SEARCH · Engineering Papers
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Permeation membrane of a magnesium-nickel alloy of silver has the ability to permeate oxygen at high temperatures for an extended period of operation without failure. The measured rates of oxygen permeation in a tubular configuration of this alloy are higher than any previous rates published.
Very thin rhodium electro-deposit plating eliminates the need for corrosion-resistant protection on silver surfaces and has no effect on the pliability characteristics of the plated surface.
Breadboard model of test equipment for studying silver-zinc batteries in weightless environment
Development and testing of silver-cadmium secondary battery energy storage system for manned orbital missions
Effects of elevated temperature and high vacuum on creep rate of copper and silver wires
Ligand-containing polymer films developed for heat sterilizable silver oxide - zinc cells
Encapsulation technique for multiple chip silicon switching transistors with silver-Teflon contacts
Auger spectrographic analysis on titanium-silver contact degradation in silicon solar cells
Performance tests on separator materials for silver zinc batteries
Photoemission studies of electron states in silver chloride and alkali halides
Development of heat sterilizable remotely activated silver zinc battery
Titanium-silver sputter deposition and degradation on silicon solar cells
Vacuum deposition parameters of titanium-silver contacts deposited on silicon solar cells
Silver conductive lacquers in microwave region
Silver zinc battery with improved platelock for sealed Mariner cells
Surface reaction kinetics of oxygen atoms and silver
Corrosion reaction of thin silver films
Breadboard model of silver zinc battery