ISSN:
1572-8838
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
,
Electrical Engineering, Measurement and Control Technology
Notes:
Abstract Chemically stable and physically strong, but relatively expensive diaphragms with low electrical surface-specific resistance have been developed for alkaline water electrolysis intended to work at temperature around and above 120°C at increased current densities and yet reduced cell voltage. These diaphragms are made of a porous cermet produced from ceramic particles (group 2A titanates) and NiO by reductive sintering. Two versions of such cermets have been investigated: a nickel net-supported diaphragm and a diaphragm which is supported by two porous metal electrodes.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01022121