Open-circuit voltage and effective gap of organic solar cells
The open-circuit voltage (VOC) of an organic solar cell is limited by the donor-acceptor material system. The effective gap E g eff between the electron affinity of the acceptor and the ionization potential of the donor is usually regarded as the upper limit for VOC, which is only reached for T → 0...
| Main Authors: | , , , |
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| Format: | Journal article |
| Published: |
2013
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