Binary and ternary metal oxide semiconductor thin films for effective gas sensing applications: A comprehensive review and future prospects

K Sivaperuman, A Thomas, R Thangavel… - Progress in Materials …, 2024 - Elsevier
For a couple of decades, there is a tremendous growth in industries and technology in the
global level. Unfortunately, emerging new industries became a main reason for rising air …

Synthesis and comparative study on the structural and optical properties of ZnO doped with Ni and Ag nanopowders fabricated by sol gel technique

S Al-Ariki, NAA Yahya, SA Al-A'nsi, MHH Jumali… - Scientific Reports, 2021 - nature.com
In this work we have tried to prepare Ni and Ag doped ZnO nanopowders using the sol gel
technique. The influence of Ni and Ag (1, 3 and 5 mol.%) on the crystalline structure and …

Doped quantum dots for chemo/biosensing and bioimaging

P Wu, XP Yan - Chemical Society Reviews, 2013 - pubs.rsc.org
Quantum dots (QDs) have received great interest for diverse applications due to their distinct
advantages, such as narrow and symmetric emission with tunable colors, broad and strong …

Highly sensitive ethanol gas sensors based on Co-doped SnO2 nanobelts and pure SnO2 nanobelts

Y Tan, J Zhang - Physica E: Low-dimensional Systems and …, 2023 - Elsevier
An ethanol gas sensor based on Co-doped SnO 2 nanobelts was fabricated in this work. Co-
doped SnO 2 nanobelts were prepared by chemical vapor deposition method (CVD) as …

Enhanced photocatalytic activity of Co doped ZnO nanodisks and nanorods prepared by a facile wet chemical method

S Kuriakose, B Satpati, S Mohapatra - Physical chemistry chemical …, 2014 - pubs.rsc.org
Cobalt doped ZnO nanodisks and nanorods were synthesized by a facile wet chemical
method and well characterized by X-ray diffraction, field emission scanning electron …

Mn-do**-induced photocatalytic activity enhancement of ZnO nanorods prepared on glass substrates

NA Putri, V Fauzia, S Iwan, L Roza, AA Umar… - Applied Surface …, 2018 - Elsevier
Mn-doped ZnO nanorods were synthesized on glass substrates via a two-steps process of
ultrasonic spray pyrolysis and hydrothermal methods with four different concentrations Mn …

Photocatalytic, optical and magnetic properties of Fe-doped ZnO nanoparticles prepared by chemical route

K Kumar, M Chitkara, IS Sandhu, D Mehta… - Journal of alloys and …, 2014 - Elsevier
Polyvinyl pyrrolidone (PVP) capped Zn 1− x Fe x O (0.000001⩽ x⩽ 0.1) nanocrystalline
powders were prepared by chemical co-precipitation technique. Structural, optical and …

Insight into the synergistic effect of adsorption–photocatalysis for the removal of organic dye pollutants by Cr-doped ZnO

J Chen, Y **ong, M Duan, X Li, J Li, S Fang, S Qin… - Langmuir, 2019 - ACS Publications
The adsorption of dye molecules is an important process for the photodegradation removal
of dye pollutants. In this work, a semiconductor photocatalyst of Cr-doped ZnO nanorods (Cr …