Star-shaped hole transporting materials with a triazine unit for efficient perovskite solar cells
- Authors
- Do, Kwangseok; Choi, Hyeju; Lim, Kimin; Jo, Hyunjun; Cho, Jin Woo; Nazeeruddin, Mohammad K.; Ko, Jaejung
- Issue Date
- 2014-09
- Publisher
- ROYAL SOC CHEMISTRY
- Citation
- CHEMICAL COMMUNICATIONS, v.50, no.75, pp.10971 - 10974
- Abstract
- Novel star-shaped hole transporting materials with a triazine unit have been synthesized. When the new Triazine-Th-OMeTPA was used as a hole transporting material in perovskite solar cells, the power conversion efficiency reached 12.51% under AM 1.5 G (100 mW cm(-2)) illumination, showing competitive photovoltaic performance with the widely used spiro-OMeTAD based solar cell (13.45%).
- Keywords
- MOLECULES; MOLECULES; solar cell; perovskite; star-shape
- ISSN
- 1359-7345
- URI
- https://pubs.kist.re.kr/handle/201004/126391
- DOI
- 10.1039/c4cc04550e
- Appears in Collections:
- KIST Article > 2014
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