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Temperature Dependence of the Optical Characterizations of GaTe Single Crystal

Cilt: 1 Sayı: 1 3 Temmuz 2021
  • Bekir Gürbulak *
  • Mehmet Şata
  • Afsoun Ashkhası
  • Burcu Akça
  • Songül Duman
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Temperature Dependence of the Optical Characterizations of GaTe Single Crystal

Abstract

GaTe binary semiconductor was grown by the modified Bridgman-Stockbarger technique. Absorption measurements, XRD, SEM, EDX and AFM were performed for structural, morphological and optical characterizations of the semiconductor. As a result of the XRD analyses, it was observed that GaTe binary semiconductor had monoclinic structure. To define the effect of annealing temperature on structure, the grown crystal annealed in a nitrogen gas environment at different temperatures in determined periods, after annealing XRD analyses were done. For GaTe semiconductor, atomic weight values that were obtained by the EDX technique and the values that were calculated during growth and applied agreed with each other. The absorption measurements of GaTe binary semiconductor was in the range of 10-320 K and these measures were performed for each 10 K steps. Energy band width and absorption coefficients were determined as a function of temperatures variable for GaTe single semiconductors.

Keywords

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Yoğun Madde Fiziği , Kompozit ve Hibrit Malzemeler , Nanoteknoloji

Bölüm

Araştırma Makalesi

Yazarlar

Mehmet Şata Bu kişi benim
Türkiye

Afsoun Ashkhası Bu kişi benim
Türkiye

Burcu Akça Bu kişi benim
Türkiye

Songül Duman Bu kişi benim
Türkiye

Yayımlanma Tarihi

3 Temmuz 2021

Gönderilme Tarihi

7 Nisan 2021

Kabul Tarihi

25 Mayıs 2021

Yayımlandığı Sayı

Yıl 2021 Cilt: 1 Sayı: 1

Kaynak Göster

APA
Gürbulak, B., Şata, M., Ashkhası, A., Akça, B., & Duman, S. (2021). Temperature Dependence of the Optical Characterizations of GaTe Single Crystal. Journal of Anatolian Physics and Astronomy, 1(1), 7-12. https://izlik.org/JA96PC57ZB