Polymeric acid-doped transparent carbon nanotube electrodes for organic solar cells with the longest doping durability
Research output: Contribution to journal › Article › Scientific › peer-review
- University of Tokyo
- University of California at Los Angeles
- National Institute of Advanced Industrial Science and Technology
- Canatu Ltd.
- University of Science and Technology of China
- Merck Chemicals Ltd
This communication reports the discovery of a polymeric acid, tetrafluoroethylene-based fluoropolymer-copolymer sulfonic acid, functioning as an effective p-type dopant for transparent carbon electrodes. The polymeric acid exhibits high doping effectiveness which is durable for more than one year. Carbon nanotube transparent electrodes doped with the polymeric acid were used in organic solar cells. The devices show excellent efficiency with remarkable stability owing to the polymeric acid's strong acidity and stability.
|Number of pages||7|
|Journal||Journal of Materials Chemistry A|
|Publication status||Published - 1 Jan 2018|
|MoE publication type||A1 Journal article-refereed|