Abstract
A versatile interconnecting layer (ICL) based on reflective ultra-thin Ag (8-14 nm) was developed to enable the fabrication of a series-connected micro-cavity tandem polymer solar cell. This novel ICL can manipulate the optical field distribution between the constituent sub-cells to address the challenge of current matching. As a result, a very high power conversion efficiency (∼11%) and high summed external quantum efficiency of >90% were demonstrated.
Original language | English |
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Pages (from-to) | 1712-1718 |
Number of pages | 7 |
Journal | Energy and Environmental Science |
Volume | 8 |
Issue number | 6 |
DOIs | |
Publication status | Published - Jan 1 2015 |
Externally published | Yes |
ASJC Scopus subject areas
- Environmental Chemistry
- Renewable Energy, Sustainability and the Environment
- Nuclear Energy and Engineering
- Pollution