Royal Society of Chemistry, Journal of Materials Chemistry A: materials for energy and sustainability, 28(4), p. 11009-11022
DOI: 10.1039/c6ta04369k
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Two A–π–D–π–A small molecules with a zinc porphyrin donor core and 3-ethylrhodamine terminal were synthesized and used as donor for BHJ OSCs. The PCE over 7% was achieved using CuSCN as selective contact.