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Accession Number:
AD0838770
Title:
CONTRIBUTIONS CONCERNING SEPARATION OF RARE EARTHS. IX. THE SYSTEMS TERBIUM OXIDE-YTTRIUM OXIDE AND TERBIUM OXIDE-ERBIUM OXIDE (DIE SYSTEME TERBIUMOXID-YTTRIUMOXID UND TERBIUMOXID-ERBIUMOXID),
Corporate Author:
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OH
Report Date:
1967-09-19
Abstract:
The structural relationship of air-annealed samples of Terbium oxide-Yttrium oxide and Terbium oxide-Erbium oxide systems are discussed. The investigation of crystal structure and lattice dimensions were considered primarily. The analytical investigation of the disposable oxygen is also a principal part of this work. The authors make an attempt to explain the anomaly of the lattice constants of the two systems as a function of the terbium oxide content. The methods of experimental work carried out in this investigation are given. Author
Supplementary Note:
Edited trans. of Journal fuer Praktische Chemie (East Germany) v24 n5/6 p293-304 1964.
Pages:
0019
File Size:
0.00MB
