Crystallization behavior of phase-change materials: comparison between nucleation- and growth-dominated crystallization

Autor:	Guofu Zhou, Herman J. Borg, J. C. N. Rijpers, Martijn H. R. Lankhorst, J. J. L. Horikx
Rok vydání:	2000
Předmět:	Crystallography AgInSbTe Materials science Chemical physics law Nucleation Crystal growth Optical storage Crystallization Ferroelectricity Eutectic system Amorphous solid law.invention
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
DOI:	10.1117/12.399337
Popis:	A comparative study of the crystallization behavior of nucleation- and growth-determined materials is presented. The influence of phase change layer thickness, additions and amorphous mark size on the crystallization rate is addressed. The long nucleation time of doped SbTe-type materials allows one to measure the nucleation probability separately, which may provide important information for initialization of optical storage disks.
Databáze:	OpenAIRE
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