[HTML][HTML] ZnO nanostructures with tunable visible luminescence: Effects of kinetics of chemical reduction and annealing

R Raji, KG Gopchandran - Journal of Science: Advanced Materials and …, 2017 - Elsevier
Highly crystalline ZnO nanoparticles were synthesized using a co-precipitation method. The
morphology and optical properties of these nanoparticles are found to be highly sensitive to …

Photoluminescence and Raman scattering in Ag-doped ZnO nanoparticles

RS Zeferino, MB Flores, U Pal - Journal of applied physics, 2011 - pubs.aip.org
Effects of Ag do** on the crystallinity and optical properties of zinc oxide (ZnO)
nanoparticles have been studied by x-ray diffraction, diffuse reflectance spectroscopy, micro …

Multi-wavelength Raman scattering of nanostructured Al-doped zinc oxide

V Russo, M Ghidelli, P Gondoni, CS Casari… - Journal of Applied …, 2014 - pubs.aip.org
In this work we present a detailed Raman scattering investigation of zinc oxide and
aluminum-doped zinc oxide (AZO) films characterized by a variety of nanoscale structures …

Silent Raman modes in zinc oxide and related nitrides

FJ Manjón, B Mari, J Serrano, AH Romero - Journal of applied physics, 2005 - pubs.aip.org
Anomalous Raman modes have been reported in several recent papers dealing with doped-
and undoped-ZnO layers grown by different methods. Most of these anomalous Raman …

Photoluminescence phenomena prevailing in c-axis oriented intrinsic ZnO thin films prepared by RF magnetron sputtering

D Das, P Mondal - Rsc Advances, 2014 - pubs.rsc.org
Substantial c-axis orientation of the hexagonal ZnO crystals with wurtzite structure
demonstrates only those two preferred peaks in the first-order spectra which are permitted …

Optical properties of single-crystalline ZnO nanowires on m-sapphire

HT Ng, B Chen, J Li, J Han, M Meyyappan, J Wu… - Applied Physics …, 2003 - pubs.aip.org
ZnO nanowires have been synthesized using a catalyst-assisted heteroepitaxial
carbothermal reduction approach on am-sapphire substrate. Intricate and uniform arrays …

Low-temperature synthesis of ZnO nanoparticles by solid-state pyrolyticreaction

Z Wang, H Zhang, L Zhang, J Yuan, S Yan… - …, 2002 - iopscience.iop.org
A new method for the growth of high-quality ZnO nanoparticles is presented here; it is a
novel, low-cost, and easy operation. This approach, using solid-state heat decomposition at …

Polymer solar cells with efficiency> 10% enabled via a facile solution‐processed Al‐doped ZnO electron transporting layer

LK Jagadamma, M Al‐Senani… - Advanced Energy …, 2015 - Wiley Online Library
A facile and low‐temperature (125° C) solution‐processed Al‐doped ZnO (AZO) buffer layer
functioning very effectively as electron accepting/hole blocking layer for a wide range of …

Tuning the visible photoluminescence in Al doped ZnO thin film and its application in label-free glucose detection

J Ghosh, R Ghosh, PK Giri - Sensors and Actuators B: Chemical, 2018 - Elsevier
Herein, we study the effect of thermal annealing on the structural and optical properties of Al
doped ZnO (AZO) thin film and its application for the label-free detection of glucose based …

Effect of deposition conditions on optical and electrical properties of ZnO films prepared by pulsed laser deposition

JN Zeng, JK Low, ZM Ren, T Liew, YF Lu - Applied surface science, 2002 - Elsevier
We report the optical and electrical properties for highly c-axis oriented ZnO films deposited
on Si (001) and quartz substrates by pulsed laser deposition (PLD) under various deposition …