Abstract
The use of copper thiocyanate (CuSCN) as a universal solution-processable and highly transparent hole-transporting layer in organic bulk-heterojunction photovoltaic cells is demonstrated. When CuSCN is employed as a replacement for the commonly used poly(3,4-ethylenedioxythiophene):polystyrenesulfonate (PEDOT:PSS), organic solar cells with maximum power conversion efficiency of 8%, are realized; this value is 1.27 times higher than that for optimized control cells based on PEDOT:PSS.
Original language | English (US) |
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Journal | Advanced Energy Materials |
Volume | 5 |
Issue number | 3 |
DOIs | |
State | Published - Feb 1 2015 |
Externally published | Yes |
ASJC Scopus subject areas
- Renewable Energy, Sustainability and the Environment
- General Materials Science