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Au@MnO 2 Core–Shell Nanomesh Electrodes for Transparent Flexible Supercapacitors
Author(s) -
Qiu Tengfei,
Luo Bin,
Giersig Michael,
Akinoglu Eser Metin,
Hao Long,
Wang Xiangjun,
Shi Lin,
Jin Meihua,
Zhi Linjie
Publication year - 2014
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.201401250
Subject(s) - supercapacitor , nanomesh , nanotechnology , materials science , electrode , computer science , capacitance , shell (structure) , core (optical fiber) , graphene , telecommunications , physics , composite material , quantum mechanics
A novel Au@MnO 2 supercapacitor is presented. The sophisticated core–shell architecture combining an Au nanomesh core with a MnO 2 shell on a flexible polymeric substrate is demonstrated as an electrode for high performance transparent flexible supercapacitors (TFSCs). Due to their unique structure, high areal/gravimetric capacitance and rate capability for TFSCs are achieved.