3D Porous Nanoarchitectures Derived from SnS/S‐Doped Graphene Hybrid Nanosheets for Flexible All‐Solid‐State Supercapacitors | Zendy

Liu Chunyan | Zendy; Zhao Shulin | Zendy; Lu Yanan | Zendy; Chang Yingxue | Zendy; Xu Dongdong | Zendy; Wang Qi | Zendy; Dai Zhihui | Zendy; Bao Jianchun | Zendy; Han Min | Zendy

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3D Porous Nanoarchitectures Derived from SnS/S‐Doped Graphene Hybrid Nanosheets for Flexible All‐Solid‐State Supercapacitors

Author(s) -

Liu Chunyan,

Zhao Shulin,

Lu Yanan,

Chang Yingxue,

Xu Dongdong,

Wang Qi,

Dai Zhihui,

Bao Jianchun,

Han Min

Publication year - 2017

Publication title -

small

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 3.785

H-Index - 236

eISSN - 1613-6829

pISSN - 1613-6810

DOI - 10.1002/smll.201603494

Subject(s) - supercapacitor , materials science , graphene , oleylamine , capacitance , nanotechnology , porosity , solid state , doping , electrode , chemical engineering , nanoparticle , optoelectronics , composite material , engineering physics , chemistry , engineering

3D porous nanoarchitectures derived from SnS/S‐doped graphene hybrid nanosheets are successfully prepared by controllable thermal conversion of oleylamine‐capped mixed‐phase SnS 2 ‐SnS nanodisks precursors, and employed as electroactive material to fabricate flexible, symmetric, all‐solid‐state supercapacitors. The fabricated solid devices exhibit very high areal specific capacitance (2.98 mF cm −2 ), good cycling stability (99% for 10 000 cycles), excellent flexibility, and desirable mechanical stability.

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