Literature DB >> 22696282

Self-supported interconnected Pt nanoassemblies as highly stable electrocatalysts for low-temperature fuel cells.

Bao Yu Xia1, Wan Theng Ng, Hao Bin Wu, Xin Wang, Xiong Wen David Lou.   

Abstract

In it for the long haul: Clusters of Pt nanowires (3D Pt nanoassemblies, Pt NA) serve as an electrocatalyst for low-temperature fuel cells. These Pt nanoassemblies exhibit remarkably high stability following thousands of voltage cycles and good catalytic activity, when compared with a commercial Pt catalyst and 20 % wt Pt catalyst supported on carbon black (20 % Pt/CB).
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Year:  2012        PMID： 22696282     DOI： 10.1002/anie.201201553

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  10 in total

1.  Surface engineering of hierarchical platinum-cobalt nanowires for efficient electrocatalysis.

Authors:  Lingzheng Bu; Shaojun Guo; Xu Zhang; Xuan Shen; Dong Su; Gang Lu; Xing Zhu; Jianlin Yao; Jun Guo; Xiaoqing Huang
Journal:  Nat Commun       Date:  2016-06-29       Impact factor: 14.919

2.  A strategy for fabricating porous PdNi@Pt core-shell nanostructures and their enhanced activity and durability for the methanol electrooxidation.

Authors:  Xinyu Liu; Guangrui Xu; Yu Chen; Tianhong Lu; Yawen Tang; Wei Xing
Journal:  Sci Rep       Date:  2015-01-05       Impact factor: 4.379

3.  Pt nanohelices with highly ordered horizontal pore channels as enhanced photothermal materials.

Authors:  Shuyan Song; Xiao Wang; Sheling Li; Zhuo Wang; Qi Zhu; Hongjie Zhang
Journal:  Chem Sci       Date:  2015-07-23       Impact factor: 9.825

4.  Efficient oxygen reduction catalysis by subnanometer Pt alloy nanowires.

Authors:  Kezhu Jiang; Dandan Zhao; Shaojun Guo; Xu Zhang; Xing Zhu; Jun Guo; Gang Lu; Xiaoqing Huang
Journal:  Sci Adv       Date:  2017-02-24       Impact factor: 14.136

5.  Hierarchical Pd-Sn alloy nanosheet dendrites: an economical and highly active catalyst for ethanol electrooxidation.

Authors:  Liang-Xin Ding; An-Liang Wang; Yan-Nan Ou; Qi Li; Rui Guo; Wen-Xia Zhao; Ye-Xiang Tong; Gao-Ren Li
Journal:  Sci Rep       Date:  2013-02-04       Impact factor: 4.379

6.  Graphite Carbon-Supported Mo2C Nanocomposites by a Single-Step Solid State Reaction for Electrochemical Oxygen Reduction.

Authors:  K Huang; K Bi; C Liang; S Lin; W J Wang; T Z Yang; J Liu; R Zhang; D Y Fan; Y G Wang; M Lei
Journal:  PLoS One       Date:  2015-09-18       Impact factor: 3.240

7.  Branched Au nanostructures enriched with a uniform facet: facile synthesis and catalytic performances.

Authors:  Mingshan Zhu; Bin Lei; Fangfang Ren; Penglei Chen; Yunfan Shen; Bo Guan; Yukou Du; Tiesheng Li; Minghua Liu
Journal:  Sci Rep       Date:  2014-06-11       Impact factor: 4.379

8.  Improved reversibility in lithium-oxygen battery: understanding elementary reactions and surface charge engineering of metal alloy catalyst.

Authors:  Byung Gon Kim; Hyung-Jin Kim; Seoin Back; Kwan Woo Nam; Yousung Jung; Young-Kyu Han; Jang Wook Choi
Journal:  Sci Rep       Date:  2014-02-27       Impact factor: 4.379

9.  Polyethyleneimine functionalized platinum superstructures: enhancing hydrogen evolution performance by morphological and interfacial control.

Authors:  Guang-Rui Xu; Juan Bai; Jia-Xing Jiang; Jong-Min Lee; Yu Chen
Journal:  Chem Sci       Date:  2017-10-30       Impact factor: 9.825

10.  Thermal Properties and Segregation Behavior of Pt Nanowires Modified with Au, Ag, and Pd Atoms: A Classical Molecular Dynamics Study.

Authors:  Thobani G Gambu; Umberto Terranova; David Santos-Carballal; Melissa A Petersen; Glenn Jones; Eric van Steen; Nora H de Leeuw
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2019-07-22       Impact factor: 4.126
  10 in total

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