Multi-layer seal for electrochemical devices
Patent
·
OSTI ID:1014705
- Richland, WA
- Kennewick, WA
Multi-layer seals are provided that find advantageous use for reducing leakage of gases between adjacent components of electrochemical devices. Multi-layer seals of the invention include a gasket body defining first and second opposing surfaces and a compliant interlayer positioned adjacent each of the first and second surfaces. Also provided are methods for making and using the multi-layer seals, and electrochemical devices including said seals.
- Research Organization:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC06-76RL01830
- Assignee:
- Battelle Memorial Institute (Richland, WA)
- Patent Number(s):
- 7,794,894
- Application Number:
- US Patent Application 11/787,053
- OSTI ID:
- 1014705
- Country of Publication:
- United States
- Language:
- English
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