پیوندهای مفید
آمار
| تعداد نشریات | 21 |
| تعداد شماره‌ها | 621 |
| تعداد مقالات | 9,150 |
| تعداد مشاهده مقاله | 67,460,177 |
| تعداد دریافت فایل اصل مقاله | 7,995,856 |
بررسی تاثیر لایه بافر اکسید دوفلزی ZnGeO بر عملکرد سلول خورشیدی مبتنی بر اکسید مس بکمک شبیه سازی عددی | ||
| مدل سازی در مهندسی | ||
| مقاله 9، دوره 20، شماره 71، دی 1401، صفحه 113-119 اصل مقاله (1.1 M) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22075/jme.2022.25862.2203 | ||
| نویسندگان | ||
| نجمه خضریان؛ محمدهادی شاهرخ آبادی* | ||
| گروه برق و الکترونیک، دانشکده مهندسی برق و کامپیوتر، دانشگاه حکیم سبزواری | ||
| تاریخ دریافت: 27 دی 1400، تاریخ بازنگری: 20 اردیبهشت 1401، تاریخ پذیرش: 29 خرداد 1401 | ||
| چکیده | ||
| در این مقاله تاثیر ترکیب اکسید دو فلزی روی ژرمانیوم (Zn1-xGexO) بعنوان لایه بافر در عملکرد و راندمان سلولهای خورشیدی با لایه جاذب اکسید مس (Cu2O) بررسی میشود. پارامترهای فیزیکی مدل سلول خورشیدی منطبق بر داده های تجربی انتخاب و سپس لایه جدید بافر ZnGeO بر اساس پارامترهای درون یابی شده سطوح انرژی ساختار نوار از ترکیبات دوتایی ZnO و GeO2 محاسبه شد تا امکان مطالعه عملکرد سلول خورشیدی در کل ترکیب ژرمانیوم را فراهم کند. ابتدا دقت مدل اولیه سلول خورشیدی با مقایسه مشخصات الکتریکی آن با مقادیر تجربی راستی آزمایی گردید. سپس ویژگیهای مدل اولیه با افزودن لایه بافر تحلیل و مشخصه یابی شد. با بررسی بازدهی سلول در بازه تغییرات x بافر (%35 تا %75 ژرمانیوم)، حداقل بازده31/5% در 35/0و حداکثر 02/7% در 65/0 x = بدست آمد. با ترکیب بافر Zn0.35Ge0.65O جریان اتصال کوتاه سلول 15/11 میلی آمپر و ولتاژ مدارباز آن 08/1 ولت محاسبه گردید. | ||
| کلیدواژه‌ها | ||
| سلول خورشیدی؛ سلول فتوولتائیک؛ Cu2O؛ ZnGeO؛ اکسید دو فلزی؛ اکسید فلز | ||
| عنوان مقاله [English] | ||
| Numerical Study of the Influences of ZnGeO Buffer on Electrical Features of Cu2O Solar Cell | ||
| نویسندگان [English] | ||
| Najme Khezriyan؛ MH Shahrokh Abadi | ||
| Electrical and Computer Engineering Faculty, Hakim Sabzevari University, Sabzevar, Iran | ||
| چکیده [English] | ||
| In this paper, the effect of germanium content in Zn1-xGexO as a buffer layer on the performance and efficiency of a solar cell based copper oxide (Cu2O) is investigated. The physical parameters of the solar cell model were selected according to the experimental data and then the new parameters of ZnGeO buffer layer was calculated based on the interpolated parameters of the energy levels of the band structure of binary compounds ZnO and GeO2 to study the solar cell performance for the germanium composition, ranged from 0.35 to 0.75. First, the accuracy of the initial model of the solar cell was verified by comparing its electrical characteristics with experimental data. Then, the characteristics of the initial model were analyzed and characterized in presence of buffer layer. By examining the cell efficiency for the changes of buffer composition (35% to 75% germanium), the minimum efficiency was observed 5.31% at x = 0.35 and the maximum was 7.02% at x = 0.65. The results show that using Zn0.35Ge0.65O buffer, the short circuit current of the cell reaches 11.15 mA with an open circuit voltage up to 1.08 volts. | ||
| کلیدواژه‌ها [English] | ||
| Solar cell, Photovoltaic cell, Cu2O, ZnGeO, Metal oxide | ||
| مراجع | ||
|
[1] I. Sullivan, B. Zoellner, and P. A. Maggard, "Copper(I)-based p-type oxides for photoelectro-chemical and photovoltaic solar energy conversion", Chemistry of Materials, Vol. 28, August 2016, pp. 5999 – 6016. [2] J. Kaur, O. Bethge, R.A. Wibowo, N. Bansal, M. Bauch, R. Hamid, E. Bertagnolli, T. Dimopoulos, "All-oxide solar cells based on electrodeposited Cu2O absorber and atomic layer deposited ZnMgO on precious-metal-free electrode", Solar Energy Mater Solar Cells, Vol. 161, March 2017, pp. 449 – 459. [3] T. Minami, T. Miyata, Y. Nishi, "Cu2O-based heterojunction solar cells with an Al-doped ZnO/oxide semiconductor/thermally oxidized Cu2O sheet structure", Solar Energy, Vol. 105, July 2014, pp. 206 – 217. [4] M. Tadatsugu, N. Yuki, M. Toshihiro, "Cu2O-based solar cells using oxide semiconductors", Journal of Semiconductors, Vol. 37, NO. 1, January 2016, pp. 014002 – 014007. [5] M. Tadatsugu, N. Yuki, M. Toshihiro, "Heterojunction solar cell with 6% efficiency based on an