Related Experiment Video
Updated: Oct 15, 2026
10:57
Elaborate Control of Inkjet Printer for Fabrication of Chip-based Supercapacitors
Published on: November 30, 2021
Cost-effective rapid fabrication of interdigitated PEDOT microsupercapacitors via laser engraving and ablation
Yiming Qin1, Ye Chen1, Rebecca Gilchrist2
1Gustaf H. Carlson School of Chemistry and Biochemistry, Clark University, 950 Main Street, Worcester, Massachusetts, USA. judarcy@clarku.edu.
Chemical Communications (Cambridge, England)
|October 13, 2026
Abstract:
We report rapid fabrication of a nanofibrillar PEDOT microsupercapacitor (MSC) using an inexpensive MOPA fibre laser. Simultaneous laser engraving and ablation produce a carbon fibre interdigitated microelectrode and a hematite film. The polymer deposited via the vapour phase leads to stable cyclability for 10 000 cycles in a MSC.
