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Continuous carbide-derived carbon films with high volumetric capacitance

Heon, Min and Lofland, Samuel and Applegate, James and Nolte, Robert and Cortes, Emma and Hettinger, Jeffrey D. and Taberna, Pierre-Louis and Simon, Patrice and Huang, Peihua and Brunet, Magali and Gogotsi, Yury Continuous carbide-derived carbon films with high volumetric capacitance. (2011) Energy & Environmental Science, 4 (1). 135. ISSN 1754-5692

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Official URL: https://doi.org/10.1039/C0EE00404A


Monolithic porous carbon film has a great potential for integrated supercapacitors due to no polymer binder{,} reduced macropore volume{,} and good adhesion between current collector and active material. It is demonstrated that continuous carbide-derived carbon (CDC) films can be synthesized on various substrates by dry etching. CDC films show high volumetric capacitance of ∼180 F cm−3 in 1.5 M TEABF4/acetonitrile electrolyte.

Item Type:Article
HAL Id:hal-01753113
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Other partners > Drexel University (USA)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Other partners > Rowan University (USA)
Laboratory name:
Deposited On:21 Jan 2019 11:17

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