A multidimensional nanostructural design towards electrochemically stable and mechanically strong hydrogel electrodes
Wei Zhang, Wei Zhang, Jing Ma, Wenjuan Zhang, Wenjuan Zhang, Peigen Zhang, Wei He, Jian Chen, ZhengMing Sun
Abstract
) and an unprecedented cycling stability (100% capacitance retention over 10 000 cycles). A solid-state supercapacitor is assembled based on these MXene/PPy-PVA hydrogels, which demonstrates an efficient approach to the fabrication of wearable energy storage devices.
Topics & Concepts
Materials scienceElectrodeNanotechnologyNanostructureChemical engineeringChemistryEngineeringPhysical chemistrySupercapacitor Materials and FabricationAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applications