title: Direct tuning of electrical properties in nano-structured Bi2Se0.3Te2.7 by reversible electrochemical lithium reactions.
abstract: Lithium intercalation and de-intercalation processes have been used to fabricate bulk Bi(2)Se(0.3)Te(2.7) with internal nanostructures. The doped Li content can be precisely controlled through this method. It provides a chance to directly optimize electrical properties when preparing nano-structured materials, leading to the optimum carrier concentration for improved thermoelectric figure of merit.
authors: CAS Key laboratory of Materials for Energy Conversion, Shanghai Institute of Ceramics, Chinese Academy of Science, Shanghai 200050, China.
authors: Jikun
authors: J
authors: Chen
authors: Xiaoyuan
authors: X
authors: Zhou
authors: G Jeffrey
authors: GJ
authors: Snyder
authors: Ctirad
authors: C
authors: Uher
authors: Nuofu
authors: N
authors: Chen
authors: Zhaoyin
authors: Z
authors: Wen
authors: Jun
authors: J
authors: Jin
authors: Hongliang
authors: H
authors: Dong
authors: Pengfei
authors: P
authors: Qiu
authors: Yanfei
authors: Y
authors: Zhou
authors: Xun
authors: X
authors: Shi
authors: Lidong
authors: L
authors: Chen