In this review, the different important parameters having significant effects on the sensing
behavior of semiconductor metal oxide (SMO) based chemiresistive gas sensors have been …

The high specific strength, good corrosion resistance, and great biocompatibility make
titanium and its alloys the ideal materials for biomedical metallic implants. Ti-6Al-4V alloy is …

Semiconductor metal oxides (SMOxs) are widely used in gas sensors due to their excellent
sensing properties, abundance, and ease of manufacture. The best examples of these …

This review focuses on the synthesis and chemical sensing characterization of metal oxide
heterostructures reported since 2012. Heterostructures exhibit strong interactions between …

In 1991, Iijima reported on the formation of carbon nanotubes (1) using a simple arc
discharge reaction that led to an arrangement of the material in some micrometer long tubes …

This work reports the recent results achieved at the SENSOR Lab, Brescia (Italy) to address
the selectivity of metal oxide based gas sensors. In particular, two main strategies are being …

Self-organized TiO 2 nanotube (TNT) layers formed by an anodization process have
emerged for the conception of innovative systems in the conversion and storage of energy …

Synthesis—particularly by electrochemical anodization-, growth mechanism and chemical
sensing properties of pure, doped and mixed titania tubular arrays are reviewed. The first …

This paper focuses on the capabilities and development prospects of nanostructured metal
oxides (MOX) representing the most versatile and richest class of materials in terms of …

Nanotube structures have attracted tremendous attention in recent years in many
applications. Among such nanotube structures, titania nanotubes (TiO 2) have received …