2.6 V aqueous symmetric supercapacitors based on phosphorus-doped TiO<sub>2</sub> nanotube arrays
Yaxiong Zhang, Shifang Duan, Yan Li, Shengming Zhang, Yin Wu, Mingyu Ma, Chun‐Lan Tao, Zhenxing Zhang, Dongdong Qin, Erqing Xie
Abstract
P-Doped TiO<sub>2</sub> nanotube arrays exhibit excellent electrochemical performance in an aqueous symmetric supercapacitor with a widened potential window of 2.6 V.
Topics & Concepts
SupercapacitorAnodeMaterials scienceCathodeNanotubeAqueous solutionDopingElectrodeVoltageNanotechnologyEnergy storageOptoelectronicsCarbon nanotubeElectrochemistryChemistryElectrical engineeringPhysicsPhysical chemistryQuantum mechanicsPower (physics)EngineeringSupercapacitor Materials and FabricationConducting polymers and applicationsAdvanced battery technologies research