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https://dspace.iiti.ac.in/handle/123456789/9019
| Title: | Electrolyte-Free Dye-Sensitized Solar Cell with High Open Circuit Voltage Using a Bifunctional Ferrocene-Based Cyanovinyl Molecule as Dye and Redox Couple |
| Authors: | Mobin, Shaikh M. |
| Keywords: | Electron transitions;Iron compounds;Open circuit voltage;Organometallics;Solar cells;Timing circuits;Bi-functional;DFT calculation;Donor acceptors;Electron transfer mechanisms;Fabrication systems;Functionalizations;Synthetic methods;Visible region;Dye-sensitized solar cells |
| Issue Date: | 2018 |
| Publisher: | American Chemical Society |
| Citation: | Ghosh, A., Mishra, S., Giri, S., Mobin, S. M., Bera, A., & Chatterjee, S. (2018). Electrolyte-free dye-sensitized solar cell with high open circuit voltage using a bifunctional ferrocene-based cyanovinyl molecule as dye and redox couple. Organometallics, 37(13), 1999-2002. doi:10.1021/acs.organomet.8b00104 |
| Abstract: | Functionalization of ferrocenyl moieties with a cyanovinyl system using a unique solid-state synthetic method led to the formation of donor-acceptor type compounds with wide absorption in the visible region. A DSSC study using the ferrocenyl cyanovinyl compound as a dye with an electrolyte-free fabrication system showed an unprecedented open-circuit voltage (VOC) of 763-841 mV. DFT calculations were carried out to understand an unique electron transfer mechanism for the DSSC device which may be responsible for the high VOC. Copyright © 2018 American Chemical Society. |
| URI: | https://doi.org/10.1021/acs.organomet.8b00104 https://dspace.iiti.ac.in/handle/123456789/9019 |
| ISSN: | 0276-7333 |
| Type of Material: | Journal Article |
| Appears in Collections: | Department of Chemistry |
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