n-type aluminum–gallium–oxide thin film and p-type sodium-doped Cu2O sheet", Applied Physics Express, Vol. 8, NO. 2, January 2015, pp. 022301 – 022305. [6] T. Minami, T. Miyata, Y. Nishi, "Relationship between the electrical properties of the n-oxide and p-Cu2O layers and the photovoltaic properties of Cu2O-based heterojunction solar cells", Solar Energy Materials and Solar Cells, Vol. 147, April 2016, pp. 85 – 93. [7] T. Minami, Y. Nishi, T. Miyata, "Impact of incorporating sodium into polycrystalline p-type Cu2O for heterojunction solar cell applications", Applied Physics Letters, Vol. 105, NO. 21, November 2014, pp. 212104 –212107. [8] Y.S. Lee, J. Heo , M.T. Winkler, S.C. Siah, S.B. Kim, R.G. Gordon, T. Buonassisi, "Nitrogen-doped cuprous oxide as a p-type hole-transporting layer in thin-film solar cells", Journal of Materials Chemistry A, Vol. 1, NO. 48, October 2013, pp. 15416 – 15422. [9] S. Hussain, C. Cao, G. Nabi, W.S. Khan, M. Tahir, M. Tanveer, I. Aslam, "Optical and electrical characterization of ZnO/CuO heterojunction solar cells", Optik - International Journal for Light and Electron Optics. Vol. 130, February 2017, pp. 372 – 377. [10] Y. Ievskaya, R. Hoye, A. Sadhanala, K. Musselman, J.M.M. Driscoll, "Fabrication of ZnO/Cu2O heterojunctions in atmospheric conditions: improved interface quality and solar cell performance", Solar Energy Materials and Solar Cells, Vol. 135, April 2015, pp. 43 – 48. [11] F. Meillaud, A. Shah, C. Droz, E. Vallat-Sauvain, C. Miazza, "Efficiency limits for single-junction and tandem solar cells", Solar Energy Materials and Solar Cells, Vol. 90, NO. 18–19, November 2006, pp. 2952 – 2959. [12] O. M. Bordun, I.Y. Kukharskyy, B.O. Bordun, V.B. Lushchanets, "Dispersion of Refractive Index of β-Ga2O3 Thin Films", Journal of Applied Spectroscopy, Vol. 81, November 2014, pp. 771–775. [13] T. Minami, Y. Nishi, T. Miyata, "Effect of the thin Ga2O3 layer in n+-ZnO/n-Ga2O3/p-Cu2O heterojunction solar cells", Thin Solid Films, Vol. 549, December 2013, pp. 65 – 69. [14] T. Yuki, M. Shinsuke, "Device simulation of cuprous oxide heterojunction solar cells", Japanese Journal of Applied Physics, Vol. 54, NO. 11, October 2015, pp. 112303 – 112307. [15] C. Dumitru, V.F. Muscurel, Ø. Nordseth, L. Fara, P. Sterian "Electrical modeling of the buffer layer for A Cu2O/ZnO solar cell using Silvaco Atlas", UPB scientific bulletin, Series B: Chemistry and materials science, Vol. 79, NO. 2, January 2017, pp. 173 – 178 [16] T. Minami, Y. Nishi, T. Miyata, "Efficiency enhancement using a Zn1−xGexO thin film as an n-type window layer in Cu2O-based heterojunction solar cells", Applied Physics Express, Vol. 9, NO. 5, April 2016, pp. 052301 – 052306. [17] T. Minami, Y. Nishi, T. Miyata, "High-efficiency Cu2O-based heterojunction solar cells fabricated using a Ga2O3 thin film as n-type layer", Applied Physics Express, Vol. 6, March 2013, pp. 044101 – 044105. [18] C. Malerba, F. Biccari, C.L.A. Ricardo, M. D’Incau, P. Scardi, A. Mittiga, "Absorption coefficient of bulk and thin film Cu2O", Sol Energy Mater Sol Cells, Vo. 95, NO. 10, October 2011, pp. 2848 – 2854. [19] M. Rizi, M.H. Shahrokh Abadi, M. Ghaneii, "Two dimensional modeling of Cu2O heterojunction solar cells based-on -Ga2O3 buffer", Optik, Vol. 155, February 2018, pp. 121 – 132 [20] P. Marie, X. Portier, J. Cardin, "Growth and characterization of gallium oxide thin films by radiofrequency magnetron sputtering", Wiley Physica status solidi (a), Vol. 205, NO. 8, August 2008, pp.1943 – 1946 [21] R. David Prabu, S. Valanarasu, V. Ganesh, M. Shkir, S. AlFaify, A. Kathalingam, "Investigation of molar concentration effect on structural, optical, electrical, and photovoltaic properties of spray-coated Cu2O thin films", Surface Interface Analytical Wiley Analytical Science, Vol. 50, January 2018, pp. 346 – 351. [22] N. Plankensteiner, W. Kautek, T. Dimopoulos, Aqueous Spray Pyrolysis of Cu2O Films: Influence of Reducing Agent and Acetic Acid Addition, Wiley Journal of Chemistry of Nanomaterials for Energy, Biology, and More, Vol. 6, NO. 4, April 2020, pp. 663-671. | ||
|
آمار تعداد مشاهده مقاله: 397 تعداد دریافت فایل اصل مقاله: 246 |
||