Sino-Science Hydrogen Platinum On Carbon Catalyst Black Powder

Specification

Description

The platinum catalyst is supported on a carbon carrier with a high specific surface area. It is mainly used in the electrocatalysis of proton exchange membrane fuel cells. It can also be used in electrolysis of water to produce hydrogen, sensors, etc.Can be customized according to customer needs.After 30,000 cycles of accelerated aging, the electrochemical active area attenuation is less than 30%, and the mass activity attenuation is less than 35%, which is higher than the US Department of Energy's standard of <40%.

Technology

A new technical route from 0 to 1, using an aqueous solution system and a preparation process close to room temperature, which is environmentally friendly, low energy consumption, and low preparation cost; the product yield is high, the batch is highly consistent, and the content of chloride ions and other impurity ions is far less than the industry allowable value.