title: Stabilization of cobalt oxyhydrate superconductor.
abstract: Stabilization of cobalt oxyhydrate superconductor was realized by post-treatment of the as-prepared superconductor in concentrated NaOH solution; this finding is expected to promote future experimental research on the intriguing material.
authors.affiliation: Department of Physics, Zhejiang University, 38 Zheda Road, Hangzhou, People's Republic of China.
authors.forename: Zhi
authors.initials: Z
authors.lastname: Ren
authors.forename: Cao
authors.initials: C
authors.lastname: Wang
authors.forename: Xiang-fan
authors.initials: XF
authors.lastname: Xu
authors.forename: Guang-han
authors.initials: GH
authors.lastname: Cao
authors.forename: Zhu-an
authors.initials: ZA
authors.lastname: Xu
authors.forename: Yu-heng
authors.initials: YH
authors.lastname: Zhang