Experimental and DFT study of thiol-stabilized Pt/CNTs catalysts

摘要：

Using a combination of experiments and density functional theory (DFT) calculations, we explored the mechanisms of the stabilization effect of the thiolized (-SH) group on the Pt/SH-CNTs catalyst.Pt particles supported on the hydroxyl functionalized CNTs (Pt/OH-CNTs) are synthesized as a baseline for comparison.Experimentally, the platinum on OH-CNTs has a stronger tendency for aggregation than that on SH-CNTs.

作者: L.Li S.G.Chen Z.D.Wei X.Q.Qi M.R.Xia Y.Q.Wang

作者单位: The State Key Laboratory of Power Transmission Equipment & System Security and New Technology,School of Chemistry and Chemical Engineering,Chongqing University,Chongqing,China

会议类型: 国内会议

会议名称: 第七届国际分子模拟与信息技术应用学术会议

会议地点: 苏州

会议语种:英文

页码: 140-146

在线出版日期: 2014-10-26（万方平台首次上网日期，不代表论文的发表时间）