Porous polyoxotungstate/MXene hybrid films allowing for visualization of the energy storage status in high-performance electrochromic supercapacitors
Xiaoshu Qu, Zefeng Liu, Lili Zhou, Dongxue Chu, Jilong Wang, Yanyan Yang
Abstract
with a wide operating window of 4.5 V, whilst also achieving high-speed color switching between olive green and dark blue during the charge/discharge processes, ultimately offering new avenues for the development of electrochromic energy storage electrode materials and the design of novel devices.
Topics & Concepts
Materials scienceElectrochromismAnodeSupercapacitorEnergy storageCathodeNanotechnologyElectrodePrussian blueNanowireCapacitanceOptoelectronicsNanocompositePorosityChemical engineeringElectrochemistryComposite materialChemistryEngineeringPhysicsQuantum mechanicsPower (physics)Physical chemistryConducting polymers and applicationsSupercapacitor Materials and FabricationAdvanced Photocatalysis Techniques