The fundamental absorption edge and optical constants of some charge transfer compounds

F Yakuphanoglu, M Arslan - Optical Materials, 2004 - Elsevier
A series of the charge-transfer compounds determined as 1: 1 stochiometric ratio by job
method has been prepared with the interaction of 7, 7, 8, 8-tetracyanoquinodimethane …

Molecular beam epitaxy of layered group III metal chalcogenides on GaAs (001) substrates

SV Sorokin, PS Avdienko, IV Sedova, DA Kirilenko… - Materials, 2020 - mdpi.com
Development of molecular beam epitaxy (MBE) of two-dimensional (2D) layered materials is
an inevitable step in realizing novel devices based on 2D materials and heterostructures …

Ac conductivity and dielectric properties of Ga2S3–Ga2Se3 films

AE Bekheet - Physica B: Condensed Matter, 2008 - Elsevier
The ac conductivity and dielectric properties of amorphous Ga2S3–Ga2Se3 solid solution in
thin film form have been studied in the temperature range from 306 to 403K and in the …

Molecular Beam Epitaxy of Mixed Dimensional InGaSe/GaSe Hybrid Heterostructures on C-Sapphire

QT Tran, TBT Huynh, TH Pham… - ACS Applied …, 2024 - ACS Publications
Molecular beam epitaxy (MBE) of InGaSe/2D-GaSe/sapphire hybrid structures has been
reported in this study. We explore that MBE of the InGaSe layer on 2D-GaSe/sapphire …

First-principles study of the structure and band structure of Ga2Se3

GY Huang, NM Abdul-Jabbar… - Journal of Physics …, 2013 - iopscience.iop.org
Our first-principles calculations show that the ordering of stoichiometric cation vacancies in
Ga 2 Se 3 has a large influence on the bandgap, up to 0.55 eV. Therein, the zigzag-line …

Characterization of AgGa0. 5In0. 5Se2 thin films deposited by electron-beam technique

H Karaagac, M Kaleli, M Parlak - Journal of Physics D: Applied …, 2009 - iopscience.iop.org
Abstract AgGa 0.5 In 0.5 Se 2 thin films were deposited onto a quartz substrate by the
electron-beam technique. For the investigation of the annealing effect on structural, optical …

Controlled crystallization in Ge-(Sb/Ga)-(S/Se)-MX glasses for infrared applications

L Calvez, M Roze, Y Ledemi, J LUCAS… - Journal of the Ceramic …, 2008 - jstage.jst.go.jp
While many papers report the synthesis of alumino-silicate or oxy-fluoride glass-ceramics,
few deal with chalcogenide glassceramics. Since few years, investigations have …

Thermal oxidation of amorphous GaSe thin films

T Siciliano, M Tepore, A Genga, G Micocci, M Siciliano… - Vacuum, 2013 - Elsevier
In this work the results of the thermal oxidation of GaSe thin films in air at different
temperatures are presented. The structural and morphological characteristics of the …

In situ growth and ab initio optical characterizations of amorphous Ga3Se4 thin film: A new chalcogenide compound semiconductor thin film

MM Abdullah, P Singh, M Hasmuddin… - Scripta Materialia, 2013 - Elsevier
This paper reports the first systematic study of the structural and optical characterization of
Ga3Se4 thin film. Powder X-ray diffractometery analysis revealed that the films are …

Electrodeposition of photoactive 1D gallium selenide quantum dots

TP Gujar, VR Shinde, JW Park, HK Lee, KD Jung… - Electrochimica …, 2008 - Elsevier
One-dimensional (1D) quantum dots of gallium selenide have been obtained by cathodic
electrodeposition onto the tin doped indium oxide (ITO) glass substrates from aqueous …