Energetic carbon precursors for micro-supercapacitor printing
Gellrich C, Lochmann S, Otto T, Grothe J, Kaskel S (2021)
Publication Type: Journal article
Publication year: 2021
Journal
Book Volume: 2
Pages Range: 6380-6387
Journal Issue: 19
DOI: 10.1039/d1ma00556a
Abstract
A highly energetic carbon precursor suitable for soft lithographic processing based on acetylene dicarboxylic acid is presented. High-resolution micro-supercapacitors with line width down to 500 nm are produced using solvent assisted nanoimprint lithography. The resulting nonporous carbons exhibit remarkably low specific resistance down to 6.9 × 10-5 Ω m pyrolyzed at 800 °C. The interdigital electrodes show excellent device capacitances of up to 1.32 mF cm-2 with an average capacitance retention of 97% after 10 000 cycles. Tailoring the performance is achieved by variation of electrode distances and carbonization temperatures. This journal is
Involved external institutions
Germany (DE)How to cite
APA:
Gellrich, C., Lochmann, S., Otto, T., Grothe, J., & Kaskel, S. (2021). Energetic carbon precursors for micro-supercapacitor printing. Materials Advances, 2(19), 6380-6387. https://doi.org/10.1039/d1ma00556a
MLA:
Gellrich, Christin, et al. "Energetic carbon precursors for micro-supercapacitor printing." Materials Advances 2.19 (2021): 6380-6387.
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