title: Bismuth oxide as a high capacity anode material for sodium-ion batteries.
abstract: A bismuth oxide electrode, delivering high capacity, as an anode material for sodium-ion batteries was simply prepared. The electrochemical properties of bismuth oxide were studied by operando X-ray absorption near edge structure spectroscopy and ex situ X-ray diffraction methods. A bismuth oxide/carbon composite showed enhanced cycle stability at high current densities.
authors.affiliation: Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 151-742, Republic of Korea and School of Chemical and Biological Engineering, Seoul National University, Seoul 151-742, Republic of Korea. ysung@snu.ac.kr.
authors.forename: Min-Kun
authors.initials: MK
authors.lastname: Kim
authors.affiliation: Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 151-742, Republic of Korea and School of Chemical and Biological Engineering, Seoul National University, Seoul 151-742, Republic of Korea. ysung@snu.ac.kr.
authors.forename: Seung-Ho
authors.identifier: http://orcid.org/0000-0003-4833-3181
authors.initials: SH
authors.lastname: Yu
authors.affiliation: Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 151-742, Republic of Korea and School of Chemical and Biological Engineering, Seoul National University, Seoul 151-742, Republic of Korea. ysung@snu.ac.kr.
authors.forename: Aihua
authors.initials: A
authors.lastname: Jin
authors.affiliation: Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 151-742, Republic of Korea and School of Chemical and Biological Engineering, Seoul National University, Seoul 151-742, Republic of Korea. ysung@snu.ac.kr.
authors.forename: Jin
authors.initials: J
authors.lastname: Kim
authors.affiliation: Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 151-742, Republic of Korea and School of Chemical and Biological Engineering, Seoul National University, Seoul 151-742, Republic of Korea. ysung@snu.ac.kr.
authors.forename: In-Hwan
authors.initials: IH
authors.lastname: Ko
authors.affiliation: Beamline Department, Pohang Accelerator Laboratory (PAL), Pohang 790-784, Republic of Korea.
authors.forename: Kug-Seung
authors.initials: KS
authors.lastname: Lee
authors.affiliation: Department of Energy and Chemical Engineering, Incheon National University, 12-1, Songdo-dong, Yeonsu-gu, Incheon 406-840, Korea. jymun@inu.ac.kr.
authors.forename: Junyoung
authors.initials: J
authors.lastname: Mun
authors.affiliation: Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 151-742, Republic of Korea and School of Chemical and Biological Engineering, Seoul National University, Seoul 151-742, Republic of Korea. ysung@snu.ac.kr.
authors.forename: Yung-Eun
authors.initials: YE
authors.lastname: Sung