Semiconductor metal oxide gas sensors: A review

A Dey - Materials science and Engineering: B, 2018 - Elsevier
This review paper encompasses a detailed study of semiconductor metal oxide (SMO) gas
sensors. It provides for a detailed comparison of SMO gas sensors with other gas sensors …

Selectivity and sensitivity property of metal oxide semiconductor based gas sensor with dopants variation: A review

P Patial, M Deshwal - Transactions on Electrical and Electronic Materials, 2022 - Springer
This review paper exhaustively explores metal oxide semiconductor (MOS) gas sensors with
prime focus to explore the ways for performance enhancement of a gas sensor. The paper …

Ceria and its defect structure: new insights from a combined spectroscopic approach

A Filtschew, K Hofmann, C Hess - The Journal of Physical …, 2016 - ACS Publications
Ceria is an interesting component for a variety of catalytic and fuel cell applications. In the
study described here, ten different commercial ceria samples as well as synthesized ceria …

Optical properties and structural characteristics of zinc oxidecerium oxide doped polyvinyl alcohol films

HN Chandrakala, B Ramaraj - Journal of alloys and compounds, 2014 - Elsevier
Influence of zinc oxidesingle bondcerium oxide (ZnOsingle bondCe 2 O 3) nanoparticles on
the structural characteristics and optical properties of polyvinyl alcohol (PVA) films have …

[HTML][HTML] Synthesis and characterization of binary (CuO) 0.6 (CeO2) 0.4 nanoparticles via a simple heat treatment method

AA Baqer, KA Matori, NM Al-Hada, AH Shaari… - Results in Physics, 2018 - Elsevier
Abstract A binary (CuO) 0.6 (CeO 2) 0.4 nanoparticles were prepared via thermal treatment
method, using copper nitrate, cerium nitrate as precursors, PVP as capping agent and de …

Morphology and the isoelectric point of nanosized aqueous ceria sols

JJ Gulicovski, I Bračko, SK Milonjić - Materials chemistry and physics, 2014 - Elsevier
Ceria sols were synthesized by a forced hydrolysis method using cerium sulphate or cerium
nitrate as precursors. High-resolution TEM was used to determine the microstructure and …

Electron density donation of concomitant peroxide anions in La0. 25Ce0. 75O1. 88 boosting cobalt-catalyzed ethanol steam reforming for hydrogen production

R Li, L Li, J Xu, Y Liu, L Lu - Applied Surface Science, 2023 - Elsevier
Tuning the valence state and reducibility of Co active site in Co-based catalysts to improve
catalytic performances is desirable for hydrogen production from ethanol steam reforming …

Strain engineering in power-generating and self-powered nanodevices

DB Kim, JY Kim, J Han, YS Cho - Nano Energy, 2024 - Elsevier
Strain engineering has been extensively studied as a practical approach for controlling the
electronic and optoelectronic properties of inorganic materials by deliberately imposing …

Study of molar ratio on the characteristics of metal–organic decomposed LaxCe1− xOz film as a metal reactive oxide on Si substrate

WF Lim, KY Cheong - Journal of alloys and compounds, 2013 - Elsevier
A metal–organic decomposition technique was employed in this study for the preparation of
a solution precursor using different molar ratios of lanthanum (La) to cerium (Ce), which was …

Structural characteristics and catalytic performance of nanostructured Mn-doped CeO2 solid solutions towards oxidation of benzylamine by molecular O2

A Rangaswamy, P Venkataswamy, D Devaiah… - Materials Research …, 2017 - Elsevier
This work reports a thorough investigation of nanosized Mn-doped ceria (Ce 0.7 Mn 0.3 O 2-
δ, CM) as an efficient catalyst for oxidation of benzylamine under solvent-free conditions …