Interstitial boron-triggered electron-deficient Os aerogels for enhanced pH-universal hydrogen evolution

• Main Authors: Li, Yinghao, Peng, Chun-Kuo, Hu, Huimin, Chen, San-Yuan, Choi, Jin-Ho, Lin, Yan-Gu, Lee, Jong-Min
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Chemical engineering; Boron; Catalyst
• Online Access: https://hdl.handle.net/10356/160408
• Institution: Nanyang Technological University

Developing high-performance electrocatalysts for hydrogen evolution reaction (HER) is crucial for sustainable hydrogen production, yet still challenging. Here, we report boron-modulated osmium (B-Os) aerogels with rich defects and ultra-fine diameter as a pH-universal HER electrocatalyst. The cataly...