Abstract
Deformation-tolerant devices are vital for the development of high-tech electronics of unconventional forms. In this study, a highly compressible supercapacitor has been fabricated by using newly developed polypyrrole-mediated graphene foam as electrode. The assembled supercapacitor performs based on the unique and robust foam electrodes achieves superb compression tolerance without significant variation of capacitances under long-term compressive loading and unloading processes.
Original language | English |
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Pages (from-to) | 591-595 |
Number of pages | 5 |
Journal | Advanced Materials |
Volume | 25 |
Issue number | 4 |
DOIs | |
Publication status | Published - 25 Jan 2013 |