Highly compression-tolerant supercapacitor based on polypyrrole-mediated graphene foam electrodes.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 23081662.
- Also identified by DOI 10.1002/adma.201203578.
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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.