National University of Singapore researchers devise membrane-based supercapacitors; possible new route to high-performance supercapacitive energy storage
Green Car Congress
SEPTEMBER 29, 2011
Unlike more conventional supercapacitor electrode materials with large surface areas and high porosities, the new hydrophilized polymer network uses ion-conducting channels for fast ion transport and charge storage. When sandwiched between and charged by two metal plates, the membrane can store charge at 0.2 —Xie et al.
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