Can I read Chemical Sensors: Conductometric Gas Sensors on EtoBox?

Chemical Sensors: Conductometric Gas Sensors by Girolamo Di Francia; Brigida Alfano; Ettore Massera; Maria Lucia Miglietta; Tiziana Polichetti is a book available to read on EtoBox.

What is Chemical Sensors: Conductometric Gas Sensors about?

In a conductometric gas sensor the surface adsorption of a gaseous analyte onto a sensible material is transduced into the electric device conductance variation and correlated to the actual concentration of the analyte. In this article we discuss the physico-chemical operating mechanism of both semiconductor metal-oxides (MOX) and nonoxide materials, such as Polymers, Carbon Nanotubes and 2D materials, the two main classes of sensing materials this class of devices is based on. The device design and its fabrication process are also illustrated together with the characterization techniques used for the measurement of the gas sensor performances. The several fields of applications are, finally, briefly reported.

Author

Girolamo Di Francia; Brigida Alfano; Ettore Massera; Maria Lucia Miglietta; Tiziana Polichetti

Publisher

Elsevier

Published

2023

Language

EN