Effect of CdS Layer Thickness on Thermally Evaporated-CdS/CdTe Solar Cell Efficiency

J.P. Espinós, A.I. Martín-Concepción, C. Mansilla, F. Yubero, A.R. González-Elipe, X-ray photoelectron spectroscopy study of the nucleation processes and chemistry of CdS thin films deposited by sublimation on different solar cell substrate materials. Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films 24(4), 919–928 (2006). https://doi.org/10.1116/1.2198868

P. Boieriu, R. Sporken, Y. Xin, N. Browning, S. Sivananthan, Wurtzite cds on cdte grown by molecular beam epitaxy. Journal of Electronic Materials 29(6), 718–722 (2000). https://doi.org/10.1016/0040-6090(95)06868-6

P. Würfel, Physics of Solar Cells. Wiley (2005). https://doi.org/10.1002/9783527618545

P.K.K. Kumarasinghe, A. Dissanayake, B.M.K. Pemasiri, B.S. Dassanayake, Variation of optical, structural, electrical and compositional properties of thermally evaporated cdte thin films due to substrate temperature. Journal of Materials Science: Materials in Electronics 28(1), 276–283 (2017). https://doi.org/10.1007/s10854-016-5521-2

S. Lalitha, S.Z. Karazhanov, P. Ravindran, S. Senthilarasu, R. Sathyamoorthy, J. Janabergenov, Electronic structure, structural and optical properties of thermally evaporated cdte thin films. Physica B: Condensed Matter 387(1–2), 227–238 (2007). https://doi.org/10.1016/j.physb.2006.04.008

A. Ashour, N. El-Kadry, S.A. Mahmoud, On the electrical and optical properties of cds films thermally deposited by a modified source. Thin Solid Films 269(1), 117–120 (1995). https://doi.org/10.1016/0040-6090(95)06868-6

S. Butt, N.A. Shah, A. Nazir, Z. Ali, A. Maqsood, Influence of film thickness and in-doping on physical properties of cds thin films. Journal of Alloys and Compounds 587, 582–587 (2014). https://doi.org/10.1016/j.jallcom.2013.10.221

P.P. Sahay, R.K. Nath, S. Tewari, Optical properties of thermally evaporated cds thin films. Crystal Research and Technology 42(3), 275–280 (2007). https://doi.org/10.1002/crat.200610812

S.A. Mahmoud, A.A. Ibrahim, A.S. Riad, Physical properties of thermal coating cds thin films using a modified evaporation source. Thin Solid Films 372(1–2), 144–148 (2000). https://doi.org/10.1016/s0040-6090(00)01053-1

P. Liu, V.P. Singh, C.A. Jarro, S. Rajaputra, Cadmium sulfide nanowires for the window semiconductor layer in thin film cds-cdte solar cells. Nanotechnology 22(14), 145304 (2011). https://doi.org/10.1088/0957-4484/22/14/145304

R.W. Birkmire, B.E. Mccandless, S.S. Hegedus, Effects of processing on cdte/cds materials and devices. International Journal of Solar Energy 12(1–4), 145–154 (1992). https://doi.org/10.1080/01425919208909758

A.A. Ojo, H.I. Salim, O.I. Olusola, M.L. Madugu, I.M. Dharmadasa, Effect of thickness: a case study of electrodeposited cds in cds/cdte based photovoltaic devices. Journal of Materials Science: Materials in Electronics 28(4), 3254–3263 (2017). https://doi.org/10.1007/s10854-016-5916-0

W.G.C. Kumarage, R.P. Wijesundera, V.A. Seneviratne, C.P. Jayalath, B.S. Dassanayake, Tunable optoelectronic properties of CBD-CdS thin films via bath temperature alterations. Journal of Physics D: Applied Physics 49(9), 095109 (2016). https://doi.org/10.1088/0022-3727/49/9/095109

P.K.K. Kumarasinghe, A. Dissanayake, B.M.K. Pemasiri, B.S. Dassanayake, Effect of post deposition heat treatment on microstructure parameters, optical constants and composition of thermally evaporated cdte thin films. Materials Science in Semiconductor Processing 58, 51–60 (2017). https://doi.org/10.1016/j.mssp.2016.11.028

S. Chun, S. Lee, Y. Jung, J.S. Bae, J. Kim, D. Kim, Wet chemical etched cdte thin film solar cells. Current Applied Physics 13(1), 211–216 (2013). https://doi.org/10.1016/j.cap.2012.07.015

D.L. Bätzner, R. Wendt, A. Romeo, H. Zogg, A.N. Tiwari, A study of the back contacts on cdte/cds solar cells. Thin Solid Films 361–362, 463–467 (2000). https://doi.org/10.1016/s0040-6090(99)00842-1

S.A.-J. Jassim, A.A.R.A. Zumaila, G.A.A.A. Waly, Influence of substrate temperature on the structural, optical and electrical properties of cds thin films deposited by thermal evaporation. Results in Physics 3, 173–178 (2013). https://doi.org/10.1016/j.rinp.2013.08.003

G. Zhyrair, M. Lenrik, A. Karapet, H. Valeri, A. Eduard, M. Khachatur, Determination of the complete set of optical parameters of micron-sized polycrystalline ch3nh3pbi3- xclx films from the oscillating transmittance and reflectance spectra. Materials Research Express 7(1), 016408 (2019). https://doi.org/10.1088/2053-1591/ab5c46

