Araştırma Makalesi

OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES

Cilt: 9 Sayı: 2 6 Ocak 2015
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OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES

Öz

CuIn0.7Ga0.3(Se0.6Te0.4)2 (CIGSeTe) thin films have been deposited by e-beam evaporation system. The optical measurements have been carried out in the wavelength range 300–1200 nm. The films have high absorption and optical band gaps ranging from 1.15, 1.12, 1.11, 1.06 and 1.05 eV according to the as deposited and annealing temperatures subsequently as deposited, 450 oC, 475 oC, 500 oC, and 525 oC. The obtained polycrystalline CIGS films showed the chalcopyrite structure with predominant growth in the (1 1 2) direction. The linear dependence of the lattice parameters as a function of Se and Te contents were examined. The lattice parameter were determined as a = 6.00 Å and c = 11.85 Å for as deposited films and a = 6.07 Å and c = 12.09 Å for annealad films at higher temperature 525 oC. The surface map exhibited a compact and a granular morphology depending on the composition with SEM images. Also AFM images verify this better crystallization with bigger grains that roughness varied from 12.10 to 14. 82 nm rms (root mean square) values

Anahtar Kelimeler

Kaynakça

  1. Contreras M.A., Egaas B., Ramanathan K., Hiltner J., Swartzlander A., Hasoon F., Noufi R., 1999. Prog. Photovolt. Res. Appl. 7, 311.
  2. Bhattacharya R.N., Contreras M.A., Egaas B., Noufi R.N., 2006. App. Phys. Lett. 89, 253503.
  3. Ramanathan K., Teeter G., Keane J.C., Noufi R., 2005.Thin Solid Films 480, 499.
  4. Klenk, R., Bakehe, S., Kaigawa, R., Neisser, A., Reib, J., Lux-Steiner, M.Ch., 2004. Thin Solid Films 424, 451–452.
  5. Sakurai, K., Hunger, R., Suchimochi, N., Baba, T., Matsubara, K., Fons, P., Yamada, A., Kojima, T., Deguchi, T., Nakanishi, H., Niki, S., 2004. Thin Solid Films 6,431–432.
  6. Boslo, A., Romeo, N., Podesta, A., Mazzamuto, S., Canevari, V., 2005. Cryst Res Tech, 40, 1048.
  7. Papadimitriou, D., Esser, N., Xue, C., 2005. Physica Status Solidi 242, 2633.
  8. Fiat S., Koralli P., Bacaksiz E., Giannakopoulos K.P., Kompitsas M., Manolakos D.E., Çankaya G., 2013. Thin Solid Films 545,64–70.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

6 Ocak 2015

Gönderilme Tarihi

6 Ocak 2015

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2013 Cilt: 9 Sayı: 2

Kaynak Göster

APA
Fiat Varol, S., Bacaksız, E., Çankaya, G., & Kompitsas, M. (2015). OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES. Celal Bayar University Journal of Science, 9(2), 9-16. https://izlik.org/JA79DA55GY
AMA
1.Fiat Varol S, Bacaksız E, Çankaya G, Kompitsas M. OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES. Celal Bayar University Journal of Science. 2015;9(2):9-16. https://izlik.org/JA79DA55GY
Chicago
Fiat Varol, Songül, Emin Bacaksız, Güven Çankaya, ve Michael Kompitsas. 2015. “OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES”. Celal Bayar University Journal of Science 9 (2): 9-16. https://izlik.org/JA79DA55GY.
EndNote
Fiat Varol S, Bacaksız E, Çankaya G, Kompitsas M (01 Ocak 2015) OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES. Celal Bayar University Journal of Science 9 2 9–16.
IEEE
[1]S. Fiat Varol, E. Bacaksız, G. Çankaya, ve M. Kompitsas, “OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES”, Celal Bayar University Journal of Science, c. 9, sy 2, ss. 9–16, Oca. 2015, [çevrimiçi]. Erişim adresi: https://izlik.org/JA79DA55GY
ISNAD
Fiat Varol, Songül - Bacaksız, Emin - Çankaya, Güven - Kompitsas, Michael. “OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES”. Celal Bayar University Journal of Science 9/2 (01 Ocak 2015): 9-16. https://izlik.org/JA79DA55GY.
JAMA
1.Fiat Varol S, Bacaksız E, Çankaya G, Kompitsas M. OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES. Celal Bayar University Journal of Science. 2015;9:9–16.
MLA
Fiat Varol, Songül, vd. “OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES”. Celal Bayar University Journal of Science, c. 9, sy 2, Ocak 2015, ss. 9-16, https://izlik.org/JA79DA55GY.
Vancouver
1.Songül Fiat Varol, Emin Bacaksız, Güven Çankaya, Michael Kompitsas. OPTICAL, STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION OF CuIn0.7Ga0.3(Se0.6Te0.4)2 THİN FILMS UNDER DIFFERENT ANNEALING TEMPERATURES. Celal Bayar University Journal of Science [Internet]. 01 Ocak 2015;9(2):9-16. Erişim adresi: https://izlik.org/JA79DA55GY