Low-crystalline tungsten trioxide anode with superior electrochemical performance for flexible solid-state asymmetry supercapacitor

Abstract

Assembling a flexible solid-state asymmetry SC, based on LC-WO₃<italic>in situ</italic> grown on porous carbon cloth, achieves an energy density of 7.6 mW h cm⁻³ and excellent cycling stability with 92% capacitance retention after 10 000 cycles.