Structural characterization of polycrystalline Ag–In–Se thin films deposited by e-beam technique

T Çolakoğlu, M Parlak - Applied Surface Science, 2008 - Elsevier
The Ag–In–Se thin films were deposited by e-beam evaporation of the Ag3In5Se9 single
crystal powder under high vacuum without intentional doping. Energy dispersive X-ray …

Optical properties of Cu3In5S9 single crystals by spectroscopic ellipsometry

M Isik, H Nasser, F Ahmedova, A Guseinov… - Optik, 2018 - Elsevier
Cu 3 In 5 S 9 single crystals were investigated by structural methods of x-ray diffraction and
energy dispersive spectroscopy and optical techniques of ellipsometry and reflection carried …

Combined low-temperature photoluminescence and thermally stimulated current studies in Cu3In5S9 layered single crystals

NM Gasanly - Optik, 2016 - Elsevier
Photoluminescence (PL) and thermally stimulated current (TSC) spectra of Cu 3 In 5 S 9
layered crystals grown by Bridgman method have been studied in the photon energy region …

Long-wavelength lattice vibrations of Ag3In5Se9 and Ag3In5Te9 single crystals — An inversion of LO- and TO-mode frequencies

NM Gasanly - Modern Physics Letters B, 2016 - World Scientific
Infrared (IR) reflectivities are registered in the frequency range of 50–2000 cm− 1 for
Ag3In5Se9 and Ag3In5Te9 single crystals grown by Bridgman method. Three infrared-active …

The effects of post-annealing process on the physical properties of silver-indium-selenium ternary semiconductor thin films deposited by electron beam technique

T Çolakoğlu - 2009 - open.metu.edu.tr
Ternary chalcopyrite compounds are the semiconductors with suitable properties to be used
as absorber materials in thin film solar cells. AgInSe2 is a promising candidate with its …

FABRICATION AND CHARACTERIZATION OF TiO2 THIN FILM FOR DEVICE APPLICATIONS

A HOSSEINI, HH GÜLLÜ, E Coskun… - Surface Review and …, 2019 - World Scientific
Titanium oxide (TiO2) film was deposited by rectification factor (RF) magnetron sputtering
technique on glass substrates and p-Si (111) wafers to fabricate n-TiO2/p-Si heterojunction …

Infrared-active modes in Ag3Ga5S9 and Ag3In5S9 single crystals: An influence of trivalent cation substitution

NM Gasanly - Optik, 2016 - Elsevier
Infrared reflection spectra are registered in the frequency range of 50–2000 cm− 1 for Ag 3
Ga 5 S 9 and Ag 3 In 5 S 9 single crystals grown by Bridgman method. Four infrared-active …

Interrelation of vibrational spectra of Ag3Ga5Se9, Ag3Ga5Te9 and Ag3In5Te9 single crystals: A consequence of trivalent cation and anion substitutions

NM Gasanly - Materials Science in Semiconductor Processing, 2017 - Elsevier
Silver gallium (indium) ternary selenides (tellurides) single crystals were studied through
infrared reflection in the frequency range of 80–500 cm− 1. These spectra presented four …

Far-infrared lattice vibration spectra of copper gallium (indium) ternary selenides (tellurides): A consequence of trivalent cation and anion interrelation

NM Gasanly - Optik, 2017 - Elsevier
Experimental spectra for copper gallium (indium) ternary selenides (tellurides) crystals,
measured in the 50–500 cm− 1 frequency range, revealed four infrared-active modes …

INVESTIGATION ON DEVICE CHARACTERISTICS OF n-CdS/p-Ag(Ga-In)Te2 HETEROJUNCTION DIODE

Ö Bayrakli, HH Güllü, M Parlak - Surface Review and Letters, 2018 - World Scientific
This work indicates the device properties of polycrystalline p-AgGaInTe2 (AGIT) thin films
deposited on bare and ITO-coated glass substrates with thermal evaporation technique …