X-ray diffraction study of incommensurate (N(CH3)4)2CoCl4-consequences of radiation damage
- 20 January 1985
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 18 (2) , L41-L46
- https://doi.org/10.1088/0022-3719/18/2/001
Abstract
The sequence of incommensurate/commensurate phases occurring in TMATC-Co around room temperature was studied by means of X-ray diffraction. The results changed during the course of the experiment, due to radiation damage caused by the X-ray beam. The changes included a pinning of the modulation wave into components with different wavevectors and a lowering as well as smearing of the normal to incommensurate transition temperature.Keywords
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