期刊
JOURNAL OF MATERIALS CHEMISTRY
卷 22, 期 24, 页码 12046-12052出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c2jm31422c
关键词
-
资金
- National Natural Science Foundation of China [50901056]
- Doctoral Fund for New Teachers [20090201120053]
- Fundamental Research Funds for the Central Universities
- US National Science Foundation [DMR-0449849, IIP-1010099]
This paper presents an in situ chemical vapor reaction in a molten salt (KOH-NaOH, MS) for the synthesis of Pt nanosheets. Unlike conventional solution phase synthesis of nanoparticles in organic and aqueous solutions, no organic surfactant or capping agent was used. The surfactant-free Pt nanosheets were used directly to prepare oxygen reduction electrocatalysts without carbon supports and showed little loss of electrochemical surface area in the accelerated durability test. As the MS has a low vapor pressure under ambient pressure, this approach should also have environmental benefits because of reduced risk for releasing toxic gases from volatile organic solvents (VOCs).
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据