Branch-like NiO/ZnO heterostructures for VOC sensing

N Kaur, D Zappa, M Ferroni, N Poli… - Sensors and Actuators B …, 2018 - Elsevier
We report for the first time on the synthesis of NiO/ZnO one-dimensional (1D) nanowire (NW)
based heterostructures by applying a suitable methodology of transport and condensation …

Photoelectrical and thermal sensing measurement of spin coated ZnO and ZnO-RGO thin film

KO Olumurewa, MA Eleruja - Physica B: Condensed Matter, 2023 - Elsevier
This research reported the synthesis of ZnO and ZnO-RGO as well as their photo sensing
and thermal sensing properties. This is with a view to reducing the electron hole …

Highly efficient and Reusable ZnO microflower photocatalyst on stainless steel mesh under UV–Vis and natural sunlight

MK Singha, A Patra - Optical Materials, 2020 - Elsevier
The photocatalytic process is used to remove organic contaminants, dyes, industrial sewage
from wastewater before reusing it for human consumption again. Here a simple cost …

Enhanced UV photodetection behavior of Cr doped wurtzite ZnO crystalline nanorods

M Chinnasamy, K Balasubramanian - Optical Materials, 2020 - Elsevier
The influence of Cr do** on optical, morphological and electron transport properties of
ZnO nanorods were studied. High crystalline wurtzite ZnO nanorods were prepared by the …

Effect of GO additive in ZnO/rGO nanocomposites with enhanced photosensitivity and photocatalytic activity

C Rodwihok, D Wongratanaphisan, YL Thi Ngo… - Nanomaterials, 2019 - mdpi.com
Zinc oxide/reduced graphene oxide nanocomposites (ZnO/rGO) are synthesized via a
simple one-pot solvothermal technique. The nanoparticle–nanorod turnability was achieved …

High-responsivity self-powered UV photodetector performance of pristine and V-doped ZnO nano-flowers

MR Pallavolu, R Maddaka, SK Viswanath… - Optics & Laser …, 2023 - Elsevier
Wurtzite ZnO nanostructures are suitable for high-performance, self-powered photodetectors
(PDs) because of their attractive optoelectronic properties. In this study, highly sensitive ultra …

Design and fabrication of green and sustainable vapochromic cellulose fibers embedded with natural anthocyanin for detection of toxic ammonia

A Nafady, AM Al-Enizi, AA Alothman, SF Shaikh - Talanta, 2021 - Elsevier
Exposure to colorless ammonia gas may lead to damage in human organs or even death.
Herein, we describe facile fabrication of an environmentally-friendly, portable, reversible …

Investigation of ambient regulated enhanced photo-responsive properties of GO-ZnO and transition metal doped GO-ZnO nanocomposite: Improved photocurrent and …

R Majumder, S Kundu, MP Chowdhury - Optical Materials, 2023 - Elsevier
In this work, UV photodetector was fabricated by synthesising zinc oxide (ZnO) on fluorine
doped tin oxide (FTO) thin film via a one-pot synthesis method. The incorporation of GO into …

Investigation of Photoluminescence and Optoelectronics Properties of Transition Metal-Doped ZnO Thin Films

M Khan, GA Nowsherwan, R Ali, M Ahmed, N Anwar… - Molecules, 2023 - mdpi.com
Thin films of zinc oxide (ZnO) doped with transition metals have recently gained significant
attention due to their potential applications in a wide range of optoelectronic devices. This …

[HTML][HTML] Determination of optical parameters of zinc oxide nanofibre deposited by electrospinning technique

HS Bolarinwa, MU Onuu, AY Fasasi… - Journal of Taibah …, 2017 - Elsevier
Electrospun ZnO was deposited on a glass substrate from zinc acetate dihydrate (Zn (CH 3
COO) 2. 2H 2 O) with polyvinyl acetate (PVAc) polymer dissolved in N, N, dimethyl …