电邮这篇文章 Optical Spectra of GaSe and GaS Crystals of Different Thicknesses
- 作者: Agekyan V.F.1, Serov A.Y.1, Filosofov N.G.1
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隶属关系:
- St. Petersburg State University
- 期: 卷 60, 编号 6 (2018)
- 页面: 1223-1225
- 栏目: Semiconductors
- URL: https://journals.rcsi.science/1063-7834/article/view/203290
- DOI: https://doi.org/10.1134/S1063783418060021
- ID: 203290
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详细
The transmission spectra of GaSe and GaS crystals of different thicknesses prepared by mechanical stratification of bulk crystals have been investigated. The quantum-size shifts of exciton resonances in thin GaSe samples are as high as 12 meV, which is close to the exciton binding energy. The high-energy interband transitions in GaSe and GaS are observed near 3.4 and 3.7 eV, respectively.
作者简介
V. Agekyan
St. Petersburg State University
编辑信件的主要联系方式.
Email: v.agekyan@spbu.ru
俄罗斯联邦, St. Petersburg, 199034
A. Serov
St. Petersburg State University
Email: v.agekyan@spbu.ru
俄罗斯联邦, St. Petersburg, 199034
N. Filosofov
St. Petersburg State University
Email: v.agekyan@spbu.ru
俄罗斯联邦, St. Petersburg, 199034
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