyeol | - |
dc.identifier.doi | 10.1002/aenm.202100265 | - |
dc.identifier.scopusid | 2-s2.0-85104772753 | - |
dc.identifier.wosid | 000642452300001 | - |
dc.identifier.bibliographicCitation | ADVANCED ENERGY MATERIALS, v.11, no.22 | - |
dc.relation.isPartOf | ADVANCED ENERGY MATERIALS | - |
dc.citation.title | ADVANCED ENERGY MATERIALS | - |
dc.citation.volume | 11 | - |
dc.citation.number | 22 | - |
dc.type.rims | ART | - |
dc.type.docType | Review | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | OXYGEN REDUCTION REACTION | - |
dc.subject.keywordPlus | ONE-POT SYNTHESIS | - |
dc.subject.keywordPlus | EVOLUTION REACTION | - |
dc.subject.keywordPlus | HIGHLY EFFICIENT | - |
dc.subject.keywordPlus | HIGH-PERFORMANCE | - |
dc.subject.keywordPlus | OXIDE CATALYSTS | - |
dc.subject.keywordPlus | BIFUNCTIONAL ELECTROCATALYSTS | - |
dc.subject.keywordPlus | OCTAHEDRAL NANOPARTICLES | - |
dc.subject.keywordPlus | ALLOY NANOPARTICLES | - |
dc.subject.keywordPlus | METHANOL OXIDATION | - |
dc.subject.keywordAuthor | doping | - |
dc.subject.keywordAuthor | electrocatalysts | - |
dc.subject.keywordAuthor | fuel cells | - |
dc.subject.keywordAuthor | noble metal alloys | - |
dc.subject.keywordAuthor | water electrolysis | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.