Porous Amorphous Silicon Hollow Nanoboxes Coated with Reduced Graphene Oxide as Stable Anodes for Sodium-Ion Batteries
Yi Zhang, Yuncheng Tang, Xintao Li, Hong Liu, Yong Wang, Yi Xu, Fei‐Hu Du
Abstract
, respectively). The excellent electrochemical properties are ascribed to synergistic action of the porous hollow nanostructure of a-Si and the rGO coating. This research not only offers an innovative synthetic means for the development of a-Si in various fields but also provides a practicable idea for the design of other alloy-type anodes.
Topics & Concepts
Materials scienceAnodeGrapheneAmorphous solidChemical engineeringSiliconOxideAmorphous siliconElectrochemistryNanostructureNanotechnologyComposite numberComposite materialMetallurgyCrystalline siliconElectrodeChemistryPhysical chemistryOrganic chemistryEngineeringAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSupercapacitor Materials and Fabrication