...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Dalton transactions: An international journal of inorganic chemistry >Gold nanocatalysts supported on carbon for electrocatalytic oxidation of organic molecules including guanines in DNA
【24h】

Gold nanocatalysts supported on carbon for electrocatalytic oxidation of organic molecules including guanines in DNA

机译：金纳催化剂支持碳，用于电催化氧化有机分子，包括DNA的鸟嘌呤

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Gold (Au) is chemically stable and resistant to oxidation. Although bulk Au is catalytically inert, nanostructured Au exhibits unique size-dependent catalytic activity. When Au nanocatalysts are supported on conductive carbon (denoted as Au@C), Au@C becomes promising for a wide range of electrochemical reactions such as electrooxidation of alcohols and electroreduction of carbon dioxide. In this mini-review, we summarize Au@C nanocatalysts with specific attention on the most recent achievements including the findings in our own laboratories, and show that Au nanoclusters (AuNCs, 2 nm) on nitrided carbon are excellent electrocatalysts for the oxidation of organic molecules including guanines in DNA. The state-of-the-art synthesis and characterization of these nanomaterials are also documented. Synergistic interactions among Au-containing multicomponents on carbon supports and their applications in electrocatalysis are discussed as well. Finally, challenges and future outlook for these emerging and promising nanomaterials are envisaged.
机译：金（Au）是化学稳定和耐氧化。虽然Bulk Au是催化惰性的，但是纳米结构的Au表现出独特的尺寸依赖性催化活性。当Au纳米催化剂在导电碳（表示为Au @ C）上时，Au @ C对于各种电化学反应，例如醇的电氧化和二氧化碳的电氧化物的电化学碳。在这个迷你审查中，我们总结了Au @ c纳催化剂，以特别关注在包括我们自己的实验室中的结果，并表明氮化碳上的Au纳米能器（aunc，＆lt 2 nm）是氧化的优异电催化剂在DNA中包括偶胆的有机分子。还记录了这些纳米材料的最先进的合成和表征。还讨论了含含量的碳载体上的含有Au的多组分的协同相互作用及其在电殖分析中的应用。最后，设想了这些挑战和未来前景，这些新兴和有前途的纳米材料是。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号