[PDF][PDF] Research into effect of electrochemical etching conditions on the morphology of porous gallium arsenide

S Vambol, V Vambol, I Bogdanov, Y Suchikova - 2017 - repositsc.nuczu.edu.ua
Усовершенствован способ фор-мирования пористого арсенида галлия в растворе
соляной кисло-ты. Исследованы основные зако-номерности формирования пори-стых …

The Influence of In3+ on the Crystal Growth and Visible Band Photorefraction of Uranium-Doped Lithium Niobate Single Crystals

T Tian, W Xu, C Fang, Y Chen, H Liu, Y Chu, H Shen… - Crystals, 2024 - mdpi.com
A series of lithium niobate crystals co-doped with uranium and indium was successfully
grown by the modified vertical Bridgman method for the first time. With increasing In3+ ion …

Graphene transfer passivates GaAs

BG Singidas, AE De los Reyes, HR Bardolaza… - Applied Physics …, 2020 - pubs.aip.org
Graphene–semiconductor junction interface states influence the carrier recombination
processes in emerging optoelectronic devices. The large density of interface states in the …

Luminescent properties of electrochemically etched gallium arsenide

IV Gavrilchenko, YS Milovanov, II Ivanov, AN Zaderko… - 2021 - essuir.sumdu.edu.ua
The paper presents the results of structural and photoluminescent (PL) studies of porous
GaAs layers created by electrochemical etching of GaAs wafers. Structural and …

Preparation and novel photoluminescence properties of the self-supporting nanoporous InP thin films

D Cao, B Wang, D Lu, X Zhou, X Ma - Scientific Reports, 2020 - nature.com
Self-supporting nanoporous InP membranes are prepared by electrochemical etching, and
are then first transferred to highly reflective (> 96%) mesoporous GaN (MP-GaN) distributed …

Comparative study of aqueous solution processed ZnO/GaAs and ZnO/porous GaAs films

EB Amara, A Lebib, Z Zaaboub, L Beji - RSC advances, 2019 - pubs.rsc.org
In this paper, we investigate the structural and photoluminescence properties of aqueous
solution-processed ZnO/GaAs and ZnO/porous GaAs films. According to X-ray diffraction …

Structural and photoluminescent characteristics of porous GaAs capped with GaAs

A Lebib, Z Zaaboub, R Hannachi, L Beji, L Sfaxi… - Materials Science in …, 2017 - Elsevier
In this paper, we present the results of structural and room temperature photoluminescence
studies on porous GaAs (π-GaAs) capped with GaAs. The porous structure formation was …

Structural and Electrical Investigation of Porous GaAs Layers on Different Crystallographically Oriented GaAs Substrates

E Ben Amara, A Lebib, L Beji - Journal of Electronic Materials, 2020 - Springer
In this paper, electrochemical anodization was used to fabricate porous layers on n-type
GaAs substrates with different orientations, ie,(511) A,(100) and (111) B, under the same …

Morphology Study of the Porosity of the GaP Surface Layer Formed on the Surface of a Single Crystal by Electrochemical Etching

Y Suchikova, A Lazarenko, I Bohdanov… - 2021 IEEE 11th …, 2021 - ieeexplore.ieee.org
The article analyzes the morphological characteristics of a porous GaP surface layer formed
on the surface of monocrystalline gallium phosphide by electrochemical etching. The …

Effect of conditions of electrochemical etching on the morphological, structural, and optical properties of porous gallium arsenide

PV Seredin, AS Lenshin, AV Fedyukin… - Semiconductors, 2018 - Springer
The properties of porous GaAs samples produced by the electrochemical etching of single-
crystal n-GaAs (100) wafers are studied by X-ray diffraction analysis, electron microscopy …