Ammonia

Project Overview

The Ammonia project is developing a Single-Walled Carbon NanoTube (SWCNT) sensor for testing ammonia levels. These cutting-edge sensors can provide 10 times the sensitivity of commercially available sensors. The low cost and accuracy of the sensor will increase access to reliable ammonia testing for affected groups who do not have access to lab equipment.

Long-Term Goals

  • Test sensors against other chemicals
  • Develop a wearable version of our sensor
  • Gain a better understanding of the impact of ammonia on humans and the environment from available sources

Skills You Will Develop

  • Data analysis
  • Signal processing
  • Embedded systems programming
  • Lab testing
  • Technical paper and grant writing
A group of ammonia sensors. Each sensor is roughly the size of a nickel.

Quick Points

  • The sensors react to ammonia levels as low as 50 particles per billion
  • Our research could open the door for SWCNT sensors and many other chemicals
  • Anyone is welcome to apply!