Manufacturing of planar ceramic interconnects
- Pacific Northwest National Lab., Richland, WA (United States)
The fabrication of ceramic interconnects for solid oxide fuel cells (SOFC) and separator plates for electrochemical separation devices has been a perennial challenge facing developers. Electrochemical vapor deposition (EVD), plasma spraying, pressing, tape casting and tape calendering are processes that are typically utilized to fabricate separator plates or interconnects for the various SOFC designs and electrochemical separation devices. For sake of brevity and the selection of a planar fuel cell or gas separation device design, pressing will be the only fabrication technique discussed here. This paper reports on the effect of the characteristics of two doped lanthanum manganite powders used in the initial studies as a planar porous separator for a fuel cell cathode and as a dense interconnect for an oxygen generator.
- Research Organization:
- Fuel Cell Seminar Organizing Committee (United States)
- DOE Contract Number:
- AC06-76RL01830
- OSTI ID:
- 460181
- Report Number(s):
- CONF-961107--Absts.; ON: TI97001494
- Country of Publication:
- United States
- Language:
- English
Similar Records
Development of planar solid oxide fuel cells for power generation applications
Roll-to-Roll SOFC Manufacturing for Low Cost Energy Generation
SOFC materials development: Chromite interconnections
Conference
·
Sun Mar 31 23:00:00 EST 1996
·
OSTI ID:269306
Roll-to-Roll SOFC Manufacturing for Low Cost Energy Generation
Technical Report
·
Thu Apr 18 00:00:00 EDT 2019
·
OSTI ID:1515410
SOFC materials development: Chromite interconnections
Conference
·
Tue May 01 00:00:00 EDT 1990
·
OSTI ID:6839897