DIFFRACTION EVIDENCE OF THE FORMATION OF DEFECT-DENSITY WAVES IN INCOMMENSURATE MODULATED STRUCTURES

Authors
BAGAUTDINOV BS SHMYTKO IM
Citation
Bs. Bagautdinov et Im. Shmytko, DIFFRACTION EVIDENCE OF THE FORMATION OF DEFECT-DENSITY WAVES IN INCOMMENSURATE MODULATED STRUCTURES, JETP letters, 59(3), 1994, pp. 182-186
Citations number
4
Categorie Soggetti
Physics
Journal title
JETP letters → ACNP
ISSN journal
00213640
Volume
59
Issue
3
Year of publication
1994
Pages
182 - 186
Database
ISI
SICI code
0021-3640(1994)59:3<182:DEOTFO>2.0.ZU;2-A
Abstract
Diffraction evidence of the formation of defect-density waves in incom mensurate modulated phases has been found for the first time by an x-r ay method. The test samples were thiourea crystals. A new state of the modulated structure is established. It is characterized by a superpos ition of several modulation waves along a single crystallographic dire ction.