What is it about?
Gas sensors are used for the monitoring of the presence of explosive, toxic, green-house or other gases in the ambient or gas produced by human body, e.g. acetone at the diabetes. Graphene is a new material broadly used in sensors due to its high conductivity, stability and ability to monitor gases at room temperature.
Photo by Caryle Barton on Unsplash
Why is it important?
Our sensors measure the presence of hydrogen assumed to be the gas which will cover future energy demands and trace concentration of toxic NO2 in the environment.
Read the Original
This page is a summary of: Graphene Langmuir-Schaefer films Decorated by Pd Nanoparticles for NO2 and H2 Gas Sensors, Measurement Science Review, April 2019, De Gruyter, DOI: 10.2478/msr-2019-0011.
You can read the full text:
The following have contributed to this page