Mechanically Stable All Flexible Supercapacitors with Fracture and Fatigue Resistance under Harsh Temperatures (Adv. Funct. Mater. 35/2022)

Flexible Supercapacitors In article number 2205708, Lunhui Guan and co-workers fabricate a mechanically stable all flexible supercapacitor by in-situ electrode growth. The device presents a stable electrochemical property with device-level fracture and fatigue resistance. This versatile supercapacitor with its integrated functional units can be employed as a sensor system under harsh environments.