Pore structure dependent activity and durability of mesoporous rhodium nanoparticles towards the methanol oxidation reaction
Pore structure dependent activity and durability of mesoporous rhodium nanoparticles towards the methanol oxidation reaction
复制标题
介孔铑纳米粒子对甲醇氧化反应的孔结构依赖性活性和耐久性
DOI：
10.1039/d0cc01228a
复制
发表时间：
2020-04-25
影响因子：
4.9
通讯作者：
Tong, Xili
中科院分区：
文献类型：
--
作者：
Guo, Yan;Chen, Shuai;Tong, Xili
这项工作报告了多孔结构对 Rh 基催化剂的电催化甲醇氧化性能的显着影响。结果表明，具有超薄亚基的三维网状介孔结构有利于暴露更多的活性位点并促进颗粒内部的电子转移，从而呈现出最高的活性。
This work reports a significant effect of porous structures on the electrocatalytic methanol oxidation performances of Rh-based catalysts. It is demonstrated that a three-dimensional net-like mesoporous structure with ultrathin subunits is beneficial to exposing more active sites and boosting electron transfer inside particles, thus presenting the highest activity.