Boosting hot electron flux and catalytic activity at metal–oxide interfaces of PtCo bimetallic nanoparticles
The real-time quantitative detection of hot electrons provides critical clues to understand the origin of the enhanced catalytic performance of bimetallic nanoparticles (NPs). Here, the authors investigate hot electrons generated on bimetallic PtCo NPs during H2 oxidation by measuring the chemicurre...
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Nature Portfolio
2018
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oai:doaj.org-article:457d34ce3f0a4891b11b2a017c0da7e42021-12-02T13:27:23ZBoosting hot electron flux and catalytic activity at metal–oxide interfaces of PtCo bimetallic nanoparticles10.1038/s41467-018-04713-82041-1723https://doaj.org/article/457d34ce3f0a4891b11b2a017c0da7e42018-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-04713-8https://doaj.org/toc/2041-1723The real-time quantitative detection of hot electrons provides critical clues to understand the origin of the enhanced catalytic performance of bimetallic nanoparticles (NPs). Here, the authors investigate hot electrons generated on bimetallic PtCo NPs during H2 oxidation by measuring the chemicurrent on a catalytic nanodiode.Hyosun LeeJuhyung LimChanghwan LeeSeoin BackKwangjin AnJae Won ShinRyong RyooYousung JungJeong Young ParkNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-8 (2018) |
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Science Q Hyosun Lee Juhyung Lim Changhwan Lee Seoin Back Kwangjin An Jae Won Shin Ryong Ryoo Yousung Jung Jeong Young Park Boosting hot electron flux and catalytic activity at metal–oxide interfaces of PtCo bimetallic nanoparticles |
description |
The real-time quantitative detection of hot electrons provides critical clues to understand the origin of the enhanced catalytic performance of bimetallic nanoparticles (NPs). Here, the authors investigate hot electrons generated on bimetallic PtCo NPs during H2 oxidation by measuring the chemicurrent on a catalytic nanodiode. |
format |
article |
author |
Hyosun Lee Juhyung Lim Changhwan Lee Seoin Back Kwangjin An Jae Won Shin Ryong Ryoo Yousung Jung Jeong Young Park |
author_facet |
Hyosun Lee Juhyung Lim Changhwan Lee Seoin Back Kwangjin An Jae Won Shin Ryong Ryoo Yousung Jung Jeong Young Park |
author_sort |
Hyosun Lee |
title |
Boosting hot electron flux and catalytic activity at metal–oxide interfaces of PtCo bimetallic nanoparticles |
title_short |
Boosting hot electron flux and catalytic activity at metal–oxide interfaces of PtCo bimetallic nanoparticles |
title_full |
Boosting hot electron flux and catalytic activity at metal–oxide interfaces of PtCo bimetallic nanoparticles |
title_fullStr |
Boosting hot electron flux and catalytic activity at metal–oxide interfaces of PtCo bimetallic nanoparticles |
title_full_unstemmed |
Boosting hot electron flux and catalytic activity at metal–oxide interfaces of PtCo bimetallic nanoparticles |
title_sort |
boosting hot electron flux and catalytic activity at metal–oxide interfaces of ptco bimetallic nanoparticles |
publisher |
Nature Portfolio |
publishDate |
2018 |
url |
https://doaj.org/article/457d34ce3f0a4891b11b2a017c0da7e4 |
work_keys_str_mv |
AT hyosunlee boostinghotelectronfluxandcatalyticactivityatmetaloxideinterfacesofptcobimetallicnanoparticles AT juhyunglim boostinghotelectronfluxandcatalyticactivityatmetaloxideinterfacesofptcobimetallicnanoparticles AT changhwanlee boostinghotelectronfluxandcatalyticactivityatmetaloxideinterfacesofptcobimetallicnanoparticles AT seoinback boostinghotelectronfluxandcatalyticactivityatmetaloxideinterfacesofptcobimetallicnanoparticles AT kwangjinan boostinghotelectronfluxandcatalyticactivityatmetaloxideinterfacesofptcobimetallicnanoparticles AT jaewonshin boostinghotelectronfluxandcatalyticactivityatmetaloxideinterfacesofptcobimetallicnanoparticles AT ryongryoo boostinghotelectronfluxandcatalyticactivityatmetaloxideinterfacesofptcobimetallicnanoparticles AT yousungjung boostinghotelectronfluxandcatalyticactivityatmetaloxideinterfacesofptcobimetallicnanoparticles AT jeongyoungpark boostinghotelectronfluxandcatalyticactivityatmetaloxideinterfacesofptcobimetallicnanoparticles |
_version_ |
1718392971669274624 |