Highly active and durable platinum-lead bimetallic alloy nanoflowers for formic acid electrooxidation

被引：50
|
作者：
Gong, Mingxing [2 ]
Li, Fumin [1 ]
Yao, Zhigang [2 ]
Zhang, Suqi [2 ]
Dong, Jingwen [2 ]
Chen, Yu [1 ]
Tang, Yawen [2 ]
机构：
[1] Shaanxi Normal Univ, Sch Mat Sci & Engn, Xian 710062, Peoples R China
[2] Nanjing Normal Univ, Jiangsu Key Lab New Power Batteries, Jiangsu Collaborat Innovat Ctr Biomed Funct Mat, Coll Chem & Mat Sci, Nanjing 210023, Jiangsu, Peoples R China
来源：
NANOSCALE | 2015年 / 7卷 / 11期
基金：
中国国家自然科学基金;
关键词：
OXYGEN REDUCTION REACTION; ENHANCED ELECTROCATALYTIC ACTIVITY; ROOM-TEMPERATURE SYNTHESIS; CATALYTIC-ACTIVITY; ETHANOL ELECTROOXIDATION; NANOPARTICLE NETWORKS; METHANOL OXIDATION; PTPB/C CATALYST; GREEN SYNTHESIS; ANODE CATALYST;
D O I：
10.1039/c4nr07375d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The Pt84Pb16 (atomic ratio) bimetallic alloy nanoflowers (Pt84Pb16 BANFs) are synthesized by a simple one-pot hydrothermal reduction method that effectively enhance the dehydrogenation pathway of the formic acid oxidation reaction (FAOR) due to the ensemble effect and the electronic effect. As a result, the mass activity of Pt84Pb16 BANFs for the FAOR is 16.7 times higher than that of commercial Pt black at 0.3 V potential.
引用
收藏
页码：4894 / 4899
页数：6
相关论文
共 50 条
  • [31] Highly active Pd/WO3-CNTs catalysts for formic acid electrooxidation and study of the kinetics
    Chun’an Ma
    Yanxian Jin
    Meiqin Shi
    Youqun Chu
    Yinghua Xu
    Wenping Jia
    Qiaohua Yuan
    Jiabin Chen
    Huiling Pan
    Qiuwei Dai
    [J]. Ionics, 2014, 20 : 1419 - 1426
  • [32] Highly active Pd/WO3-CNTs catalysts for formic acid electrooxidation and study of the kinetics
    Ma, Chun'an
    Jin, Yanxian
    Shi, Meiqin
    Chu, Youqun
    Xu, Yinghua
    Jia, Wenping
    Yuan, Qiaohua
    Chen, Jiabin
    Pan, Huiling
    Dai, Qiuwei
    [J]. IONICS, 2014, 20 (10) : 1419 - 1426
  • [33] Towards More Active and Stable Electrocatalysts for Formic Acid Electrooxidation: Antimony-Decorated Octahedral Platinum Nanoparticles
    Vidal-Iglesias, Francisco J.
    Lopez-Cudero, Ana
    Solla-Gullon, Jose
    Feliu, Juan M.
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2013, 52 (03) : 964 - 967
  • [34] WO3/C hybrid material as a highly active catalyst support for formic acid electrooxidation
    Zhang, Zhonghua
    Huang, Yunjie
    Ge, Junjie
    Liu, Changpeng
    Lu, Tianhong
    Xing, Wei
    [J]. ELECTROCHEMISTRY COMMUNICATIONS, 2008, 10 (08) : 1113 - 1116
  • [35] Platinum-palladium bimetallic nanoparticles on graphitic carbon nitride modified carbon black: A highly electroactive and durable catalyst for electrooxidation of alcohols
    Qian, Huayu
    Chen, Shouwen
    Fu, Yongsheng
    Wang, Xin
    [J]. JOURNAL OF POWER SOURCES, 2015, 300 : 41 - 48
  • [36] Highly Active RuPd Bimetallic Catalysts for Sodium Borohydride Electrooxidation and Hydrolysis
    Sefika Kaya
    Yonca Yilmaz
    Omer Faruk Er
    Duygu Alpaslan
    Berdan Ulas
    Tuba Ersen Dudu
    Hilal Kivrak
    [J]. Journal of Electronic Materials, 2022, 51 : 403 - 411
  • [37] Efficient catalytic hydrogen generation by intermetallic platinum-lead nanostructures with highly tunable porous feature
    Bin E
    Lingzheng Bu
    Qi Shao
    Yujing Li
    Xiaoqing Huang
    [J]. Science Bulletin, 2019, 64 (01) : 36 - 43
  • [38] Efficient catalytic hydrogen generation by intermetallic platinum-lead nanostructures with highly tunable porous feature
    E, Bin
    Bu, Lingzheng
    Shao, Qi
    Li, Yujing
    Huang, Xiaoqing
    [J]. SCIENCE BULLETIN, 2019, 64 (01) : 36 - 43
  • [39] Highly Active RuPd Bimetallic Catalysts for Sodium Borohydride Electrooxidation and Hydrolysis
    Kaya, Sefika
    Yilmaz, Yonca
    Er, Omer Faruk
    Alpaslan, Duygu
    Ulas, Berdan
    Dudu, Tuba Ersen
    Kivrak, Hilal
    [J]. JOURNAL OF ELECTRONIC MATERIALS, 2022, 51 (01) : 403 - 411
  • [40] Bimetallic Platinum-Rhodium Alloy Nanodendrites as Highly Active Electrocatalyst for the Ethanol Oxidation Reaction
    Bai, Juan
    Xiao, Xue
    Xue, Yuan-Yuan
    Jiang, Jia-Xing
    Zeng, Jing-Hui
    Li, Xi-Fei
    Chen, Yu
    [J]. ACS APPLIED MATERIALS & INTERFACES, 2018, 10 (23) : 19755 - 19763
12345