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나노물질 및 화학반응 연구단
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Highly dispersed Pt nanoclusters supported on zeolite-templated carbon for the oxygen reduction reaction

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Title
Highly dispersed Pt nanoclusters supported on zeolite-templated carbon for the oxygen reduction reaction
Author(s)
Raj Kumar Bera; Hongjun Park; Seung Hyeon Ko; Ryong Ryoo
Subject
METAL NANOCLUSTERS, ; NANOPARTICLES, ; CATALYSTS, ; PERFORMANCE, ; CLUSTERS, ; ELECTROCATALYSTS, ; OXIDATION, ; NITRIDE, ; ALLOY, ; WATER
Publication Date
2020-09
Journal
RSC ADVANCES, v.10, no.54, pp.32290 - 32295
Publisher
ROYAL SOC CHEMISTRY
Abstract
© The Royal Society of Chemistry 2020. The formation of highly dispersed Pt nanoclusters supported on zeolite-templated carbon (PtNC/ZTC) by a facile electrochemical method as an electrocatalyst for the oxygen reduction reaction (ORR) is reported. The uniform micropores of ZTC serve as nanocages to stabilize the PtNCs with a sharp size distribution of 0.8-1.5 nm. The resultant PtNC/ZTC exhibits excellent catalytic activity for the ORR due to the small size of the Pt clusters and high accessibility of the active sites through the abundant micropores in ZTC
URI
https://pr.ibs.re.kr/handle/8788114/7641
DOI
10.1039/d0ra05654e
ISSN
2046-2069
Appears in Collections:
Center for Nanomaterials and Chemical Reactions(나노물질 및 화학반응 연구단) > 1. Journal Papers (저널논문)
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