Фазовая диаграмма системы Hg-Nb

К оглавлению: Другие диаграммы (Others phase diargams)


Hg-Nb (Mercury-Niobium) C. Guminski [84Lep] determined the saturated amalgam concentration by the use of neutron activation analysis. They found 10-9 at.% Nb being dissolved in liquid Hg at 25 C. In resistivity measurements of (Hg) saturated with Nb at -40 C, [71Ale] found that the content of the latter is below 1 x 10-4 at.% Nb. [73Jan] determined by equilibration and XRD that undetectable amounts of Hg were dissolved in (Nb). No Hg-Nb intermetallic compounds were identified in the system. 71Ale: B.N. Aleksandrov and O.I. Lomonos, Zh. Fiz. Khim., 45, 3003-3006 (1971) in Russian. 73Jan: G. Jangg and F. Lugscheider, Monatsh. Chem., 104, 1269-1275 (1973) in German. 84Lep: K.K. Lepesov and L.F. Kozin, Tr. Inst. Org. Katal. Elektrokhim. Akad. Nauk Kaz. SSR, 24, 28-54 (1984) in Russian. Submitted to the APD Program. Complete evaluation contains 1 figure, 1 table, and 12 references. 1