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Dimensionally Stable Membrane for High Pressure Electrolyzers, Phase I

Completed

Description

Utilizing high strength polymers with controlled pore dimensions as a support, a customized membrane electrode assembly (MEA) can be generated for NASA's electrolyzer stack that has optimized electrochemical performance with greatly improved mechanical properties enabling high pressure (>1000 psi) operation. The overall objective is to generate and test an optimized dimensionally stable membrane (DSM) for a lunar NASA application. This will be accomplished through four tasks; 1. Generation of DSM MEAs of various configurations; 2. Testing of these MEAs; 3. Modeling and fitting of test data to electrolyzer performance; 4. Use model to generate optimum 1000 psi Electrolyzer MEA and test.

Details

Technology areaHuman Health, Life Support, and Habitation Systems > Human Health and Performance > Decompression Sickness Mitigation
ProgramSmall Business Innovation Research/Small Business Tech Transfer (SBIR/STTR)
Lead organizationGlenn Research Center, Cleveland, OH
Start date2008-02-06
End date2008-08-05

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How to get involved

This is a mature technology (TRL 7+) — the realistic path in is usually NASA's Technology Transfer Program: licensing an existing NASA patent, or a Space Act Agreement to use NASA facilities/expertise directly. NASA also runs a startup licensing program with no upfront fee for companies formed to commercialize a specific NASA technology.

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