The synthesis and utilization of low molecular weight ozonides for air revitalization purposes Interim report, 14 Aug. 1964 - 14 Oct. 1965
Synthesis and characterization of alkali and alkaline earth superoxides and ozonides
SYNTHESIS↗
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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.
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On the theory of surface ionization on red- hot metals
Kinetic theory of surface ionization of alkaline metal atoms, based on Sommerfeld approximation model of metal with free electron gas
ALKALI METAL↗
The McFadyen-Stevens synthesis of aliphatic aldehydes containing alpha-hydrogens.
The alkaline decomposition of l-acyl-2-arylsulfonylhydrazines to yield aldehydes was first described by McFadyen and Stevens (1) And A comprehensive review of the reaction has since been published (2).
Chemical reaction↗
Sealed cells and auxiliary electrodes.
Auxiliary electrodes for sealed alkaline electrochemical cells, noting application as charge control and scavenger elements
ELECTROCHEMICAL CELL↗
Battery-package design provides for cell cooling and constraint
Lightweight battery-package provides for even cooling of individual alkaline cells, constraint against cell expansion, and convenient placement of cells. The battery package also provides for venting of the cells and includes instrumentation to measure cell temperature, pressure, and voltage.
Gross, S.↗
Test and evaluation of fuel cell catalysts Quarterly report, Feb. 1 - Apr. 30, 1967
Cathodic catalysts evaluated for hydrazine-air fuel cells employing alkaline electrolytes
Clark, M. B.↗
Study to investigate and improve the zinc electrode for spacecraft electrochemical cells Final report, 30 May 1966 - 30 Jun. 1967
Zincate diffusivity in alkaline electrolyte determined as function of potassium hydroxide concentration and temperature
Mc Breen, J.↗
Device separates hydrogen from solution in water at ambient temperatures
Separator decreases the partial pressure of hydrogen gas dissolved in the water produced by fuel cells containing an alkaline electrolyte. The unit eliminates the hazards associated with the release of hydrogen from water solution when the hydrostatic pressure is rapidly decreased.
Albright, C. F.↗
Gas chromatograph injection port protective device
To prevent samples containing foreign matter from poisoning the gas chromatographic columns, a pre-filter insertion is placed in the injection port. The packing becomes a variable reactant, for example, acids are removed by using an alkaline liquid.
Robertson, M. D.↗
Materials for Electrochemical Cell Separators
Chemical and electrochemical compatibility of fuel cell type asbestos, zirconia, and ceria for use in alkaline-electrolyte electrochemical cell separators
Vogt, J. W.↗
Low-temperature thermionic emitter Interim scientific report, 9 Feb. 1968 - 8 Feb. 1969
Performance tests on alkaline earth oxide electron emitters at low temperatures
Dore, B. V.↗
Geochemistry of andesites.
Trace element geochemistry of calc-alkaline andesites, discussing crustal composition models and trace elements distribution
Taylor, S. R.↗
Plasma enzyme responses to blood withdrawal in chickens.
Repeated blood sampling effect on plasma cholinesterase, acid phosphatase, alkaline phosphatase and hematocrit ratios in domestic chickens
Bond, G. H.↗
Effects of gamma radiation on the behavior of nickel and cadmium electrodes.
Gamma radiation effects on behavior of nickel and cadmium electrodes in alkaline solution
Arcand, G. M.↗
Several new catalysts for reduction of oxygen in fuel cells
Test results prove nickel carbide or nitride, nickel-cobalt carbide, titanium carbide or nitride, and intermetallic compounds of the transition or noble metals to be efficient electrocatalysts for oxygen reduction in alkaline electrolytes in low temperature fuel cells.
Cattabriga, R. A.↗
Coulometer battery state-of-charge indicator
Mercury-column electrochemical coulometer is a linear ampere-hour integrating device consisting of a sealed glass tube containing two columns of mercury separated by a gap containing an electrolyte. The drive circuit uses operational amplifier techniques to match nonlinear charge-discharge characteristics of an alkaline battery.
Birchenough, A. G.↗
Suppression of zinc dendrites in zinc electrode power cells
Addition of various tetraalkyl quarternary ammonium salts, to alkaline zincate electrolyte of cell, prevents formation of zinc dendrites during charging of zinc electrode. Electrode capacity is not impaired and elimination of dendrites prolongs cell life.
Damjanovic, A.↗
Carbonation cell materials compatibility
Material test and evaluation program for compatibility of materials with alkaline and acid electrolyte environments of carbonation cell system
Bannerton, N. P.↗