title: Surface engineering of sponge-like silicon particles for high-performance lithium-ion battery anodes.
abstract: Surface engineering of sponge-like Si particles is necessary to alleviate the large volume expansion of Si during the lithiation-delithiation process and to mitigate the unwanted interfacial reactions upon cycling. The sponge-like Si structuring and introduction of double layers consisting of carbon and polyimide enabled us to make high performance Si anode materials exhibiting a high specific capacity and highly stable cycling.
authors.affiliation: Interdisciplinary School of Green Energy, Ulsan National Institute of Science and Technology, Ulsan, Korea.
authors.forename: Jung-In
authors.initials: JI
authors.lastname: Lee
authors.forename: Jang-Hoon
authors.initials: JH
authors.lastname: Park
authors.forename: Sang-Young
authors.initials: SY
authors.lastname: Lee
authors.forename: Soojin
authors.initials: S
authors.lastname: Park