Dual intercalation of inorganics–organics for synergistically tuning the layer spacing of V<sub>2</sub>O<sub>5</sub>·<i>n</i>H<sub>2</sub>O to boost Zn<sup>2+</sup> storage for aqueous zinc-ion batteries
Ziyi Feng, Yifu Zhang, Yunfeng Zhao, Jingjing Sun, Yanyan Liu, Hanmei Jiang, Miao Cui, Tao Hu, Changgong Meng
Abstract
intercalated with PANI can improve the conductivity of the material and enhance its stability. Further first-principles calculations clearly revealed the structural changes and improved electrochemical performance of vanadium oxides. This method of inorganic and organic co-regulation of the VOH structure opens a new strategy for tuning the lamellar structure of layered materials to boost their electrochemical performances.
Topics & Concepts
Intercalation (chemistry)Lamellar structurePolyanilineVanadiumZincElectrochemistryMaterials scienceInorganic chemistryChemical engineeringAqueous solutionCathodeChemistryElectrodePolymerOrganic chemistryMetallurgyComposite materialPhysical chemistryPolymerizationEngineeringAdvanced battery technologies researchAdvanced Battery Materials and TechnologiesSupercapacitor Materials and Fabrication