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DOE OSTI · 1079228

Microfabricated thermionic detector

Lewis, Patrick R·Manginell, Ronald P·Wheeler, David R·Trudell, Daniel E
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Abstract

A microfabricated TID comprises a microhotplate and a thermionic source disposed on the microhotplate. The microfabricated TID can provide high sensitivity and selectivity to nitrogen- and phosphorous-containing compounds and other compounds containing electronegative function groups. The microfabricated TID can be microfabricated with semiconductor-based materials. The microfabricated TID can be combined with a microfabricated separation column and used in microanalytical system for the rapid on-site detection of pesticides, chemical warfare agents, explosives, pharmaceuticals, and other organic compounds that contain nitrogen or phosphorus.

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BibTeXRIS

Lewis, Patrick R, Manginell, Ronald P, Wheeler, David R, Trudell, Daniel E. 2012-10-30. Microfabricated thermionic detector. https://www.osti.gov/biblio/1079228

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