A.A.I. Lakmal, R.K.K.G.R.G. Kumarasinghe, V.A. Seneviratne, J.-Y. Chen, J.-M. Song, B.S. Dassanayake, Thermally evaporated cds thin films for cds/cdte solar cells: Effect of substrate temperature on cds layer. Materials Science and Engineering: B 273, 115406 (2021). https://doi.org/10.1016/j.mseb.2021.115406

H. Moualkia, S. Hariech, M.S. Aida, N. Attaf, E.L. Laifa, Growth and physical properties of cds thin films prepared by chemical bath deposition. Journal of Physics D: Applied Physics 42(13), 135404 (2009). https://doi.org/10.1088/0022-3727/42/13/135404

W.G.C. Kumarage, R.P. Wijesundera, V.A. Seneviratne, C.P. Jayalath, B.S. Dassanayake, A study on the enhancement of opto-electronic properties of cds thin films: seed-assisted fabrication. Semiconductor Science and Technology 32(4), 045014 (2017). https://doi.org/10.1088/1361-6641/aa5ee3

S. Chandramohan, A. Kanjilal, J.K. Tripathi, S.N. Sarangi, R. Sathyamoorthy, T. Som, Structural and optical properties of mn-doped cds thin films prepared by ion implantation. Journal of Applied Physics 105(12), 123507 (2009). https://doi.org/10.1063/1.3151712

F. Liu, Y. Lai, J. Liu, B. Wang, S. Kuang, Z. Zhang, J. Li, Y. Liu, Characterization of chemical bath deposited cds thin films at different deposition temperature. Journal of Alloys and Compounds 493(1–2), 305–308 (2010). https://doi.org/10.1016/j.jallcom.2009.12.088

D. Yang, X. Zhu, Z. Wei, W. Yang, L. Li, J. Yang, X. Gao, Structural and optical properties of polycrystalline cds thin films deposited by electron beam evaporation. Journal of Semiconductors 32(2), 023001 (2011). https://doi.org/10.1088/1674-4926/32/2/023001

Wong, J., Omelchenko, S.T., Atwater, H.A.: Impact of semiconductor band tails and band filling on photovoltaic efficiency limits (2021) arXiv:2103.04871 [physics.app-ph]. doi: 10.1021/acsenergylett.0c02362.s001

Nečas, D., Klapetek, P.: Gwyddion: an open-source software for spm data analysis. Open Physics 10(1) (2012). doi: 10.2478/s11534-011-0096-2

A. Lasia, Semiconductors and Mott-Schottky Plots. Springer (2014). https://doi.org/10.1007/978-1-4614-8933-7_10

P. Bindu, S. Thomas, Estimation of lattice strain in zno nanoparticles: X-ray peak profile analysis. Journal of Theoretical and Applied Physics 8(4), 123–134 (2014). https://doi.org/10.1007/s40094-014-0141-9

P.M. Shafi, A.C. Bose, Impact of crystalline defects and size on x-ray line broadening: A phenomenological approach for tetragonal sno2 nanocrystals. AIP Advances 5(5), 057137 (2015). https://doi.org/10.1063/1.4921452

V.K. Peterson, Lattice parameter measurement using le bail versus structural (rietveld) refinement: A caution for complex, low symmetry systems. Powder Diffraction 20(1), 14–17 (2005). https://doi.org/10.1154/1.1810156

G.S. Pawley, Unit-cell refinement from powder diffraction scans. Journal of Applied Crystallography 14(6), 357–361 (1981). https://doi.org/10.1107/s0021889881009618

M. Wolf, H. Rauschenbach, Series resistance effects on solar cell measurements. Advanced Energy Conversion 3(2), 455–479 (1963). https://doi.org/10.1016/0365-1789(63)90063-8

K. Balashangar, M. Thanihaichelvan, P. Ravirajan, G.D.K. Mahanama, M.A.K.L. Dissanayake, E. Colegrove, R.G. Dhere, S. Sivananthan, The effect of surface roughness of substrates on the performance of polycrystalline cadmium sulfide/cadmium telluride solar cells. Journal of Nanoelectronics and Optoelectronics 10(4), 435–439 (2015). https://doi.org/10.1166/jno.2015.1777

A. Zekry, A. Shaker, M. Salem, Solar Cells and Arrays. Elsevier (2018). https://doi.org/10.1016/b978-0-12-812959-3.00001-0

M. Mostefaoui, H. Mazari, S. Khelifi, A. Bouraiou, R. Dabou, Simulation of high efficiency cigs solar cells with scaps-1d software. Energy Procedia 74, 736–744 (2015). https://doi.org/10.1016/j.egypro.2015.07.809

L.I. Nykyruy, R.S. Yavorskyi, Z.R. Zapukhlyak, G. Wisz, P. Potera, Evaluation of cds/cdte thin film solar cells: Scaps thickness simulation and analysis of optical properties. Optical Materials 92, 319–329 (2019). https://doi.org/10.1016/j.optmat.2019.04.029

O.K. Simya, A. Mahaboobbatcha, K. Balachander, A comparative study on the performance of kesterite based thin film solar cells using scaps simulation program. Superlattices and Microstructures 82, 248–261 (2015). https://doi.org/10.1016/j.spmi.2015.02.020