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Title: MIS-based sensors with hydrogen selectivity

Abstract

The invention provides hydrogen selective metal-insulator-semiconductor sensors which include a layer of hydrogen selective material. The hydrogen selective material can be polyimide layer having a thickness between 200 and 800 nm. Suitable polyimide materials include reaction products of benzophenone tetracarboxylic dianhydride 4,4-oxydianiline m-phenylene diamine and other structurally similar materials.

Inventors:
 [1];  [1];  [2];  [2]
  1. Boulder, CO
  2. Livermore, CA
Issue Date:
Research Org.:
Sandia National Lab. (SNL-CA), Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
970537
Patent Number(s):
7340938
Application Number:
11/361,310
Assignee:
The Regents of the University of Colorado (Boulder, CO)
Patent Classifications (CPCs):
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION

Citation Formats

Li, Dongmei, Medlin, J. William, McDaniel, Anthony H., and Bastasz, Robert J. MIS-based sensors with hydrogen selectivity. United States: N. p., 2008. Web.
Li, Dongmei, Medlin, J. William, McDaniel, Anthony H., & Bastasz, Robert J. MIS-based sensors with hydrogen selectivity. United States.
Li, Dongmei, Medlin, J. William, McDaniel, Anthony H., and Bastasz, Robert J. Tue . "MIS-based sensors with hydrogen selectivity". United States. https://www.osti.gov/servlets/purl/970537.
@article{osti_970537,
title = {MIS-based sensors with hydrogen selectivity},
author = {Li, Dongmei and Medlin, J. William and McDaniel, Anthony H. and Bastasz, Robert J.},
abstractNote = {The invention provides hydrogen selective metal-insulator-semiconductor sensors which include a layer of hydrogen selective material. The hydrogen selective material can be polyimide layer having a thickness between 200 and 800 nm. Suitable polyimide materials include reaction products of benzophenone tetracarboxylic dianhydride 4,4-oxydianiline m-phenylene diamine and other structurally similar materials.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2008},
month = {3}
}

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Application of polymer-coated metal-insulator-semiconductor sensors for the detection of dissolved hydrogen
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Selective isomerization of 2,5-dihydrofuran to 2,3-dihydrofuran using CO-modified, supported Pd catalysts
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Hydrogen sensitive mos-structures part 2: characterization
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Polymer membranes for modification of the selectivity of field-effect gas sensors
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Fabrication of Polymer/Selective-Flake Nanocomposite Membranes and Their Use in Gas Separation
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Gas permeability and permselectivity in polyimides based on 3,3',4,4'-biphenyltetracarboxylic dianhydride
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