Dergiler / Turkish Journal of Physics / 2002 / Cilt: 26 - Sayı: 2

Urbach' s rule and optical properties for $TlGaS_2$

Sayfa
127–131
Yayın Tarihi
2022-11-05
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

The phonon energies calculated for $TlGaS_2$ is 19.7$ pm $5 meV.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:Absorption measurements were carried out on $TlGaS_2$ sample in the temperature range between 10 and 320 K in 10 K steps.
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Temel Bulgular & Veri:There is an abrupt change in the Urbach energy at 180 K and 280 K and steepness parameter at 120 K and 220 K .Obtained from the changing of the Urbach energy, these may be phase transition temperatures.
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Sonuç & Katkı:The phonon energies calculated for $TlGaS_2$ is 19.7$ pm $5 meV.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Abstract

Absorption measurements were carried out on $TlGaS_2$ sample in the temperature range between 10 and 320 K in 10 K steps. There is an abrupt change in the Urbach energy at 180 K and 280 K and steepness parameter at 120 K and 220 K .Obtained from the changing of the Urbach energy, these may be phase transition temperatures. The phonon energies calculated for $TlGaS_2$ is 19.7$ pm $5 meV.

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Bu Makaleye Atıf Yap

TÜZEMEN, S., ATEŞ, A., YILDIRIM, T., DOĞAN, S., DUMAN, S., GÜRBULAK, B., YILDIRIM, M. (2022). Urbach' s rule and optical properties for $TlGaS_2$. Turkish Journal of Physics, Cilt: 26 - Sayı: 2, 127–131. https://ajindex.com/articles/614076

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Kaynakça (12)

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