Cesium ion and neutral emission from pure and alloyed porous metal ionizers measured as function of noncosine angular distributio
Large porous tungsten sources of cesium ions - ionizer performance at high current densities and rel...
Emitter fabrication and testing, engine testing and performance, and accelerator material studies in...
Design, development, and life tests of electron bombardment cesium ion engine system, permanent magn...
Development and testing of porous tungsten ionizer materials for cesium contact engine
Fabrication methods of porous refractory ionizers from spherical powders of iridium-tungsten, and rh...
Surface ionization studies on refractory metals and metal alloys used in long term contact ion engin...
Ionization studies dealing with ion source, emission contamination, and alkali desorption energies o...
Rhodium, rhenium, and tungsten as cesium-ionizer materials in surface ionization engine
Composite ionizer materials - effect of secondary additions to tungsten powder on sintering mechanis...
Design, fabrication, life testing, and supporting research of cesium contact ion rocket engin
Experimental tube design, vacuum system, technique for studying electron and ion emission from cesia...
Ionospheric absorption, gas adsorption on tungsten, ion production, and superconductivity of metal
An electric propulsion system which relies on the formation of cesium ions in contact with a porous ...
Contamination exposures of columbium, zirconium, and tantalum alloys under conditions of low pressur...
Tungsten, titanium, vanadium, and molybdenum modifier alloys for coating of tantalum base alloy
Large porous tungsten sources of cesium ions - ionizer performance at high current densities and rel...
Emitter fabrication and testing, engine testing and performance, and accelerator material studies in...
Design, development, and life tests of electron bombardment cesium ion engine system, permanent magn...
Development and testing of porous tungsten ionizer materials for cesium contact engine
Fabrication methods of porous refractory ionizers from spherical powders of iridium-tungsten, and rh...
Surface ionization studies on refractory metals and metal alloys used in long term contact ion engin...
Ionization studies dealing with ion source, emission contamination, and alkali desorption energies o...
Rhodium, rhenium, and tungsten as cesium-ionizer materials in surface ionization engine
Composite ionizer materials - effect of secondary additions to tungsten powder on sintering mechanis...
Design, fabrication, life testing, and supporting research of cesium contact ion rocket engin
Experimental tube design, vacuum system, technique for studying electron and ion emission from cesia...
Ionospheric absorption, gas adsorption on tungsten, ion production, and superconductivity of metal
An electric propulsion system which relies on the formation of cesium ions in contact with a porous ...
Contamination exposures of columbium, zirconium, and tantalum alloys under conditions of low pressur...
Tungsten, titanium, vanadium, and molybdenum modifier alloys for coating of tantalum base alloy
Large porous tungsten sources of cesium ions - ionizer performance at high current densities and rel...
Emitter fabrication and testing, engine testing and performance, and accelerator material studies in...
Design, development, and life tests of electron bombardment cesium ion engine system, permanent magn...