Conductive MOFs as bifunctional oxygen electrocatalysts for all-solid-state Zn–air batteries.

A new class of π-conjugated conductive metal–organic frameworks (MOFs) were developed as efficient electrocatalysts for both the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER). Particularly when used as the bifunctional catalysts of an air-cathode, the conductive MOFs can help the all-solid-state Zn–air batteries to achieve a high performance. [ABSTRACT FROM AUTHOR]