Other
Compounds for novel proton conducting membranes and methods of making same
Iowa State University Patents
Document Type
Patent
Publication Date
3-28-2006
Disciplines
Abstract
The present invention provides new compounds for use in proton exchangemembranes which are able to operate in a wide variety of temperature ranges, including in the intermediate temperature range of about 100° C. to 700°C., andnew and improved methods of making these compounds. The present invention also provides new and improved methods for making chalcogenide compounds, including, but not limited to, non-protonated sulfide, selenide and telluridecompounds. In one embodiment, the proton conductivity of the compounds is between about 10−8 S/cm and 10−1 S/cm within a temperature range of between about −50 and 500° C.
Patent Number
US 7,018,604 B2
Assignee
Iowa State University Research Foundation, Inc.
Application Number
10/627,584
Date Filed
7-25-2003
Language
en
File Format
application/pdf
Citation Information
Steven A. Poling, Steve W. Martin and Jacob T. Sutherland. "Compounds for novel proton conducting membranes and methods of making same" (2006) Available at: http://works.bepress.com/steve_martin/37/