Photoluminescence of ZnO nanoparticles prepared by laser ablation in different surfactant solutions

H Usui, Y Shimizu, T Sasaki… - The Journal of Physical …, 2005 - ACS Publications
ZnO nanoparticles were prepared by laser ablation of a zinc metal plate in a liquid
environment using different surfactant (cationic, anionic, amphoteric, and nonionic) …

Synthesis and luminescence properties of ZnO/Zn2SiO4/SiO2 composite based on nanosized zinc oxide-confined silica aerogels

L El Mir, A Amlouk, C Barthou, S Alaya - Physica B: Condensed Matter, 2007 - Elsevier
Luminescence properties of crystalline Zn2SiO4 greatly depend on the method of
elaboration. A new protocol of sol–gel processing technique was used to prepare zinc …

Silicon-based nanomaterials and their polymer nanocomposites

S Barua, S Gogoi, R Khan, N Karak - Nanomaterials and polymer …, 2019 - Elsevier
Silicon-based nanomaterials have drawn significant interest in the last few decades mainly
due to their cost-efficient production and unique properties. The fact that they are in …

Preparation and characterization of ZnO particles embedded in SiO2 matrix by reactive magnetron sputtering

JG Ma, YC Liu, CS Xu, YX Liu, CL Shao… - Journal of applied …, 2005 - pubs.aip.org
ZnO particles embedded in Si O 2 thin films were prepared by a radio-frequency magnetron
sputtering technique. X-ray diffraction (XRD) and optical-absorption spectra showed that …

Influence of Al dopant on microstructure and optical properties of ZnO thin films prepared by sol–gel spin coating method

G Srinivasan, RTR Kumar, J Kumar - Optical Materials, 2007 - Elsevier
Zinc oxide thin films are prepared on c-plane sapphire substrates using the sol–gel spin
coating method. After coating the samples were annealed at 873K. Effects of Al do** on …

Spectroscopic and laser properties of Er3+ doped fluoro-phosphate glasses as promising candidates for broadband optical fiber lasers and amplifiers

S Babu, M Seshadri, VR Prasad… - Materials Research …, 2015 - Elsevier
Different fluoro-phosphate glasses doped with 0.5 mol% Er 3+ doped are prepared by melt
quenching method. Both structural and spectroscopic properties have been characterized in …

Silica-supported NiO nanocomposites prepared via a sol–gel technique and their excellent catalytic performance for one-pot multicomponent synthesis of …

Z Nasir, A Ali, M Shakir, R Wahab - New Journal of Chemistry, 2017 - pubs.rsc.org
Heterogeneous and versatile NiO–SiO2 NCs were synthesized by a sol–gel technique and
used as a catalyst for the one-pot multicomponent synthesis of benzodiazepine derivatives …

The thermal stability of maghemite-silica nanocomposites: an investigation using X-ray diffraction and Raman spectroscopy

PPC Sartoratto, KL Caiado, RC Pedroza… - Journal of Alloys and …, 2007 - Elsevier
Maghemite-silica nanocomposites consisting of 5nm magnetic nanoparticles dispersed in
silica xerogel were prepared by the sol–gel technique. The thermal stability of samples with …

Application of pulsed laser deposited zinc oxide films to thin film transistor device

PK Shin, Y Aya, T Ikegami, K Ebihara - Thin solid films, 2008 - Elsevier
Transparent zinc oxide (ZnO) thin films were deposited on various substrates using a pulsed
laser deposition (PLD) technique. During the PLD, oxygen pressure and substrate …

Encapsulation of 2−3-nm-Sized ZnO Quantum Dots in a SiO2 Matrix and Observation of Negative Photoconductivity

S Panigrahi, A Bera, D Basak - ACS Applied Materials & Interfaces, 2009 - ACS Publications
Quantum dots (QDs) of ZnO of 2− 4 nm size have been encapsulated within a SiO2 matrix
using aqueous chemically grown ZnO nanoparticles in a precursor of tetraethyl orthosilicate …