SavedAdd your journal

Journals / Anadolu Üniversitesi Bilim ve Teknoloji Dergisi :A-Uygulamalı Bilimler ve Mühendislik / 2003 / Cilt: 4 - Sayı: 1

CdZn SSe Filmlerinin elde edilmesi, yapısal ve optik el özellikleri

Deposition, structural and optical properties of the Cd Zn SSe films

Muhsin ZOR
Yasemin ÇAĞLAR
Pages
53–58
Publication Date
2022-10-11
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The films have exhibited direct band gap char-acteristics with the band gap values lying in the range between 2.82-2.97eV.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:CdZnSSe films have been produced by the spray pyrolysis method on to the glass substrates kept at various substrate temperatures and with varying Se contents.
📊
Key Findings & Data:The X-rays diffraction spectra of the films have shown that the films produced are polycrystalline and hexagonal in structure.
💡
Conclusion & Impact:The films have exhibited direct band gap char-acteristics with the band gap values lying in the range between 2.82-2.97eV.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

CdZnSSe films have been produced by the spray pyrolysis method on to the glass substrates kept at various substrate temperatures and with varying Se contents. The X-rays diffraction spectra of the films have shown that the films produced are polycrystalline and hexagonal in structure. The films have exhibited direct band gap char-acteristics with the band gap values lying in the range between 2.82-2.97eV.

Özet

CdZnSSe filmleri püskürtme yöntemi ile cam tabanlar üzerine farklı Se miktarları ve farklı taban sıcaklıklarında elde edilmişlerdir. X-ışını kırınım desenleri filmlerin hekzagonal ve polikristal yapıda olduklarını göster-mektedir. Filmlerin yasak enerji aralığının direkt bant geçişli olduğu ve değerlerinin 2,82-2,97eV arasında değiştiği belirlenmiştir.

🔖

Cite This Article

ZOR, M., ÇAĞLAR, Y. (2022). CdZn SSe Filmlerinin elde edilmesi, yapısal ve optik el özellikleri. Anadolu Üniversitesi Bilim ve Teknoloji Dergisi :A-Uygulamalı Bilimler ve Mühendislik, Cilt: 4 - Sayı: 1, 53–58. https://ajindex.com/articles/438460

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (13)

  1. Afifi, H.H., Mahmoud, S.A. and Ashour, A. (1995). Structural study of ZnS thin films prepared by spray pyrolysis. Thin Solid Films 263, 248-251.
  2. Al-Ani, S.K.J., Makadsi, M.N., Al-Shakarchi, I.K. and Hogarth, C.A. (1993). Preparation, structural, optical and electrical properties of the CdTe,.xSx System. J. Mater. Sci. 28, 251-258.
  3. Chamberlin, R.R. and Skarman, J.S. (1966). Chemical spray deposition process for inorganic Films. J. Electrochem. Soc. 113, 86-89.
  4. Chaudhari, G.N., Sardesai, S.N., Sathaye, S.D. and Rao, V.J. (1992). Structural Properties of ZnSxSc1-x thin films on GaAs (110) substrate. J. Mater. Sci. 27, 4647-4650.
  5. Chu, T.L., Chu, S.S., Chen, G., Britt, J., Ferekides, C. And Wu, C.Q. (1992). Zinc selenide films and heterojunctions. J. Appl. Phys. 71, 3865-3869.
  6. El-Sherif, M„ Terra, F.S. and Khodier, S.A. (1996). Optical characteristics of thin ZnSe films of different thicknesses. J. Mater. Sci.: Mater, in Elec. 7, 391-395.
  7. Fahrenbruch, A.L. (1977). II-VI Compounds in Solar Energy Conversion. J. Cryst. Growth 39, 73-91.
  8. Feng, Y.P., Teo, K.L., Li, M.F., Poon, H.C., Ong, C.K. and Xia, J.B. (1993). Empirical pseudopotential Band-Structure calculation for Znt.xCdxSySe^y quaternary alloy. J. Appl. Phys. 74, 3948-3955.
  9. Gupta, B.K. and Agnihotri, O.P. (1977). Effect of Cation-Anion ratio on crystallinity and optical properties of cadmium sulphide films prepared by chemical spray deposition process. Solid State Communications 23, 295-300. JCPDS file reference number Card no: 150105 JCPDS file reference number Card no: 160869 JCPDS file reference number Card no: 210829 JCPDS file reference number Card no: 361451 JCPDS file reference number Card no: 371463 JCPDS file reference number Card no: 400835 JCPDS file reference number Card no: 400836 Lewis, J.E., Ture, I.E., Brinkman, A.W. and Woods, J. (1986). Electron and hole traps in Zn0 2sCd() 75Se mixed crystals. Semicond. Sci. Tech. 1, 213-217.
  10. Mathew, S., Mukarjee, P.S. and Vijayakumar, K.P. (1995). Optical and surface properties of spray-pyrolysed CdS thin films. Thin Solid Films 254, 278-284.
  11. Mott, N.F and Davis, E.A. (1971). Electronic Processes in Non-Crystalline Materials. Clarendon Press,
  12. London. Ray, C.S., Karanjai, M.K. and Dasgupta, D. (1998). Deposition and characterization of ZnxCd| xS thin films prepared by the dip technique. Thin Solid Films 322, 117-122.
  13. Sahu, S.N. (1995). Chemical deposition of CdS films: structure, RBS, PIXE, optical and Photoelcctrochemical solar cell studies. J. Mater. Sc