Synthesis and single-crystal X-ray diffraction characterization of ternary Y-B-O system under high pressure
收藏ESRF Portal2028-01-01 更新2026-04-23 收录
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https://doi.esrf.fr/10.15151/ESRF-ES-2257659205
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资源简介：
Metal borates, extensively studied in both geoscience and material science, have recently garnered significant attention for their multifunctional optical properties, particularly in the case of rare-earth borates. Here we propose to investigate the crystal chemistry of ternary Y-B-O system up to 200 GPa by single crystal X-ray diffraction (SCXRD) at ID11 beamline, which will allow to produce new compounds and to understand how high pressure can alter their structures in terms of B-O anion polymerization. The main objectives of this proposal are to i) synthesize novel yttrium borates in laser-heated diamond anvil cells (LHDACs), ii) determine their crystal structure in-situ by employing synchrotron SCXRD, iii) establish the produced compounds’ equation of state, find out their stability range.
提供机构：
Universitat Bayreuth, BGI, Universitatstrasse 30 Bayreuth, 95440, Bayreuth, GERMANY; J W Goethe-Universitaet, Inst. f. Anorganische und Analytische Chemie, Max-von-Laue-Strasse 7, 60438 , Frankfurt, DE; J W Goethe-Universitaet, Inst f Anorganische und Analytische Chemie, Marie-Curie-Strasse 11, 60439 Frankfurt, Germany; Goethe University of Frankfurt, Institute of Geosciences, Altenhöferallee 1, 60438, Frankfurt am main, GERMANY; Institute of Inorg. and Analy. Chemistry , Department of Chemistry, Max-von-Laue-Straße 9, 60439 Frankfurt Am Main, Germany
创建时间：
2028-01-01
