Halogen functionalized D–A–D-type unsymmetrical squaraine dyes for dye-sensitized solar cells
Open Access
- 27 June 2023
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Materials Advances
- Vol. 4 (15) , 3270-3284
Abstract
A series of alkyl-group-wrapped and halogen atom functionalized unsymmetrical squaraine dyes (ISQ) were designed and synthesized. A maximum DSSC device efficiency of 7.80% was achieved for iodine funtionalized ISQ-I dye in Z-150 with CDCA.Keywords
Funding Information
- Council of Scientific and Industrial Research, India (NWP0054, CSIR-TAPSUN)
- Anusandhan National Research Foundation (CRG/2020/003105)
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