CeSi2−δ single crystals: growth features and properties

Autor: Wolfgang Löser, D. Souptel, Günter Behr, A. Teresiak, S. Drotziger, Christian Pfleiderer
Rok vydání: 2004
Předmět:
Zdroj: Journal of Crystal Growth. 269:606-616
ISSN: 0022-0248
Popis: Single crystals of CeSix (x=1.79–1.85) with an orthorhombic structure have been grown by floating zone methods both with RF induction and optical heating at feed rod compositions CeSiy (y=1.76–1.89). High-perfection single crystals were achieved for a narrow composition interval y=1.81–1.82. A slight axial segregation of Si in the crystal and 2nd phase inclusions of Si (y>1.82) and of CeSi (y
Databáze: OpenAIRE