EFFECTS OF DISLOCATIONS ON GROWTH HABIT IN CRYSTAL OF THALLIUM ACID PHTHALATE

Authors
ZHAO QL HUANG YS GUAN TT LIN JZ
Citation
Ql. Zhao et al., EFFECTS OF DISLOCATIONS ON GROWTH HABIT IN CRYSTAL OF THALLIUM ACID PHTHALATE, Chinese Physics Letters, 10(8), 1993, pp. 488-491
Citations number
7
Categorie Soggetti
Physics
Journal title
Chinese Physics Letters → ACNP
ISSN journal
0256307X
Volume
10
Issue
8
Year of publication
1993
Pages
488 - 491
Database
ISI
SICI code
0256-307X(1993)10:8<488:EODOGH>2.0.ZU;2-C
Abstract
The spiral and ordinary dislocations both running nearly perpendicular to the (001) growth surface of thallium acid phthalate, were revealed and identified by x-ray topography. They play an unexpectedly importa nt role on that face by providing the self-perpetuating step sources s o as to accelerate its growth rate or even to change its crystal morph ology.