Defective VSe<sub>2</sub>–Graphene Heterostructures Enabling <i>In Situ</i> Electrocatalyst Evolution for Lithium–Sulfur Batteries
Haina Ci, Jingsheng Cai, Hao Ma, Zixiong Shi, Guang Cui, Menglei Wang, Jia Jin, Nan Wei, Chen Lu, Wen Zhao, Jingyu Sun, Zhongfan Liu
Abstract
characterizations reveals the key role played by the Se vacancy with respect to the electrocatalyst evolution and LiPS regulation. This work offers insight into the rational design of heterostructure sulfur hosts throughout defect engineering.
Topics & Concepts
ElectrocatalystMaterials scienceGrapheneElectrochemistryHeterojunctionNanotechnologyVacancy defectSulfurLithium (medication)DiselenideChemical vapor depositionCatalysisElectrodeChemical engineeringChemistryOptoelectronicsPhysical chemistryBiochemistryCrystallographyEndocrinologyMedicineMetallurgyEngineeringSeleniumAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsAdvanced battery technologies research