A noticeable improvement in opto-electronic properties of nebulizer sprayed In2S3 thin films for stable-photodetector applications

S Lavanya, TR Kumar, KV Gunavathy, K Vibha… - Micro and …, 2022 - Elsevier
In the present work, the versatile Indium sulfide thin film (In 2 S 3) are deposited on glass
substrates by using nebulizer assisted spray pyrolysis technique at 350° C for ultra violet …

Electrical impedance spectroscopy study of unsubstituted palladium (II) phthalocyanine

A Timoumi, MA Wederni, N Bouguila, B Jamoussi… - Synthetic Metals, 2021 - Elsevier
A pressed pellet of unsubstituted palladium (II) phthalocyanine (PdPc) was synthesized and
characterized by UV-Vis transmittance and impedance spectroscopy. Optical absorbance …

Impact of thermal annealing inducing oxidation process on the crystalline powder of In2S3

A Timoumi, W Zayoud, A Sharma, M Kraini… - Journal of Materials …, 2020 - Springer
Inorganic two-dimensional semiconductor indium sulfide (In 2 S 3) has recently attracted
considerable attention as a buffer material in the field of thin-film photovoltaics, photo …

Theoretical Study of the AC Conduction in β-In2S3

H Abassi, N Bouguila, A Timoumi - Journal of Electronic Materials, 2018 - Springer
Abstract β-In 2 S 3 is of great interest in photovoltaic applications and presents a certain
number of vacant sites allowing the displacement of indium atoms by hopping from one site …

The effects of annealing process on the characteristics of β-In2S3 powder in pellet form

A Timoumi, B Tiss, W Zayoud, A Sharma… - Materials Science in …, 2022 - Elsevier
Due to its significant expansion as a sustainable energy source, the investigation of thin-film-
based solar cells is a very important field of research among materials scientists. Nowadays …

Physical and Dielectric Properties of Ni-Doped In2S3 Powders for Optical Windows in Thin Film Solar Cells

A Timoumi, W Belhadj, SN Alamri, MK Al-Turkestani - Materials, 2021 - mdpi.com
This paper reports the effect of Nickel (Ni) on indium sulfide (In2S3) powder. This work
presents a systematic study of the physical and dielectric properties of In2-xS3Nix powders …

Experimental studies and new theoretical modeling on the properties of In2S3 thin films

A Timoumi, W Belhadj, SN Alamri, MK Al Turkestani - Optical Materials, 2021 - Elsevier
Abstract Indium sulfide (In 2 S 3) is a material extensively used as an alternative buffer layer
to that of cadmium sulphide (CdS) for thin film photovoltaic applications. In this work, In 2 S 3 …

Solid solutions of M 2− 2x In 2x S 3 (M= Bi or Sb) by solventless thermolysis

T Alqahtani, RJ Cernik, P O'Brien… - Journal of Materials …, 2019 - pubs.rsc.org
Tris (O-ethylxanthato) bismuth (III)[Bi (S2COEt) 3], tris (O-ethylxanthato) antimony (III)[Sb
(S2COEt) 3] and tris (O-ethylxanthato) indium (III)[In (S2COEt) 3] were synthesized and …

Conduction mechanisms and relaxation phenomena along with electronic transition of ZnO/ZnNb2O6/Nb2O5 composite

G Essalah, G Leroy, JC Carru, B Duponchel… - Ceramics …, 2021 - Elsevier
This paper deals with the study of the physical properties of ZnO/ZnNb 2 O 6/Nb 2 O 5
composite. X-ray diffraction (XRD) proves the coexistence of hexagonal ZnO, tetragonal Nb …

An electrochemical impedance study of core/shell nanocomposites containing MFe2O4@P(Pyrrole-co-o-toluidine)

DF Katowah, A Timoumi, GI Mohammed, MA Hussein - Chemical Papers, 2022 - Springer
We report a synthesis of interesting nanocomposites (NCs) formed by copolymer poly
(pyrrole-co-o-toluidine)(P (Py-co-OT)) and spinel ferrite MFe2O4 nanoparticles (NPs)(M …