Structural Perfection of ZnSe Crystals Grown by Travelling Heater Method

Autor: Manfred Mühlberg, Wolfgang Neumann, I. Dohnke
Rok vydání: 1997
Předmět:
Zdroj: Crystal Research and Technology. 32:1115-1124
ISSN: 1521-4079
0232-1300
DOI: 10.1002/crat.2170320814
Popis: ZnSe crystals have been grown by the travelling heater method (THM) with PbCl 2 as solvent. Our investigations have shown that ZnSe crystals could be obtained with high crystalline perfection referred to a full width at the half maximum (FWHM) down to 20 arcsec of double crystal rocking curves measured at chemically polished (100)-oriented surfaces. Solvent growth techniques like THM should have a remarkable potential for ZnSe bulk growth if the capture of solute as inclusion and precipitation can be avoided.
Databáze: OpenAIRE