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The determination of liquidus data in the In‐As system
Author(s) -
Knobloch G.,
Gottschalch V.
Publication year - 1985
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170200913
Subject(s) - liquidus , coulometry , dissolution , titration , curvature , analytical chemistry (journal) , thermodynamics , plot (graphics) , chemistry , mineralogy , materials science , mathematics , metallurgy , chromatography , inorganic chemistry , statistics , physics , geometry , electrode , alloy , electrochemistry
Liquidus data of the In—As system were determined in the temperature range 450–630 °C using a seed dissolution technique. The analytical estimation of the arsenic content in the melt was carried out by coulometric titration. In the investigated region, the plot of In x (1 — x ) versus 1/ T shows a weak concave curvature with reference to the 1/ T axis.