Dynamic pressure Sensor for Launch Vehicle/Satellites in collaboration with LPSC, ISRO to be used at high temperature environment. Microfabricated carbon nanotubes based thin membrane allows high temperature stability and ultrafast response upon pressure variation.
A suspended film of carbon nanotubes between a few microns size trench on SiO2/Si substrate is used for pressure sensing due to its piezoresistive properties
Project Investigator
Prof. Abha Misra
Professor
Department of Instrumentation and Applied Physics
Indian Institute of Science, Bengaluru
E-mail: abha@iisc.ac.in
