H 2 O doped WO 3 , ultra-fast, high-sensitivity hydrogen...

Details H 2 O doped WO 3 , ultra-fast, high-sensitivity hydrogen... H 2 O doped WO 3 , ultra-fast, high-sensitivity hydrogen...

2011-03-22

2011-03-22

Ludlow, Jan M (Department: 1773)

Chemistry: analytical and immunological testing

Hydrogen, per se

C422S086000, C427S255190, C436S154000, C436S166000

Reexamination Certificate

active

07910373

ABSTRACT:
An ultra-fast response, high sensitivity structure for optical detection of low concentrations of hydrogen gas, comprising: a substrate; a water-doped WO3layer coated on the substrate; and a palladium layer coated on the water-doped WO3layer.

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Definition of “Resonse time”: http://www.pc-education.mcmaster.ca/instrumentation/terminology.htm, Feb. 1, 2009.
Definitions of “lag time”and “rise time”: http://www.nwglde.org/glossary.html, Feb. 1, 2009.
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Judeinstein et al., “Role of the Water Content on the Electrochromic Properties of WO3 nH20 Thin Films” Materials Science & Engineering, 1989, 129-132.

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