Accession Number : AD0804983
Title : HIGH TEMPERATURE MASS SPECTROMETRIC STUDY OF THE NEODYMIUM-CARBON SYSTEM.
Descriptive Note : Summary technical rept. 15 Jul 65-30 Apr 66,
Corporate Author : ROME UNIV (ITALY) ISTITUTO DI CHIMICA FISICA ED ELETTROCHIMICA
Personal Author(s) : De Maria, G. ; Balducci, G. ; Capalbi, A. ; Guido, M.
Report Date : OCT 1966
Pagination or Media Count : 18
Abstract : The gaseous phase in thermodynamic equilibrium with the condensed neodymium-carbon system has been investigated by means of the combined Knudsen cell-mass spectrometric technique in the temperature range 1950 - 2160 K. The gaseous dicarbide molecule NdC2 was identified and its dissociation energy was evaluated by means of the second-law and third-law methods.
Descriptors : *THERMODYNAMICS), *MASS SPECTROSCOPY), (*NEODYMIUM COMPOUNDS, (*CARBIDES, ITALY, HIGH TEMPERATURE, GASES, PHASE STUDIES, DISSOCIATION, REACTION KINETICS, HEAT OF SUBLIMATION, ENERGY, CHEMICAL BONDS, INSTRUMENTATION, SPECTRUM ANALYZERS, ISOTOPE AVAILABILITY, INTENSITY, MOLECULAR BEAMS, IDENTIFICATION, FREE ENERGY.
Subject Categories : Thermodynamics
Distribution Statement : APPROVED FOR PUBLIC RELEASE