Correlation of Chemisorption and Electronic Effects for Metal Oxide Interfaces: Transducing Principles for Temperature Programmed Gas Microsensors

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The spectrum of chemical monitoring problems faced by the Department of Energy at its hazardous waste sites is formidable. It is likely that a variety of existing types of instrumentation will be applied in the years ahead, with varying degrees of practicality and success. A tremendous impact could be realized, however, if instrumental methods could be supplemented by a low-cost, reliable sensing technology for continuous monitoring of a range of species, including, for example, volatile organics, chlorinated hydrocarbons, ammonia, and hydrogen. To meed the diverse gas and vapor monitoring needs at ODE hazardous waste sites, the sensing system must offer, ... continued below

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Semancik, Dr. Steve January 3, 2002.

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Description

The spectrum of chemical monitoring problems faced by the Department of Energy at its hazardous waste sites is formidable. It is likely that a variety of existing types of instrumentation will be applied in the years ahead, with varying degrees of practicality and success. A tremendous impact could be realized, however, if instrumental methods could be supplemented by a low-cost, reliable sensing technology for continuous monitoring of a range of species, including, for example, volatile organics, chlorinated hydrocarbons, ammonia, and hydrogen. To meed the diverse gas and vapor monitoring needs at ODE hazardous waste sites, the sensing system must offer, inherently, and adaptability to match the wide variety of analytes and environmental conditions that well be encountered (in tank vapor spaces, and at locations with contaminated soil or groundwater.) The purpose of this project was to investigate scientific and technical concepts that could enable a MEMS-based chemical sensing technology (developed in its foundational form at NIST during early and mid 1990's) to be made tunable for multiple target analytes in differing types of backgrounds relevant to DOE waste storage and remediation

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INIS; OSTI as DE00791537

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  • Other Information: PBD: 3 Jan 2002

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  • Report No.: DOE/ER/62720
  • Grant Number: FG07-98ER62720
  • DOI: 10.2172/791537 | External Link
  • Office of Scientific & Technical Information Report Number: 791537
  • Archival Resource Key: ark:/67531/metadc741991

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • January 3, 2002

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  • Oct. 19, 2015, 7:39 p.m.

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  • Jan. 3, 2017, 1:52 p.m.

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Semancik, Dr. Steve. Correlation of Chemisorption and Electronic Effects for Metal Oxide Interfaces: Transducing Principles for Temperature Programmed Gas Microsensors, report, January 3, 2002; United States. (digital.library.unt.edu/ark:/67531/metadc741991/: accessed November 20, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.