Accession Number:
AD0744076
Title:
X-Ray Topographic Observations of Slip Distributions in Alpha Silicon Carbide.
Descriptive Note:
Physical sciences research papers,
Corporate Author:
AIR FORCE CAMBRIDGE RESEARCH LABS L G HANSCOM FIELD MASS
Personal Author(s):
Report Date:
1972-03-30
Pagination or Media Count:
21.0
Abstract:
An x-ray topographic study is made of three hexagonal SiC crystals, type 6H, of different national origin. All three crystals exhibit a high density of dislocations, many originating at the nucleation edge of the crystal and fanning out to the crystal boundaries. Burgers vectors were identified. Slip in the 1,1,-2,0 direction, characteristic of hexagonal materials, was observed. Author
Subject Categories:
- Crystallography