One-Pot Protocol for Bimetallic Pt/Cu Hexapod Concave Nanocrystals with Enhanced Electrocatalytic Activity

Nanomaterials with particular nanostructures which usually possess special properties always attract considerable attention. A novel bimetallic Pt/Cu hexapod nanostructure was prepared by a facile one-pot strategy. The formation mechanism was investigated by the time sequential evolution experiments...

Descripción completa

Detalles Bibliográficos
Autores principales: Liu, Xiangwen, Wang, Weiyang, Li, Hao, Li, Linsen, Zhou, Guobao, Yu, Rong, Wang, Dingsheng, Li, Yadong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3591749/
https://www.ncbi.nlm.nih.gov/pubmed/23470501
http://dx.doi.org/10.1038/srep01404
_version_ 1782262087854063616
author Liu, Xiangwen
Wang, Weiyang
Li, Hao
Li, Linsen
Zhou, Guobao
Yu, Rong
Wang, Dingsheng
Li, Yadong
author_facet Liu, Xiangwen
Wang, Weiyang
Li, Hao
Li, Linsen
Zhou, Guobao
Yu, Rong
Wang, Dingsheng
Li, Yadong
author_sort Liu, Xiangwen
collection PubMed
description Nanomaterials with particular nanostructures which usually possess special properties always attract considerable attention. A novel bimetallic Pt/Cu hexapod nanostructure was prepared by a facile one-pot strategy. The formation mechanism was investigated by the time sequential evolution experiments and the hexapod concave nanostructures originated from the Pt/Cu rhombic dodecahedron. Further electrochemical measurements indicated the bimetallic Pt/Cu hexapod concave nanocrystals showed enhanced catalytic activities. It is believed that these novel nanostuctures would open up new opportunities for catalytic applications.
format Online
Article
Text
id pubmed-3591749
institution National Center for Biotechnology Information
language English
publishDate 2013
publisher Nature Publishing Group
record_format MEDLINE/PubMed
spelling pubmed-35917492013-03-08 One-Pot Protocol for Bimetallic Pt/Cu Hexapod Concave Nanocrystals with Enhanced Electrocatalytic Activity Liu, Xiangwen Wang, Weiyang Li, Hao Li, Linsen Zhou, Guobao Yu, Rong Wang, Dingsheng Li, Yadong Sci Rep Article Nanomaterials with particular nanostructures which usually possess special properties always attract considerable attention. A novel bimetallic Pt/Cu hexapod nanostructure was prepared by a facile one-pot strategy. The formation mechanism was investigated by the time sequential evolution experiments and the hexapod concave nanostructures originated from the Pt/Cu rhombic dodecahedron. Further electrochemical measurements indicated the bimetallic Pt/Cu hexapod concave nanocrystals showed enhanced catalytic activities. It is believed that these novel nanostuctures would open up new opportunities for catalytic applications. Nature Publishing Group 2013-03-08 /pmc/articles/PMC3591749/ /pubmed/23470501 http://dx.doi.org/10.1038/srep01404 Text en Copyright © 2013, Macmillan Publishers Limited. All rights reserved http://creativecommons.org/licenses/by-nc-nd/3.0/ This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/
spellingShingle Article
Liu, Xiangwen
Wang, Weiyang
Li, Hao
Li, Linsen
Zhou, Guobao
Yu, Rong
Wang, Dingsheng
Li, Yadong
One-Pot Protocol for Bimetallic Pt/Cu Hexapod Concave Nanocrystals with Enhanced Electrocatalytic Activity
title One-Pot Protocol for Bimetallic Pt/Cu Hexapod Concave Nanocrystals with Enhanced Electrocatalytic Activity
title_full One-Pot Protocol for Bimetallic Pt/Cu Hexapod Concave Nanocrystals with Enhanced Electrocatalytic Activity
title_fullStr One-Pot Protocol for Bimetallic Pt/Cu Hexapod Concave Nanocrystals with Enhanced Electrocatalytic Activity
title_full_unstemmed One-Pot Protocol for Bimetallic Pt/Cu Hexapod Concave Nanocrystals with Enhanced Electrocatalytic Activity
title_short One-Pot Protocol for Bimetallic Pt/Cu Hexapod Concave Nanocrystals with Enhanced Electrocatalytic Activity
title_sort one-pot protocol for bimetallic pt/cu hexapod concave nanocrystals with enhanced electrocatalytic activity
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3591749/
https://www.ncbi.nlm.nih.gov/pubmed/23470501
http://dx.doi.org/10.1038/srep01404
work_keys_str_mv AT liuxiangwen onepotprotocolforbimetallicptcuhexapodconcavenanocrystalswithenhancedelectrocatalyticactivity
AT wangweiyang onepotprotocolforbimetallicptcuhexapodconcavenanocrystalswithenhancedelectrocatalyticactivity
AT lihao onepotprotocolforbimetallicptcuhexapodconcavenanocrystalswithenhancedelectrocatalyticactivity
AT lilinsen onepotprotocolforbimetallicptcuhexapodconcavenanocrystalswithenhancedelectrocatalyticactivity
AT zhouguobao onepotprotocolforbimetallicptcuhexapodconcavenanocrystalswithenhancedelectrocatalyticactivity
AT yurong onepotprotocolforbimetallicptcuhexapodconcavenanocrystalswithenhancedelectrocatalyticactivity
AT wangdingsheng onepotprotocolforbimetallicptcuhexapodconcavenanocrystalswithenhancedelectrocatalyticactivity
AT liyadong onepotprotocolforbimetallicptcuhexapodconcavenanocrystalswithenhancedelectrocatalyticactivity

Ejemplares similares