Low Cost, Nano-Crystalline
Sensors, for Real-Time Monitoring of
Carbon Monoxide and Volatile Organic Compounds
NSF Org : DMI
Award Number: 0091388
Grant Prgm Manager: Winslow L. Sargeant
Start Date : March 1, 2001
Expires : January 31, 2003 (Estimated)
Expected Total Amt. : $492908 (Estimated)
Investigator: Nicholas J. Smilanich Nsmilanich@aol.com
(Principal Investigator current)
Chung-Chiun Liu (Co-Principal Investigator current)
Sponsor : Sensor Development Corp.
3449 Delmar Drive Rocky River,
OH 44116 440/895-9520
Abstract
This Small Business Technology Transfer Research (STTR)
Phase II project will develop a fully functional,
cost-effective, prototype sensor for carbon monoxide and volatile
organic contaminants in air. Phase I results suggest that a sensor
array based on catalyst-doped, nano-crystalline metal oxide
films will provide a marked improvement in detection of contaminants, such as formaldehyde, and thereby
upgrade control of indoor air quality. Phase II will develop this
sensor technology with objectives of long-term use, low cost,
high sensitivity, and sufficient selectivity for commercial
applications.
These applications include indoor air quality
monitoring, environmental air monitoring, oil refining, chemical
manufacturing, automotive emission control systems, and
industrial process