A N-doped graphene–cobalt nickel sulfide aerogel as a sulfur host for lithium–sulfur batteries

Ping Wu; Hai-Yan Hu; Ning Xie; Chen Wang; Fan Wu; Ming Pan; Hua-Fei Li; Xiao-Di Wang; Zheling Zeng; Shuguang Deng; Guiping Dai

doi:10.1039/c9ra05202j

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A N-doped graphene–cobalt nickel sulfide aerogel as a sulfur host for lithium–sulfur batteries

Ping Wu Hai-Yan Hu Ning Xie Chen Wang Fan Wu Ming Pan Hua-Fei Li Xiao-Di Wang Zheling Zeng Shuguang Deng Guiping Dai

Year: 2019 Journal: RSC Advances Vol: 9 (55)Pages: 32247-32257 Publisher: Royal Society of Chemistry

DOI: 10.1039/c9ra05202j

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Abstract

Herein, three-dimensional (3D) N-doped reduced graphene oxide (N-rGO) nanosheets were decorated with a uniform distribution of Co–Ni–S (CNS) nanoparticles to form the CNS/N-rGO composite as a sulfur host material for lithium–sulfur batteries.

Keywords:

Aerogel Sulfur Cobalt sulfide Cobalt Nickel Sulfide Lithium (medication) Graphene Doping Inorganic chemistry Chemistry Materials science Nanotechnology Electrochemistry Organic chemistry Electrode Optoelectronics Physical chemistry

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Advanced Battery Materials and Technologies

Physical Sciences → Engineering → Electrical and Electronic Engineering

Advancements in Battery Materials

Physical Sciences → Engineering → Electrical and Electronic Engineering

Thermal Expansion and Ionic Conductivity

Physical Sciences → Materials Science → Materials Chemistry

A N-doped graphene–cobalt nickel sulfide aerogel as a sulfur host for lithium–sulfur batteries

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