| Literature DB >> 27561078 |
Ying Yang1, Jing Gao1, Zheng Zhang1, Si Xiao2, Han-Han Xie3, Zheng-Bo Sun3, Jia-Hong Wang3, Cong-Hua Zhou4, Ying-Wei Wang4, Xue-Yi Guo5, Paul K Chu6, Xue-Feng Yu7.
Abstract
Ultrasmall black phosphorus quantum dots (BPQDs) serve as the near-infrared light absorber and charge transfer layer in the photocathode of a bifacial n-type dye sensitized solar cell. Wideband light absorption and ≈20% enhancement in the light-to-electron efficiency are accomplished due to the fast carrier transfer and complementary light absorption by the BPQDs demonstrating that BP has large potential in photovoltaics.Entities:
Keywords: black phosphorus; dye-sensitized solar cells; photocathodes; wideband light absorption
Year: 2016 PMID: 27561078 DOI: 10.1002/adma.201602382
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849