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...

Description complète

Enregistré dans:

Détails bibliographiques
Auteurs principaux:	Hyosun Lee, Juhyung Lim, Changhwan Lee, Seoin Back, Kwangjin An, Jae Won Shin, Ryong Ryoo, Yousung Jung, Jeong Young Park
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2018
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/457d34ce3f0a4891b11b2a017c0da7e4
Tags:	Ajouter un tag Pas de tags, Soyez le premier à ajouter un tag!

id	oai:doaj.org-article:457d34ce3f0a4891b11b2a017c0da7e4
record_format	dspace
spelling	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)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	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

Boosting hot electron flux and catalytic activity at metal–oxide interfaces of PtCo bimetallic nanoparticles

Documents similaires