The recent advances in design strategies for Pt-based ORR catalysts. (IMAGE)

Beijing Zhongke Journal Publising Co. Ltd.

The recent advances in design strategies for Pt-based ORR catalysts.

Caption

Firstly, they studied the mechanism of activity improvement from the perspective of d-band center regulation. Then, the regulation principle of electron effect and ligand effect on d-band center was discussed. Finally, the representative structural design strategies are summarized in detail in terms of increasing the activity per site and increasing the number of active sites. Art by Huang’s group.

Credit

Beijing Zhongke Journal Publising Co. Ltd.

Usage Restrictions

Credit must be given to the creator.

License

CC BY

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.