Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7693301 | Chinese Chemical Letters | 2018 | 6 Pages |
Abstract
By controlling the electroplating time of solution containing Mn(Ac)2, the MnO2 nanosheets were self-assembled to the honeycomb structure and showed an excellent electrochemical performance in 1Â mol/L Na2SO4 electrolyte. Via pairing with activated carbon as negative electrode, the capacitor could deliver a maximum energy density of 43.84Â Wh/kg and a maximum power density of 6.62Â kW/kg.
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Authors
Yuling Chen, Chao Chen, Ruitao Lv, Wanci Shen, Feiyu Kang, Nyanhwa Tai, Zhenghong Huang,