TCNE/TCNQ engineering of benzothiadiazole–triphenylamine co-modified β-functionalized porphyrins for advancing their optoelectronic and solar cell properties
- 17 August 2026
- journal article
- Published by Royal Society of Chemistry (RSC) in New Journal of Chemistry
- Vol. 50 (32) , 13347-13359
Abstract
DFT/TD-DFT calculations demonstrate that TCNE/TCNQ post-functionalization of β-porphyrins (PD1–PD4) enhances intramolecular charge transfer, broadens the absorption region, narrows the band gap, and yields the highest predicted PCE (∼12.8%) for PD4.Keywords
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