Interfacing manganese oxide and cobalt in porous graphitic carbon polyhedrons boosts oxygen electrocatalysis for Zn-air batteries

• Main Authors: Lu, Xue Feng, Chen, Ye, Wang, Sibo, Gao, Shuyan, Lou, Xiong Wen David
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Chemical engineering; MnO/Co Heterointerfaces; Graphitic Carbon
• Online Access: https://hdl.handle.net/10356/138596
• Institution: Nanyang Technological University

Rational design and synthesis of highly active and robust bifunctional non-noble electrocatalysts for both oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) are urgently required for efficient rechargeable metal-air batteries. Herein, abundant MnO/Co heterointerfaces are engineered...