Thin-film sensors for detection of formaldehyde: A review
D Chen, YJ Yuan - IEEE Sensors Journal, 2015 - ieeexplore.ieee.org
This paper reviewed the films used in formaldehyde gas sensing recently. They can be
divided into three groups: 1) metal oxide semiconductor films; 2) polymer films; and 3) …
divided into three groups: 1) metal oxide semiconductor films; 2) polymer films; and 3) …
Facile fabrication of highly efficient modified ZnO photocatalyst with enhanced photocatalytic, antibacterial and anticancer activity
W Raza, SM Faisal, M Owais, D Bahnemann… - RSC …, 2016 - pubs.rsc.org
The degradation of organic pollutants in the aqueous medium using semiconductor
photocatalysts has become an attractive method for detoxification of water. ZnO is an …
photocatalysts has become an attractive method for detoxification of water. ZnO is an …
Synthesis of Ag/ZnO nanostructures by different methods and investigation of their photocatalytic efficiency for 4-nitrophenol degradation
B Divband, M Khatamian, GRK Eslamian… - Applied surface …, 2013 - Elsevier
Abstract In this paper, Ag/ZnO photocatalysts with different Ag loadings were prepared by
photo reduction, chemical reduction and polyacrylamide-gel methods. The Ag/ZnO …
photo reduction, chemical reduction and polyacrylamide-gel methods. The Ag/ZnO …
Synthesis of visible light driven ZnO: Characterization and photocatalytic performance
W Raza, MM Haque, M Muneer - Applied surface science, 2014 - Elsevier
Nanocrystalline materials of pure and doped ZnO with La/Ce metals have been successfully
synthesized using sol gel method. The prepared materials were characterized by standard …
synthesized using sol gel method. The prepared materials were characterized by standard …
Improving humidity selectivity in formaldehyde gas sensing by a two-sensor array made of Ga-doped ZnO
N Han, Y Tian, X Wu, Y Chen - Sensors and Actuators B: Chemical, 2009 - Elsevier
A two-sensor array was fabricated to improve gas selectivity, an intrinsic disadvantage of
mono-metal oxide semiconductor gas sensor. The sensors comprising the array were made …
mono-metal oxide semiconductor gas sensor. The sensors comprising the array were made …
Structural and dielectric properties of Al-doped ZnO nanostructures
R Zamiri, B Singh, MS Belsley, JMF Ferreira - Ceramics International, 2014 - Elsevier
Abstract Pure and 2 mol% Aluminium (Al) doped ZnO nanostructures were prepared by a
simple and low cost wet chemical precipitation technique. Structure and morphology of the …
simple and low cost wet chemical precipitation technique. Structure and morphology of the …
Combustion synthesis, characterization and antibacterial properties of pristine ZnO and Ga doped ZnO nanoparticles
Herein, undoped and Ga doped ZnO nanoparticles were prepared using a combustion
method. The effect of Ga doping on the structural, optical, surface morphological and …
method. The effect of Ga doping on the structural, optical, surface morphological and …
Enhanced acetone sensing properties of Pt@ Al-doped ZnO core-shell nanoparticles
Y Gong, X Wu, X Li, A Wang, M Zhang… - Sensors and Actuators B …, 2021 - Elsevier
Abstract Core-shell Pt@ Al-doped ZnO nanoparticles were synthesized and assembled into
sensor as sensitive materials, Pt@ Al-doped ZnO nanoparticles with 4 mol% Al dosage in …
sensor as sensitive materials, Pt@ Al-doped ZnO nanoparticles with 4 mol% Al dosage in …
Conductivity and space charge in LDPE containing nano-and micro-sized ZnO particles
RJ Fleming, A Ammala, PS Casey… - IEEE Transactions on …, 2008 - ieeexplore.ieee.org
DC conductivity and ac impedance measurements were made in air and in vacuum on
samples of low density polyethylene to which nano-sized and micro-sized ZnO particles and …
samples of low density polyethylene to which nano-sized and micro-sized ZnO particles and …
Cu-doped ZnO nanoparticles synthesized by simple co-precipitation route
Cu-doped zinc oxide (CuxZn 1-x O, x= 0–3%) nanoparticles were synthesized using the
simple direct co-precipitation method with Zn (CH 3 COO) 2. H 2 O, Cu (CH 3 COO) 2 and …
simple direct co-precipitation method with Zn (CH 3 COO) 2. H 2 O, Cu (CH 3 COO) 2 and …