Platinum nano-interlayer enhanced interface for stable all-solid-state batteries observed <i>via</i> cryo-transmission electron microscopy
Ouwei Sheng, Chengbin Jin, Mei Chen, Zhijin Ju, Yujing Liu, Yao Wang, Jianwei Nai, Tiefeng Liu, Wenkui Zhang, Xinyong Tao
Abstract
A sputtered platinum nano-interlayer can react with lithium <italic>in situ</italic> to form a highly conductive lithium–platinum alloy, creating a stable lithium/electrolyte interface, which was atomically resolved by cryo-transmission electron microscopy.
Topics & Concepts
Transmission electron microscopyPlatinumMaterials scienceLithium (medication)ElectrolyteNano-NanotechnologyElectron microscopeElectrical conductorFast ion conductorChemical engineeringChemistryElectrodeComposite materialOpticsPhysical chemistryCatalysisEngineeringEndocrinologyPhysicsBiochemistryMedicineAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced Battery Technologies Research