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Issue Date	Title	Author(s)
2025	Palmyrah Seed-Derived Activated Charcoal/TiO₂ Composites as a Counter Electrode for Dye-Sensitized Solar Cells	Rajaramanan, T.; Umayangani Weerasinghe, M.I.; Kumara, G.R.A.; Senthilnanthanan, M.; Ravirajan, P.; Velauthapillai, D.
2025	MS2/TiO2 (M = Co, Sn and Ni) electrodes for electrocatalytic and photocatalytic water splitting	Shanmugaratnam, S.; Srinivasan, S.; Yuvakkumar, R.; Oltedal, V.M.; Ravirajan, P.; Shivatharsiny, Y.; Velauthapillai, D.
2025	Mitigation of Self-p-Doping and Off-Centering Effect in Tin Perovskite via Strontium Doping	Frasca, C.; Alippi, P.; Schwiddessen, R.; Prashanthan, K.; Nasti, G.; Zuo, S.; Ur Rehman, M.O.; Aldamasy, M.H.; Hartono, N.T.P.; Musiienko, A.; Abate, A.
2025	Tailored Crystallization Dynamics for Efficient and Stable DMSO-Free Tin Perovskite Solar Cells	Zuo, S.; Tarasov, A.; Frohloff, L.; Prashanthan, K.; Ruske, F.; Lounasvuori, M.; Frasca, C.; Dallmann, A.; Zu, F.; Mathies, F.; Scheler, F.; Hartono, N.T.P.; Guixiang, L.; Jinzhao, L.; Simmonds, M.; Wenhui, L.; Koch, N.; Albrecht, S.; Meng, L.; Unger, E.; Aldanmasy, M.H.; Musiienko, A.; Abate, A.
2025	Polymer-Assisted Crystallization and Defect Passivation in Planar Wide-Bandgap FAPbBr3 Perovskite Solar Cells	Amalraj, P.A.; Loheeswaran, S.; Landova, L.; Neykova, N.; Holovský, J.
2025	Nickel oxide hole transport layer for perovskite solar cells: Preparation via pulsed laser deposition with simulation and experimental insights	Amalraj, P.A.; Horynova, E.; Holovsky, J.; Landova, L.; Jain, N.; Pakki, A.D.; Kuo, M.H.; Pelikánová, I.B,; Dzurňák, B.; Horák, L.; Pop-Georgievski, O.; Neda, N.
2025	Synergetic effect of tetraoctylammonium chloride in suppressing photoinduced phase segregation in mixed halide perovskite solar cells	Amalraj, P.A.; Rajavinayagam, A.; Landova, L.; Dopita, M.; Holovsky, J.
2022	Air processed Cs2AgBiBr6 lead‑free double perovskite high‑mobility thin‑flm feld‑efect transistors	Abiram, G.; HeidariGourji, F.; Pitchaiya, S.; Ravirajan, P.; Murugathas, T.; Velauthapillai, D.
2021	Synthesis of a carboxylic acid-based ruthenium sensitizerand its applicability towards Dye-Sensitized Solar Cells	Pirashanthan, A.; Thanihaichelvan, M.; Mariappan, K.; Velauthapillai, D.; Ravirajan, P.; Shivatharsiny, Y.
2020	Structural and photoelectrochemical characterization of heterostructuredcarbon sheet/Ag MoO -SnS/Pt photocapacitor	Kajana, T.; Velauthapilla, D.; Shivatharsiny, Y.; Ravirajan, P.; Yuvapragasam, A.; Senthilnanthanan, M.
2020	Perovskite Solar Cells: A Porous Graphitic Carbon based Hole Transporter/Counter Electrode Material Extracted from an Invasive Plant Species Eichhornia Crassipes	Pitchaiya, S.; Eswaramoorthy, N.; Natarajan, M.; Santhanam, A.; Asokan, V.; Ramakrishnan, V.M.; Rangasamy, B.; Sundaram, S.; Ravirajan, P.; Velauthapillai, D.
2017	Enhanced Performance of Nanoporous Titanium Dioxide Solar Cells Using Cadmium Sulfide and Poly(3-hexylthiophene) Co-Sensitizers	Thanihaichelvan, M.; Sri Kodikara, M.M.P.; Ravirajan, P.; Velauthapillai, D.
2021	Lithium doped poly(3‑hexylthiophene) for efficient hole transporter and sensitizer in metal free quaterthiophene dye treated hybrid solar cells	Pirashanthan, A.; Dhayalan, V.; Robertson, N.; Ravirajan, P.
2023	Enhanced Photovoltaic Properties of Dye-Sensitized Solar Cells through Ammonium Hydroxide-Modified (Nitrogen-Doped) Titania Photoanodes	Rajaramanan, T.; Gourji, F.H.; Dhayalan, V.; Ravirajan, P.; Meena, S.
2017	Solar Energy for sustainable development in developing countries	Ravirajan, P.
2021	Recent Progress and Approaches on Transition Metal Chalcogenides for Hydrogen Production	Shanmugaratnam, S.; Yogenthiran, E.; Koodali, R.; Ravirajan, P.; Velauthapillai, D.; Shivatharsiny, Y.
2019	Polymer/Fullerene Blend Solar Cells with Cadmium Sulfide Thin Filmas an Alternative Hole-Blocking Layer	Thanihaichelvan, M.; Loheeswaran, S.; Balashangar, K.; Velauthapillai, D.; Ravirajan, P.
2022	Natural dyes extracted from Catharanthus flower petals for dye-sensitized solar cells application	Senevirathna, H.M.C.U.; Rajaramanan, T.; Velauthapillai, D.; Ravirajan, P.
2022	Cs2AgBiBr6 as a mixed anion perovskites for photovoltaic applications: A first-principle study	Wanniarachchi, C.P.; Eidsvåg, W.A.; Arunasalam, T.; Ravirajan, P.; Velauthapillai, D.; Vajeeston, P.
2022	Thermally Evaporated Copper Iodide Hole-Transporter for Stable CdS/CdTe Thin-Film Solar Cells	Thivakarasarma, T.; Isuru Lakmal, A.A.; Dassanayake, B.S.; Velauthapillai, D.; Ravirajan, P.