ANSTO Publications Online: Temperature-pressure phase diagram of an aperiodic host guest compound

Please use this identifier to cite or link to this item: http://apo.ansto.gov.au/dspace/handle/10238/3924

Title:	Temperature-pressure phase diagram of an aperiodic host guest compound
Authors:	Toudic, B Rabiller, P Bourgeois, L Huard, M Ecolivet, C McIntyre, GJ Bourges, P Breczewski, T Janssen, T
Keywords:	Symmetry Adducts Neutron Diffraction Molecules Alkanes Crystallography
Issue Date:	1-Jan-2011
Publisher:	Euorpean Physical Society
Citation:	Toudic, B., Rabiller, P., Bourgeois, L., Huard, M., Ecolivet, C., McIntyre, G.J., Bourges, P., Breczewski, T. Janssen, T. (2011). Temperature-pressure phase diagram of an aperiodic host guest compound. Europhysics Letters, 93(1), Art. No.16003.
Abstract:	This letter reports on the structural instabilities of an aperiodic composite crystal under pressure. The (P, T) phase diagram up to 0.55GPa of nonadecane-urea is reported showing various symmetry breakings in crystallographic superspaces, towards three different orthorhombic phases. These structural phase transitions are characterized by a change in the intermodulation and are described by increasing the rank of the crystallographic superspaces. Copyright (C) EPLA, 2011
URI:	http://dx.doi.org/10.1209/0295-5075/93/16003 http://apo.ansto.gov.au/dspace/handle/10238/3924
ISSN:	0295-5075
Appears in Collections:	Journal Articles

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