The Kana-a flow, an alkali basalt of the San Francisco volcanic field, Arizona
Geological and petrographical analyses of Kana-a basalt flow in San Francisco Volcanic Field, Arizona
PETROGRAPHY↗
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Results for “alkali”
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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Solubility studies of ultra pure transition elements in ultra pure alkali metals
Solubility of pure iron, molybdenum, niobium, and tantalum in liquid potassium
SOLUBILITY↗
Synthesis of atactic and stereoregular vinylaromatic polymers and a study of their reactions with alkali metals, part IA SUMMARY report
Synthesis and characterization of vinylaromatic polymers
SYNTHESIS↗
The current state of the art of alkali metal analysis
Laboratory methods to determine quantitative nitrogen, hydrogen, oxygen, and carbon impurities in sodium
SODIUM↗
Solubility and diffusion studies of ultra pure transition elements in ultra pure alkali metals Status summary report
Solution rates of pure iron and molybdenum in liquid potassium
MOLYBDENUM↗
Solubility studies in alkali metals
Solubility parameters for niobium and zirconium in lithium and potassium, and calcium solubility in eutectic sodium potassium alloy
SOLUBILITY↗
A summary of the high temperature alkali metal corrosion program at Brookhaven National Laboratory
Evaluation of refractory alloys for containing liquid and boiling sodium
METAL CORROSION↗
Detection of hydrogen in air by means of alkali ion current from hot palladium.
Surface ionization detector of hydrogen in presence of air at one atm
HYDROGEN↗
Contamination of mos field effect transistors by alkali ions emitted from hot tungsten or molybdenum filaments - removal by electric fields
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Hoenig, S. A.↗
Development of high-temperature, high-current, alkali-metal, vapor-filled, ceramic thyratrons and rectifiers Quarterly progress report
Vapor pressure, anode temperature, and inverse emission effects on thallium filled diode tested with barium cathode
Coolidge, A. W., Jr.↗
Temperature measurement of an alkali metal- seeded plasma in an electric field.
Sodium-potassium seeded argon plasma in electric field measured for electrical conductivity
Chu, T. K.↗
Electron-spin memory in the optical-pumping cycle of F centers in alkali halides and electron-spin resonance of the relaxed excited state.
Electron spin memory in optical pumping cycle of potassium halides F centers, measuring relaxed excited state g factors and spin resonance line widths
Mollenauer, L. F.↗
Effect of pressure on the high terms of the spectra of the alkalis
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Amaldi, E.↗
Photoemission from alkali and silver halides Quaterly status report, period ending 30 Apr. 1970
Temperature effects on photoemissions from silver halides
Spicer, W. E.↗
Energetics of interstitial molecule formation in alkali halides- Cl2 in NaCl
Interstitial Cl molecule formation in NaCl lattice, computing strain field and energetics by energy minimization technique based on point ion lattice model
Greene, A. C.↗
Some alkali metal corrosion effects in a Rankine cycle test loop
Metal corrosion effects in Rankine cycle lithium-boiling potassium test loop simulating working fluids of spacecraft nuclear turboplant propulsion system
Phillips, W. M.↗
ESR studies of hydrogen trapped in alkali halides by proton irradiation
Trapped hydrogen atoms detection in proton irradiated KCl and NaCl single crystals at 77 K, using electron paramagnetic resonance spectroscopy
Virmani, Y. P.↗
The aluminum electrode in AlCl3-alkali-halide melts
Passivation phenomena were observed upon cathodic and anodic polarization of the Al electrode in AlCl3-KCl-NaCl melts between 100 and 160 C. They are caused by formation of a solid salt layer at the electrode surface resulting from concentration changes upon current flow. The anodic limiting currents increased with temperature and with decreasing AlCl3 content of the melt. Current voltage curves obtained on a rotating aluminum disk showed a linear relationship between the anodic limiting current and 1/sq root of 2 pi (rps). Upon cathodic polarization dentrite formation occurs at the Al electrode. The activation overvoltage in AlCl3-KCl-NaCl (57.5-12.5-20 mol%) was determined by galvanostatic current step methods. An apparent exchange current density of 270 mA/cm2 at 130 C and a double layer capacity of 40 plus or minus 10 microfarad/cm2 were measured.
Holleck, G. L.↗