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High-pressure polymorphism in pyridine
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SYSNO ASEP 0542724 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title High-pressure polymorphism in pyridine Author(s) Giordano, N. (GB)
Beavers, C.M. (US)
Campbell, B.J. (US)
Eigner, Václav (FZU-D) RID, ORCID
Gregoryanz, E. (GB)
Marshall, W.G. (GB)
Pena-Alvarez, M. (GB)
Teat, S. J. (US)
Vennari, C.E. (US)
Parsons, S. (GB)Number of authors 10 Source Title IUCrJ. - : Oxford Blackwell - ISSN 2052-2525
Roč. 7, Jan (2020), s. 58-70Number of pages 13 s. Language eng - English Country GB - United Kingdom Keywords polymorphism ; pressure ; in situ crystallization ; phase transitions Subject RIV BM - Solid Matter Physics ; Magnetism OECD category Condensed matter physics (including formerly solid state physics, supercond.) R&D Projects EF16_027/0008215 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Method of publishing Open access Institutional support FZU-D - RVO:68378271 UT WOS 000506338000009 EID SCOPUS 85078349307 DOI 10.1107/S2052252519015616 Annotation Single crystals of the high-pressure phases II and III of pyridine have been obtained by in situ crystallization at 1.09 and 1.69 GPa, revealing the crystal structure of phase III for the first time using X-ray diffraction. Phases II and III have been observed previously by Raman spectroscopy, but have been mis-identified or inconsistently named. Raman spectra collected on the same samples as used in the X-ray experiments establish the vibrational characteristics of both phases unambiguously. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2022 Electronic address http://hdl.handle.net/11104/0320089
Number of the records: 1