Accession Number:
AD0647725
Title:
A QUARTZ AMPOULE FOR GROWING SINGLE CRYSTALS,
Descriptive Note:
Corporate Author:
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Personal Author(s):
Report Date:
1966-12-07
Pagination or Media Count:
7.0
Abstract:
The quartz ampoule for growing single crystals of gallium arsenide from a melt of gallium consists of two separable parts, the upper is equipped with a branch piece for distributing the arsenic as the volatile component and a system for magnetically moving the seed this ampoule is different in that, for multiple use of the ampoule and its hermetization by metallic arsenic, a water cooler is placed in the region where the separable parts are joined and a resistance furnace is put on top of it. This ampoule is also equipped with an observation window. Author
Descriptors:
Subject Categories:
- Solid State Physics