Fluorine-engineered thienyl-fused non-fullerene acceptors based on as-indacene for high-performance organic solar cells: a DFT study
Sandeep Kumar, Anjali Singh, Mirtunjai Mishra, Amarjeet Yadav · 2026
Read Fluorine-engineered thienyl-fused non-fullerene acceptors based on as-indacene for high-performance organic solar cells: a DFT study by Sandeep Kumar, Anjali Singh, Mirtunjai Mishra, Amarjeet Yadav (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-13504661.txt.
Description
Sandeep Kumar and co-authors present a 2026 computer study of new molecules for organic solar cells. They build a family of donor and acceptor molecules around a carbon rich core, with a furan bridge. Fluorine atoms are placed at varied spots to tune how the molecules handle light and charge.
Computer models show narrower energy gaps than the base design, a sign of better charge transfer. Fluorine also raised a measure tied to molecular stability. The best designs absorb strongly in deep red light, which helps harvest more of the sun's output. The authors say tuning of this kind can guide lab work toward more efficient organic solar cells.
Catalog record
| CREATOR | Sandeep Kumar, Anjali Singh, Mirtunjai Mishra, Amarjeet Yadav |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 42 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |