10

Nanostructures for Volatile Organic Compound Detection

10.1  Introduction

Volatile organic compound (VOC) detection is one of the key areas of research across the globe. Functional material development to be used as a sensing material is really a critical task. Alcohol sensors are widely used in industries like petrochemical, drug and food. Several nanoforms (nanorods, nano-tubes, nanowires, nanoflakes, nanotubes) of semiconducting (group II–VI) metal oxides like ZnO and TiO2 are deposited for the use of solid-state gas sensors. VOCs, which are responsible for spoilage of fruits and vegetables during storage, are to be detected in an efficient manner.

10.2  Volatile Organic Compounds

Many varieties of VOC are commercially available but ...

Get MEMS and Nanotechnology for Gas Sensors now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.