Understanding the synergistic effects of cobalt single atoms and small nanoparticles: enhancing oxygen reduction reaction catalytic activity and stability for zinc-air batteries

• Main Authors: Wang, Zhe, Zhu, Chao, Tan, Hua, Liu, Jan, Xu, Lulu, Zhang, Yongqi, Liu, Yipu, Zou, Xiaoxin, Liu, Zheng, Lu, Xuehong
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Materials; Nanoparticles; Nitrogen-Doped Carbon
• Online Access: https://hdl.handle.net/10356/159673
• Institution: Nanyang Technological University

The development of earth-abundant oxygen reduction reaction (ORR) catalysts with high catalytic activity and good stability for practical metal-air batteries remains an enormous challenge. Herein, a highly efficient and durable ORR catalyst is reported, which consists of atomically dispersed Co sing...