Yazar "Isik, M." için listeleme
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Defect characterization in Bi12GeO20 single crystals by thermoluminescence
Delice, S.; Isik, M.; Sarigul, N.; Gasanly, N. M. (Elsevier, 2021)Bi12GeO20 single crystal grown by Czochralski method was investigated in terms of thermoluminescence (TL) properties. TL experiments were performed for various heating rates between 1 and 6 K/s in the temperature region ... -
Investigation of traps distribution in GaS single crystals by thermally stimulated current measurements
Delice, S.; Isik, M.; Gasanly, N. M. (Elsevier Sci Ltd, 2021)Thermally stimulated current (TSC) investigations of p-GaS (gallium sulfide) single crystals grown by Bridgman method were achieved by virtue of consecutive experiments carried out at various heating rates in between 0.4 ... -
Material and device properties of Si-based Cu0.5Ag0.5InSe2 thin-film heterojunction diode
Gullu, H. H.; Isik, M.; Delice, S.; Parlak, M.; Gasanly, N. M. (Springer, 2020)Cu0.5Ag0.5InSe2 (CAIS) thin films were deposited on a glass substrate by sequential sputtering of Cu, Ag, and In2Se3-stacked film layers. Structural characterization showed that the deposited CAIS film satisfies nearly the ... -
Structural and temperature-tuned optical characteristics of Bi12GeO20 sillenite crystals
Delice, S.; Isik, M.; Gasanly, N. M.; Darvishov, N. H.; Bagiev, V. E. (Elsevier, 2020)Sillenite compounds exhibit unique photorefractive and electro-optic characteristics providing attractiveness to these materials in various optoelectronic applications. The present paper aims at investigating one of the ... -
Temperature dependent band gap in SnS2xSe(2-2x) (x=0.5) thin films
Delice, S.; Isik, M.; Gullu, H. H.; Terlemezoglu, M.; Surucu, O. Bayrakli; Gasanly, N. M.; Parlak, M. (Elsevier Sci Ltd, 2020)Structural and optical properties of SnS2xSe(2-2x) thin films grown by magnetron sputtering method were investigated for composition of x = 0.5 (SnSSe) in the present study. X-ray diffraction, energy dispersive X-ray ... -
Temperature-dependent band gap characteristics of Bi12SiO20 single crystals
Isik, M.; Delice, S.; Gasanly, N.M.; Darvishov, N.H.; Bagiev, V.E. (American Institute of Physics Inc., 2019)Bi12SiO20 single crystals have attracted interest due to their remarkable photorefractive characteristics. Since bandgap and refractive index are related theoretically to each other, it takes much attention to investigate ... -
Temperature-tuned bandgap characteristics of Bi12TiO20 sillenite single crystals
Isik, M.; Delice, S.; Gasanly, N. M.; Darvishov, N. H.; Bagiev, V. E. (Springer, 2021)Bi12MO20 (M: Si, Ge, Ti, etc.) compounds are known as sillenites having fascinating photorefractive characteristics. The present paper reports the structural and optical characteristics of one of the members of this family, ...
