title: The superior cycle and rate performance of a novel sulfur cathode by immobilizing sulfur into porous N-doped carbon microspheres.
abstract: A novel composite of sulfur immobilized into porous N-doped carbon microspheres (NCMSs-S) was synthesized. This composite cathode for lithium-sulfur batteries delivers a high specific capacity and superior rate capability and cycle stability, with a reversible capacity of ~605 mA h g(-1) at 2 C and 85% capacity retention after 500 cycles.
authors: Centre for Green Products and Processing Technologies, Guangzhou HKUST Fok Ying Tung Research Institute, Guangzhou, 511458, China.
authors: Hui
authors: H
authors: Xu
authors: Yuanfu
authors: Y
authors: Deng
authors: Zhenxia
authors: Z
authors: Zhao
authors: Hongjie
authors: H
authors: Xu
authors: Xusong
authors: X
authors: Qin
authors: Guohua
authors: G
authors: Chen