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Analysis of the Mosaic Defects in Graded and Non Graded In<sub>x</sub>Ga<sub>1-x</sub>N Solar Cell Structures

Yıl 2017, Cilt: 21 Sayı: 1, 235 - 240, 03.02.2017

İlknur Kars Durukan Mustafa Kemal Öztürk Süleyman Özçelik Ekmel Özbay

Öz

In this study, graded (A) InxGa1-xN (10.5 ≤ x ≤ 18.4) and non graded (B) InxGa1-xN (13.6 ≤ x ≤ 24.9) samples are grown on c-oriented sapphire substrate using the Metal Organic Chemical Vapour Deposition (MOCVD) technique. The structural, optical and electrical features of the grown InGaN/GaN solar cell structures are analyzed using High Resolution X-Ray Diffraction (HRXRD), Photoluminescense (PL), Ultraviolet (UV), current density and potential (JV) measurements. According to the HRXRD results; it is determined that the InGaN layer of the graded structure has a lower FWHM (Full width at half maximum) value. From the PL measurements, it is observed that the GaN half-width peak value of the graded sample is narrower and the InGaN peak width value of the graded sample is larger. From UV measurements, that the graded sample has a greater band range. JV measurements determine that the performance of the graded structure is higher.

Anahtar Kelimeler

InGaN/GaN Solar cell; MOCVD; HRXRD; UV; XRD

Kaynakça

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Toplam 26 adet kaynakça vardır.

Ayrıntılar

Bölüm Makaleler
Yazarlar

İlknur Kars Durukan

Mustafa Kemal Öztürk

Süleyman Özçelik

Ekmel Özbay Bu kişi benim

Yayımlanma Tarihi 3 Şubat 2017
Yayımlandığı Sayı Yıl 2017 Cilt: 21 Sayı: 1

Kaynak Göster

APA Kars Durukan, İ., Öztürk, M. K., Özçelik, S., Özbay, E. (2017). Analysis of the Mosaic Defects in Graded and Non Graded InxGa1-xN Solar Cell Structures. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 21(1), 235-240. https://doi.org/10.19113/sdufbed.58096
AMA Kars Durukan İ, Öztürk MK, Özçelik S, Özbay E. Analysis of the Mosaic Defects in Graded and Non Graded InxGa1-xN Solar Cell Structures. SDÜ Fen Bil Enst Der. Nisan 2017;21(1):235-240. doi:10.19113/sdufbed.58096
Chicago Kars Durukan, İlknur, Mustafa Kemal Öztürk, Süleyman Özçelik, ve Ekmel Özbay. “Analysis of the Mosaic Defects in Graded and Non Graded InxGa1-xN Solar Cell Structures”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 21, sy. 1 (Nisan 2017): 235-40. https://doi.org/10.19113/sdufbed.58096.
EndNote Kars Durukan İ, Öztürk MK, Özçelik S, Özbay E (01 Nisan 2017) Analysis of the Mosaic Defects in Graded and Non Graded InxGa1-xN Solar Cell Structures. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 21 1 235–240.
IEEE İ. Kars Durukan, M. K. Öztürk, S. Özçelik, ve E. Özbay, “Analysis of the Mosaic Defects in Graded and Non Graded InxGa1-xN Solar Cell Structures”, SDÜ Fen Bil Enst Der, c. 21, sy. 1, ss. 235–240, 2017, doi: 10.19113/sdufbed.58096.
ISNAD Kars Durukan, İlknur vd. “Analysis of the Mosaic Defects in Graded and Non Graded InxGa1-xN Solar Cell Structures”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 21/1 (Nisan 2017), 235-240. https://doi.org/10.19113/sdufbed.58096.
JAMA Kars Durukan İ, Öztürk MK, Özçelik S, Özbay E. Analysis of the Mosaic Defects in Graded and Non Graded InxGa1-xN Solar Cell Structures. SDÜ Fen Bil Enst Der. 2017;21:235–240.
MLA Kars Durukan, İlknur vd. “Analysis of the Mosaic Defects in Graded and Non Graded InxGa1-xN Solar Cell Structures”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, c. 21, sy. 1, 2017, ss. 235-40, doi:10.19113/sdufbed.58096.
Vancouver Kars Durukan İ, Öztürk MK, Özçelik S, Özbay E. Analysis of the Mosaic Defects in Graded and Non Graded InxGa1-xN Solar Cell Structures. SDÜ Fen Bil Enst Der. 2017;21(1):235-40.
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