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 …

Switching the selectivity of ZnO thin films for ultra-sensitive acetaldehyde gas sensors through Co do**

A Thomas, L Thirumalaisamy… - Sensors and Actuators B …, 2024 - Elsevier
Abstract Pure and Co doped (1–5 wt%.) ZnO thin films were synthesised using the chemical
spray pyrolysis method for the detection of acetaldehyde at 300 K. The gas sensing …

The effective role of potassium do** in improving the structural, morphological optical, and electrical properties of CdO thin film for optoelectronic application

RS Ibrahim, AA Azab, TA Hameed - Optical Materials, 2024 - Elsevier
Aspiring to increase the electrical conductivity, enhance the electron mobility, and widen the
band gap, potassium (K) was used as a substitutional dopant in the CdO matrix. Transparent …

[PDF][PDF] Effect of do** concentration on the structural, morphological, optical and electrical properties of Mn-doped CdO thin films

N Manjula, M Pugalenthi, VS Nagarethinam… - Mater. Sci …, 2015 - sciendo.com
Thin films of manganese-doped cadmium oxide (CdO: Mn) with different Mn-do** levels
(0, 1, 2, 3 and 4 at.%) were deposited on glass substrates by employing an inexpensive …

Synthesis and characterization of NiO-CdO composite materials towards photoconductive and antibacterial applications

S Anitha, M Suganya, D Prabha, J Srivind… - Materials Chemistry and …, 2018 - Elsevier
This paper outlines the synthesis and characterization of NiO, CdO and NiO-CdO
nanocomposites prepared by a simple soft chemical route. The thermal behavior, structure …

[HTML][HTML] A study of Tin do** effects on physical properties of CdO thin films prepared by sol–gel spin coating method

M Thirumoorthi, JTJ Prakash - Journal of Asian Ceramic Societies, 2016 - Elsevier
Abstract Transparent conducting Tin doped Cadmium oxide thin films were prepared by sol–
gel spin coating method with different Sn concentrations. X-ray diffraction analysis reveals …

Different rare earth (Sm, La, Nd) doped magnetron sputtered CdO thin films for optoelectronic applications

P Sakthivel, S Asaithambi, M Karuppaiah… - Journal of Materials …, 2019 - Springer
Pure and rare earth elements of samarium (Sm), lanthanum (La) and neodymium (Nd)
doped cadmium oxide (CdO) thin films were deposited on glass substrates by …

Sensitive and selective m-tolyl hydrazine chemical sensor development based on CdO nanomaterial decorated multi-walled carbon nanotubes

MM Rahman, MM Alam, KA Alamry - Journal of Industrial and Engineering …, 2019 - Elsevier
In this approach, the wet-chemical (co-precipitation) technique was used to prepare the
cadmium oxide (CdO) nanoparticles (NPs) decorated with multi-walled carbon nanotubes …

Enhancing the properties of CdO thin films by co-do** with Mn and Fe for photodetector applications

BR Kumar, KH Prasad, K Kasirajan… - Sensors and Actuators A …, 2021 - Elsevier
In this communication, we report on how the co-do** of two transition metal ions (Fe and
Mn) effectively improves the structural, morphological, optical, electrical and photodetection …

Syntheses, structural evolution, electrical and optoelectronic characterization of ZnO/CuO composite films doped with transition metal Mn2+ ions

H Safdar, R Aydın, B Şahin - Ceramics International, 2022 - Elsevier
This study was done aiming to evaluate the influence of manganese (Mn) as a transition
metal on the morphological, structural, optical, electrical, and optoelectronic characteristics …