A simple sensor platform consisting of an interdigitated electrode (IDE) pattern has been
fabricated for sensing gas and organic vapors. Purified single-walled carbon nanotubes …

The need for cheaper, faster, and more accurate measurements has been a driving force for
the development of new sensing devices. As is well known, the electrical conductivity of …

Networks of different carbon nanotube (CNT) materials were investigated as resistive gas
sensors for NO2 detection. Sensor films were fabricated by airbrushing dispersions of …

Discoveries of new materials have significant impact on development of new methods and
instrumentation for chemical analysis. Based on 104 references, this article illustrates a …

Carbon nanotubes (CNTs) have shown promising results for gas sensing due to their high
surface area. Since humidity has a great impact on the electrical conductivity of resistive …

We report the fabrication of carbon nanotube (CNT) based gas sensors functionalized with
different metallic nanoparticles (NPs)(Au, Pd, Ag) with exceptionally high responses towards …

A comparative study was made of sorted semi-conducting single walled carbon nanotube
(SWCNT) films and unsorted SWCNT films for gas sensing applications. The transmission …

Fossil fuels endow wide applications in industrial, transportation, and power generation
sectors. However, smoke released by burning fossil fuels contains toxic gases, which …

The response of pristine, nitrogen and boron doped carbon nanotube (CNT) sensors to NO
2, CO, C 2 H 4 and H 2 O at ppm concentrations was investigated at both room temperature …

A gas sensor, fabricated by the simple casting of single-walled carbon nanotubes (SWNTs)
on an interdigitated electrode (IDE), is presented for gas and organic vapor detection at …