title: New Results of Chemical Transport as a Method for the Preparation and Thermochemical Investigation of Solids.
abstract: Chemical transport experiments are a valuable aid of great potential in the synthesis and thermochemical characterization of solids. Compounds of interest can often only be crystallized by this method. The use of a transport balance allows very detailed observations, particularly of the course of the experiment over time (simultaneous or sequential deposition of multiple-phase solids). The computer program CVTRANS enables a quantitative thermochemical description of the experiment based on the cooperative transport model. A compilation of recent results illustrates the development and efficiency of the method. The transport of phosphides, anhydrous phosphates and sulfates, and rare-earth oxide and oxohalide compounds are treated in detail.
authors.affiliation: Institut für anorganische und analytische Chemie II Justus-Liebig-Universität Heinrich-Buff-Ring 58, 35392 Giessen (Germany).
authors.initials: R
authors.lastname: Gruehn
authors.initials: R
authors.lastname: Glaum