An improved bioinspired strategy to construct nitrogen and phosphorus dual-doped network porous carbon with boosted kinetics potassium ion capacitors
Chenchen Zhang, Qian Li, Tongde Wang, Yidong Miao, Jiqiu Qi, Yanwei Sui, Qingkun Meng, Fuxiang Wei, Lei Zhu, Wen Zhang, Peng Cao
Abstract
as well as a splendid long life. Systematic characterization analysis combined with density functional theory calculations indicates that the strategy for preparing PIC devices with outstanding performance in this work can provide new insights for the development of PICs for an extensive range of applications.
Topics & Concepts
AnodeMaterials scienceCapacitorCarbon fibersCathodeElectrochemistryBattery (electricity)Power densityDensity functional theoryChemical engineeringCapacitancePorosityElectrochemical kineticsPotassium-ion batteryNanotechnologyVoltageChemistryElectrodeComposite materialPhysical chemistryPower (physics)ThermodynamicsComputational chemistryElectrical engineeringEngineeringPhysicsComposite numberLithium vanadium phosphate batteryAdvancements in Battery MaterialsSupercapacitor Materials and FabricationAdvanced Battery Materials and Technologies