S.  Muduli, Lee, W., Dhas, V. V., Mujawar, S., Dubey, M., Vijayamohanan, K., Han, S. - H., and Ogale, S., ?Enhanced conversion efficiency in dye-sensitized solar cells based on hydrothermally synthesized TiO2-MWCNT nanocomposites?, ACS Applied Materials & Interfaces, vol. 1, no. 9, pp. 2030-2035, 2009.

V. V.  Dhas, Muduli, S., Agarkar, S. A., Rana, A., Hannoyer, B., Banerjee, R., and Ogale, S. B., ?Enhanced DSSC performance with high surface area thin anatase TiO2 nanoleaves?, Solar Energy, vol. 85, no. 6, pp. 1213-1219, 2011.

S.  Muduli, Game, O. S., Dhas, V. V., Vijayamohanan, K., Bogle, K. A., Valanoor, N., and Ogale, S. B., ?TiO2-Au plasmonic nanocomposite for enhanced dye-sensitized solar cell (DSSC) performance?, Solar Energy, vol. 86, no. 5, pp. 1428-1434, 2012.

A. Kalam Biswas, Barik, S., Das, A., and Ganguly, B., ?Does the position of the electron-donating nitrogen atom in the ring system influence the efficiency of a dye-sensitized solar cell? A computational study?, Journal of Molecular Modeling, vol. 22, no. 6, p. 121, 2016.

R.  Bisht, Sudhakar, V., Kavungathodi, M. Fairoos Me, Karjule, N., and Nithyanandhan, J., ?Fused fluorenylindolenine-donor-based unsymmetrical squaraine dyes for dye-sensitized solar cells?, ACS Applied Materials & Interfaces, vol. 10, no. 31, pp. 26335-26347, 2018.

V.  Punitharasu, Kavungathodi, M. Fairoos Me, Singh, A. Kumar, and Nithyanandhan, J., ?pi-Extended cis-configured unsynimetrical squaraine dyes for dye-sensitized solar cells: panchromatic response?, ACS Applied Energy Materials, vol. 2, no. 12, pp. 8464-8472, 2019.

A. Kumar Singh, Kavungathodi, M. Fairoos Me, and Nithyanandhan, J., ?Alkyl-group-wrapped unsymmetrical squaraine dyes for dye-sensitized solar cells: branched alkyl chains modulate the aggregation of dyes and charge recombination processes?, ACS Applied Materials & Interfaces, vol. 12, no. 2, pp. 2555-2565, 2020.

V.  Sudhakar, Singh, A. Kumar, and Chini, M. Kumar, ?Nanoporous reduced graphene oxide and polymer composites as efficient counter electrodes in dye-sensitized solar cells?, ACS Applied Electronic Materials, vol. 2, no. 3, pp. 626-634, 2020.

A. Kumar Singh and Nithyanandhan, J., ?Indoline-based donor-pi-acceptor visible-light responsive organic dyes for dye-sensitized solar cells: co-sensitization with squaraine dye for panchromatic IPCE response?, ACS Applied Energy Materials, vol. 5, no. 2, pp. 1858-1868, 2022.

A. Kumar Singh, Sudhakar, V., Javaregowda, B. H., Bisht, R., Krishnamoorthy, K., and Nithyanandhan, J., ?Modular TiO2-squaraine dyes/electrolyte interface for dye-sensitized solar cells with cobalt electrolyte?, Chemphotochem, vol. 7, no. 4, 2023.

A.  Singh, Singh, A. Kumar, Dixit, R., Vanka, K., Krishnamoorthy, K., and Nithyanandhan, J., ?Visible-light-active unsymmetrical squaraine dyes with 1 V of open-circuit voltage for dye-sensitized solar cells?, ChemPhotoChem, vol. 7, no. 5, 2023.

K. Balaso Ingole, Deshmukh, S. Suresh, Verma, T. Singh, Krishnamurty, S., Krishnamoorthy, K., and Nithyanandhan, J., ?Triazatruxene amine donor-based visible-light-responsive unsymmetrical squaraine dyes for dye-sensitized solar cells?, ACS Applied Energy Materials, vol. 7, no. 18, pp. 7982-7991, 2024.

A. P.  Jadhav, Singh, A. Kumar, Shivankar, B. R., Siby, J., Krishnamurty, S., Krishnamoorthy, K., and Nithyanandhan, J., ?Effect of cyclization and alkyl group wrapping in visible-light-active unsymmetrical squaraine dyes for dye-sensitized solar cells?, ACS Applied Energy Materials, vol. 8, no. 8, pp. 5017-5030, 2025.