Metal oxides possess exceptional potential as base materials in emerging technologies. In
recent times, significant amount of research works is carried out on these materials to assess …

Chapter 1 provides a tutorial on calculating structures, properties and energies of solid state
chemical systems using ab initio quantum methods. Concepts covering the direct lattice …

Ionosorbed oxygen is the key player in reactions on metal-oxide surfaces. This is particularly
evident for chemiresistive gas sensors, which operate by modulating the conductivity of …

Tin dioxide is the most commonly used material in commercial gas sensors based on
semiconducting metal oxides. Despite intensive efforts, the mechanism responsible for gas …

Abstract Antimony-doped SnO 2 (SnO 2: Sb) thin films were deposited on glass substrates
via sol-gel spin coating and tested for CO 2 gas and humidity sensors. The dominant peak …

Advances in electrochemical science and engineering Edited by Richard C. Alkire, Philip N.
Bartlett, and Jacek Lipkowski Advances in Electrochemical Science and Engineering Volume …

SnO2 is a semiconducting metal oxide that is broadly employed as the active sensing
material in chemiresitive gas sensors. Recent studies demonstrated the capability of SnO2 …

The interaction of oxygen and nanocrystalline SnO2 has been investigated by means of
simultaneous work function change and resistance measurements. Various oxygen …

We investigated the CO sensing mechanism of SnO2 (110) surface by density functional
theory calculation. The CO sensing mechanism of SnO2 surface strongly depends upon the …

The microstructure of M-doped SnO2 (M= Cr3+, Cu2+ and Pd2+) prepared by the sol–gel
method and their gas-sensing performance were investigated. In particular, we focus on the …