Catalytic behavior of Au-Pt hollow nanospheres towards electro-oxidation of methanol

钟艳

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Catalytic behavior of Au-Pt hollow nanospheres towards electro-oxidation of methanol

更新时间：2025-12-10

- Catalytic behavior of Au-Pt hollow nanospheres towards electro-oxidation of methanol
- CIESC Journal Issue S1, (2010)
- 作者机构：
  
  1. 江西师范大学化学化工学院
  2. 厦门大学化学系，固体表面物理化学国家重点实验室
- 作者简介：
- 基金信息：
- DOI：
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- Online First：29 June 2010，
  
  Published：29 June 2010
- 稿件说明：
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钟艳. Catalytic behavior of Au-Pt hollow nanospheres towards electro-oxidation of methanol[J]. CIESC Journal, 2010, (S1).
DOI：

钟艳. Catalytic behavior of Au-Pt hollow nanospheres towards electro-oxidation of methanol[J]. CIESC Journal, 2010, (S1). DOI：

摘要

Abstract

Au-Pt hollow nanospheres were synthesized by using amorphous selenium spherical colloids as templates.Surface morphology，structure，composition of samples were characterized by SEM，HR-TEM，UV-Vis，XRD and electrochemical cyclic voltammetry.Conventional electrochemical method was used to study electro-catalytic oxidation to methanol of（Au-Pt）HN/GC in alkaline solution.The influence of catalytic activity was also investigated with different ratios of gold to platinum.It indicated that the order of catalytic activity with different ratios of gold to platinum is 20∶1>50∶1>100∶1>10∶1>5∶ 引用本文钟艳，温飞鹏，徐金龙，程美琴，邓小聪，颜亮亮，张贤土，钟起玲，任斌，田中群. 金-铂纳米空球催化甲醇氧化的行为 [J]. CIESC Journal. ZHONG Yan，WEN Feipeng，XU Jinlong，CHENG Meiqin，DENG Xiaocong，YAN Liangliang，ZHANG Xiantu，ZHONG Qiling，使用本文 0 / / 推荐导出引用管理器 EndNote|Ris|BibTeX 链接本文: https://hgxb.cip.com.cn/CN/ https://hgxb.cip.com.cn/CN/Y2010/V61/IS1/24

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