Point defects in ZnO

AA Sokol, SA French, ST Bromley, CRA Catlow… - Faraday …, 2007 - pubs.rsc.org
We have investigated intrinsic point defects in ZnO and extended this study to Li, Cu and Al
impurity centres. Atomic and electronic structures as well as defect energies have been …

Enhanced visible light photocatalysis by manganese doping or rapid crystallization with ZnO nanoparticles

MA Mahmood, S Baruah, J Dutta - Materials Chemistry and Physics, 2011 - Elsevier
In addition to their sizes and morphologies, the electronic and optical properties of ZnO
nanostructures are strongly dependent on the nature and concentration of point defects …

Etude des propriétés physiques des couches minces de ZnO dopées Al, préparées par la méthode de «sol-gel» associée au «spin coating»

M Sahal, B Hartiti, B Mari, A Ridah, M Mollar - Afrique Science: Revue …, 2006 - ajol.info
ADAPTATION ET SELECTION DE VARIETES PERFORMANTES DE RIZ PLUVI Page 1 Afrique
SCIENCE 02(3) (2006) 245 - 254 ISSN 1813-548X Etude des propriétés physiques des …

[HTML][HTML] Electrically pumped random laser device based on Pd/SiO2/ZnO nanorods MIS structure

KO Zheng, N Rosli, M Rashid, MM Halim - Results in Physics, 2024 - Elsevier
Electrically pumped random lasing based on Pd/SiO 2/ZnO nanorods (NRs) structures is
demonstrated. Chemical bath deposition (CBD) technique was used to synthesize the ZnO …

Nanosecond alpha-ray response and gamma-ray radiation resistance of a hydrothermal-grown bulk ZnO single crystal

MJF Empizo, K Yamanoi, Y Abe, K Shinohara… - Journal of Crystal …, 2021 - Elsevier
We report the nanosecond alpha-ray response and gamma-ray radiation resistance of a
hydrothermal-grown bulk zinc oxide (ZnO) single crystal. For its initial screening as a …

Comparative study on structural, optical, and electrical properties of ZnO thin films prepared by PLD and sputtering techniques

HNR Khan, M Mehmood, FCC Ling, AF Khan, SM Ali - Semiconductors, 2020 - Springer
ZnO thin films were formed on c-plane sapphire and p-GaN substrates by pulsed laser
deposition (PLD) and radio frequency (RF) magnetron sputtering techniques. XRD analysis …

Structural and optical properties of ZnO thin films obtained by spray pyrolysis

N Kalyani, YC Ching, N Azizi - Materials Research Innovations, 2014 - Taylor & Francis
This work concerns the optical and structural properties of transparent zinc oxide thin films
deposited by the spray pyrolysis technique. Spray precursor was prepared using zinc …

Influence of neutron/gamma irradiation on damage and scintillation of Ga-doped ZnO thin films

Z Shao, Z Cai, H Zhu, H Guo, H Chen, F Yang… - Radiation …, 2023 - Elsevier
As a new type of inorganic scintillator, ZnO crystal doped with Ga has been used for Ultra-
fast scintillating detectors with fast response to detect X-ray, gamma, neutron, and charged …

Enhancement of surface morphology and optical properties of nanocolumnar ZnO films

V Donderis, MA Hernández-Fenollosa… - Superlattices and …, 2007 - Elsevier
Nanocolumnar ZnO films were prepared by electrodeposition (ED) on a glass substrate
covered with a conductive layer of thin oxide doped with fluorine (FTO). After deposition the …

Morphology and photoluminescence study of electrodeposited ZnO films

SN Sun, B Marí, HL Wu, M Mollar, HN Cui - Applied surface science, 2010 - Elsevier
ZnO films on ITO substrates and Au coated ITO substrates were fabricated by using
electrodeposition technique. We carried out the experiments by adjusting the concentration …