Unveiling the solid-solution charge storage mechanism in 1T vanadium disulfide nanoarray cathodes
Xinqi Liang, Minghua Chen, Hekang Zhu, He Zhu, Xuehao Cui, Jiaxu Yan, Qingguo Chen, Xinhui Xia, Qi Liu
Abstract
Ultrathin 1T phase VS<sub>2</sub> nanosheets were self-assembled on a flexible carbon cloth to form a binder-free electrode. The electrode exhibited a typical solid solution reaction, which is of great help in inhibiting the structural transition.
Topics & Concepts
VanadiumElectrodeCathodeMaterials scienceNanotechnologyMolybdenum disulfideDisulfide bondSolid solutionCharge (physics)Phase transitionCarbon fibersPhase (matter)Chemical engineeringChemistryPhysical chemistryMetallurgyOrganic chemistryComposite materialCondensed matter physicsEngineeringBiochemistryPhysicsQuantum mechanicsComposite numberAdvancements in Battery MaterialsAdvanced battery technologies researchElectrocatalysts for Energy Conversion