High-pressure/high-temperature synthesis of the new boron-rich terbium hydroxyborate Tb3B12O19(OH)7

  • Monoclinic Tb3B12O19(OH)7 was obtained by multianvil high-pressure/high-temperature syntheses at 6 GPa and 650 °C. The crystal structure was investigated by single-crystal X-ray diffraction methods and space group C2 (no. 5) with the unit cell parameters a = 24.2299(5) Å, b = 4.4667(1) Å, c = 7.0964(2) Å, β = 94.58(1)°, and two formula units per cell were revealed. Powder X-ray diffraction, infrared spectroscopy and the investigation of its second harmonic generation properties support the proposed structural model.

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Metadaten
Author:Tobias A. TeichtmeisterORCiD, Lkhamsuren BayarjargalORCiDGND, Gunter HeymannORCiDGND, Hubert HuppertzORCiD
URN:urn:nbn:de:hebis:30:3-796896
DOI:https://doi.org/10.1016/j.solidstatesciences.2023.107373
ISSN:1293-2558
Parent Title (English):Solid state sciences
Publisher:Elsevier
Place of publication:Amsterdam
Document Type:Article
Language:English
Date of Publication (online):2023/11/21
Date of first Publication:2023/11/16
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Release Date:2023/11/22
Tag:Borate; Crystal structure; High-pressure; Solid-state chemistry; Terbium
Volume:146
Issue:107373
Article Number:107373
Page Number:7
HeBIS-PPN:515554758
Institutes:Geowissenschaften / Geographie / Geowissenschaften
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften
5 Naturwissenschaften und Mathematik / 55 Geowissenschaften, Geologie / 550 Geowissenschaften
Sammlungen:Universitätspublikationen
Licence (German):License LogoCreative Commons - CC BY-NC-ND - Namensnennung - Nicht kommerziell - Keine Bearbeitungen 4.0 International