دورية أكاديمية
Synthesis, crystal structure and structure–property relations of strontium orthocarbonate, Sr2CO4
| العنوان: | Synthesis, crystal structure and structure–property relations of strontium orthocarbonate, Sr2CO4 |
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| المؤلفون: | Laniel, Dominique, Binck, Jannes, Winkler, Björn, Vogel, Sebastian, Fedotenko, Timofey, Chariton, Stella, Prakapenka, Vitali, Milman, Victor, Schnick, Wolfgang, Dubrovinsky, Leonid, Dubrovinskaia, Natalia |
| سنة النشر: | 2021 |
| المجموعة: | Publication Server of Goethe University Frankfurt am Main |
| مصطلحات موضوعية: | ddc:540 |
| الوصف: | Carbonates containing CO4 groups as building blocks have recently been discovered. A new orthocarbonate, Sr2CO4 is synthesized at 92 GPa and at a temperature of 2500 K. Its crystal structure was determined by in situ synchrotron single-crystal X-ray diffraction, selecting a grain from a polycrystalline sample. Strontium orthocarbonate crystallizes in the orthorhombic crystal system (space group Pnma) with CO4, SrO9 and SrO11 polyhedra as the main building blocks. It is isostructural to Ca2CO4. DFT calculations reproduce the experimental findings very well and have, therefore, been used to predict the equation of state, Raman and IR spectra, and to assist in the discussion of bonding in this compound. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| العلاقة: | http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/75784Test; urn:nbn:de:hebis:30:3-757840; https://nbn-resolving.org/urn:nbn:de:hebis:30:3-757840Test; https://doi.org/10.1107/S2052520620016650Test; http://publikationen.ub.uni-frankfurt.de/files/75784/yh5009.pdfTest |
| DOI: | 10.1107/S2052520620016650 |
| الإتاحة: | https://doi.org/10.1107/S2052520620016650Test http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/75784Test https://nbn-resolving.org/urn:nbn:de:hebis:30:3-757840Test http://publikationen.ub.uni-frankfurt.de/files/75784/yh5009.pdfTest |
| حقوق: | https://creativecommons.org/licenses/by/4.0/deed.deTest ; info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.F8D2923F |
| قاعدة البيانات: | BASE |
| DOI: | 10.1107/S2052520620016650 |
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