Mg3Pt(BO3)2O2: The first platinum borate from the flux technique - Details

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Abstract：

Investigation　of　the　Pt-B-O　system　reveals　the　first　magnesium　platinum　borate　Mg3Pt(BO3)2O2　obtained　from　the　high　temperature　flux　method.　The　compound　crystallizes　in　the　centrosymmetric　monoclinic　space　group　C2/m　(no.　12)　with　the　lattice　parameters　of　a　=　16.8073(8)　Å,　b　=　3.10610(1)　Å,　c　=　5.2107(2)　Å,　and　β　=　90.546(4)°　(Z　=　2).　The　crystal　structure　of　Mg3Pt(BO3)2O2　is　based　upon　isolated　BO3　triangles　and　PtO6　and　MgO6　octahedra.　The　PtO6　octahedra　are　connected　with　each　other　in　an　edge-sharing　manner　forming　one　dimensional　(1D)　chains.　Each　of　the　PtO6　octahedra　links　with　two　BO3　units　to　form　anionic　[Pt(BO3)2O2]6-　chains　along　the　b-axis.　MgO6　octahedra　are　arranged　in　the　form　of　two　dimensional　(2D)　layers.　The　2D　MgO6　layers　are　further　connected　by　the　anionic　[Pt(BO3)2O2]6-　chains　into　the　3D　framework　structure　of　Mg3Pt(BO3)2O2.　The　material　was　experimentally　and　theoretically　characterized　in　regards　to　its　optical　and　spectroscopic　properties.　©　2019

Keyword：

Borates; First-principles calculations; Optical properties; Platinum; Single-crystal structure; Theoretical studies

Community：

[ 1 ] [Hao, Y.]Department of Chemical and Material Engineering, Hefei University, Hefei, 230000, China
[ 2 ] [He, L.]Department of Chemical and Material Engineering, Hefei University, Hefei, 230000, China
[ 3 ] [Ge, G.]Department of Chemical and Material Engineering, Hefei University, Hefei, 230000, China
[ 4 ] [Zhang, Q.]Department of Chemical and Material Engineering, Hefei University, Hefei, 230000, China
[ 5 ] [Luo, N.]College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 6 ] [Huang, S.]College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 7 ] [Huang, S.]Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, Xiamen, Fujian 361005, China
[ 8 ] [Li, H.]National Key Lab of Science and Technology on Combustion and Explosion, Xi'an Modern Chemistry Research Institute, Xi'an, 710065, China
[ 9 ] [Alekseev, E.V.]Institute of Energy and Climate Research (IEK-6), Forschungszentrum Jülich GmbH, Jülich, 52428, Germany
[ 10 ] [Alekseev, E.V.]Institiut Für Kristallographie, RWTH Aachen University, Aachen, 52066, Germany

Reprint 's Address：

[Hao, Y.]Department of Chemical and Material Engineering, Hefei UniversityChina

Email：

haoyco@hfuu.edu.cn

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Source ：

Journal of Solid State Chemistry

ISSN： 0022-4596

Year： 2020

Volume： 281

3 . 4 9 8

JCR@2020

3 . 2 0 0

JCR@2023

ESI HC Threshold：160

JCR Journal Grade：2

CAS Journal Grade：3

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SCOPUS Cited Count：

ESI Highly Cited Papers on the List： 0 Unfold All

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30 Days PV： 0

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