相关实验视频

Updated: May 30, 2026

Synthesis of Bimetallic Pt/Sn-based Nanoparticles in Ionic Liquids
07:14

Synthesis of Bimetallic Pt/Sn-based Nanoparticles in Ionic Liquids

Published on: August 23, 2018

双金属电催化剂的设计和合成,具有多层Pt皮肤表面

Chao Wang1, Miaofang Chi, Dongguo Li

  • 1Materials Science Division, Argonne National Laboratory, Argonne, Illinois 60439, USA.

Journal of the American Chemical Society
|July 21, 2011
PubMed
概括

研究人员开发了一种新的白金双金属催化剂,具有多层白金皮肤表面,以提高氧降解反应 (ORR) 的性能. 这种先进的催化剂的活性和耐用性比传统的催化剂高出10倍以上.

更多相关视频

Solar-Driven Electrochemical Green Fuel Production from CO2 and Water Using Ti3C2Tx MXene-Supported CuZn and NiCo Catalysts10:15

Solar-Driven Electrochemical Green Fuel Production from CO2 and Water Using Ti3C2Tx MXene-Supported CuZn and NiCo Catalysts

Published on: November 7, 2025

Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance09:02

Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance

Published on: April 27, 2018

相关概念视频

Heterogeneous Catalysis01:22

Heterogeneous Catalysis

Heterogeneous catalysis involves a catalyst in a different phase from the reactants. It is a process where the catalyst and the reactants are in distinct phases, typically solid and gas or liquid.Most heterogeneous catalysts are metals, metal oxides, or acids. The list includes transition metals like iron (Fe), cobalt (Co), nickel (Ni), palladium (Pd), platinum (Pt), chromium (Cr), manganese (Mn), tungsten (W), silver (Ag), and copper (Cu). These metals possess partially vacant d orbitals that...