title: Hollow core-shell eta-Fe2O3 microspheres with excellent lithium-storage and gas-sensing properties.
abstract: Hollow core-shell eta-Fe(2)O(3) microspheres exhibit not only superior electrochemical performance as lithium storage electrodes but also excellent sensitivities to trace levels of gases.
authors.affiliation: Research Center of Materials Science, Beijing Institute of Technology, Beijing, People's Republic of China.
authors.forename: Junyu
authors.initials: J
authors.lastname: Zhong
authors.forename: Chuanbao
authors.initials: C
authors.lastname: Cao
authors.forename: Youyong
authors.initials: Y
authors.lastname: Liu
authors.forename: Yanan
authors.initials: Y
authors.lastname: Li
authors.forename: Waheed S
authors.initials: WS
authors.lastname: Khan