Smart, stretchable supercapacitors.
Smart supercapacitors are developed by depositing conducting polymers onto aligned carbon-nanotube sheets. These supercapacitors rapidly and reversibly demonstrate color changes in response to a variation in the level of stored energy and the chromatic transitions can be directly observed by the naked eye.
State Key Laboratory of Molecular, Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai, 200438, China.
Xuli
X
Chen
Huijuan
H
Lin
Peining
P
Chen
Guozhen
G
Guan
Jue
J
Deng
Huisheng
H
Peng
carbon nanotube; chromatic; polymer; smart