Field VOC Detector Raises Sense of Achievement
- Sensor uses polymer for use in liquid. // Electronics Weekly;10/10/2007, Issue 2307, p5
The article reports that researcher at the Georgia Institute of Technology in Atlanta, Georgia, have developed a sensor that use polymer membranes on a silicon disk to measure chemicals in aqueous or gaseous environments. The sensors are 200-300pm across, oscillate at 300kHz to 1MHz, and are...
- New class of polymer to boost low-cost MCM manufacture. P.M. // Electronic Design;01/20/97, Vol. 45 Issue 2, p24
Reports on the development of a class of materials derived from polymers of cylic olefins by the MCM research area of Georgia Institute of Technology in Atlanta. Unique properties of polymers; Material modifications; Non-requirement of adhesion.
- Untitled. Bush, Steve // Electronics Weekly;9/15/2010, Issue 2439, p21
The article previews the force sensors designed by the Georgia Institute of Technology
- Fabrication and characterization of poly(3-hexylthiophene) (P3HT)sensor in two techniques (Dip-coating and Spincoating) and Sensitivity compared for various vapors. Mohammed Alhreb, Basel; Almasri, Khaled; Alhariri, Sahar // International Journal of ChemTech Research;Sep/Oct2014, Vol. 6 Issue 7, p3690
The gas sensors fabricated by using conducting polymer (P3HT), the poly(3-hexylthiophene) (P3HT) prepared by chemical polymerization of 3-hexylthiophene at room temperature and under inert atmosphere of N2, using hexahydrate ferric chloride as oxidant. A chemical sensor was prepared by...
- VOC Detector Exploits Effective T2SL Technology. // Sensors;3/7/2014, p1
The article provides information on the 320x256 volatile organic compound (VOC) detector from IRnova AB which is based on the company's Type II Super Lattice (T2SL) technology.
- Evaluation of an in situ, on-line purging system for the cone penetromer. Doskey, Paul V.; Aldstadt, Joseph H. // Journal of the Air & Waste Management Association;Nov96, Vol. 46 Issue 11, p1081
Evaluates the materials used for the construction of in situ, on-line purging system for the cone penetromer to determine the levels of volatile organic compounds (VOCs) in groundwater. Determination of the transfer efficiencies of VOCs; Indication that the water content has an insignificant...
- Hourly Personal Exposures to Fine Particles and Gaseous Pollutants--Results from Baltimore, Maryland. Li-Te Chang, Douglas W.; Koutrakis, Petros; Catalano, Paul J.; Suh, Helen H. // Journal of the Air & Waste Management Association;Jul2000, Vol. 50 Issue 7, p1223
A study to characterize 1-hr multi-pollutant exposures was performed in Baltimore, MD, during the summer of 1998 and the winter of 1999, and was conducted over a 15-day period in each of the two seasons. Personal exposures were measured by a trained field technician, who wore a newly developed...
- Clean water. // Canadian Geographic;Jul/Aug98, Vol. 118 Issue 5, p26
Focuses on the findings of a study conducted on the municipal groundwater of Ontario, to determine whether the drinking water was contaminated with volatile organic compounds (VOCs). Number of sites on which tests were conducted; What findings of studies indicated; Estimated number of persons...
- New air pollution rules in effect. // Colourage;Feb99, Vol. 46 Issue 2, p39
Presents the abstract of the research "New air pollution rules in effect," by P. Mayberry.