Journal of The Electrochemical Society · 1951 · 39 citations · 0 references
Natural SciencesMaterials ScienceNuclear MaterialsNuclear PhysicsThermodynamicsThermal Properties Of MaterialsEquilibrium Vapor PressureSaturation Vapor PressureVapor Pressure
The vapor pressure of beryllium oxide has been measured by a modification of the Knudsen effusion method, utilizing radioactive 4Be7 as tracer. In the experimental temperature range of 1950° to 2150°C the vapor pressure is given by the equation