Polydopamine sacrificial layer mediated SiO<sub>x</sub>/C@C yolk@shell structure for durable lithium storage
Yuanyuan Zhang, Guangwu Hu, Qiang Yu, Zhenhui Liu, Yu Chang, Longsheng Wu, Liang Zhou, Liqiang Mai
Abstract
Yolk@shell structured SiO<sub>x</sub>/C@C has been constructed through a polydopamine sacrificial layer mediated strategy, and the SiO<sub>x</sub>/C@C displays high specific capacity and durable cyclability in lithium storage.
Topics & Concepts
Materials scienceLithium (medication)Layer (electronics)Shell (structure)Chemical engineeringNanotechnologyComposite materialEngineeringEndocrinologyMedicineAdvancements in Battery MaterialsMXene and MAX Phase MaterialsAdvanced biosensing and bioanalysis techniques