The crystal chemistry of AM2O4 oxometallates

H Müller-Buschbaum - Journal of Alloys and Compounds, 2003 - Elsevier
This review summarizes the crystal chemistry of oxometallates with composition AM2O4,
which indicates that more than 50 individual structure types regarding the formulae AM2O4 …

NMR spectroscopy of inorganic Earth materials

JF Stebbins, X Xue - Reviews in Mineralogy and …, 2014 - pubs.geoscienceworld.org
Nuclear Magnetic Resonance (NMR) methods are now widely used for studying the
structure and dynamics of solid, inorganic materials, including those central to the Earth …

Li2AGeO4 (A= Zn, Mg): two novel low-permittivity microwave dielectric ceramics with olivine structure

C Li, H Xiang, M Xu, Y Tang, L Fang - Journal of the European Ceramic …, 2018 - Elsevier
Two low-permittivity dielectric materials Li 2 AGeO 4 (A= Zn, Mg) were prepared via the solid-
state reaction method. X-ray diffraction analysis and Rietveld refinement indicated that both …

Deep-red emitting Mg2TiO4:Mn4+ phosphor ceramics for plant lighting

Z Wang, H Lin, D Zhang, Y Shen, Y Li, R Hong… - Journal of Advanced …, 2021 - Springer
In this study, deep-red emitting Mg 2 TiO 4: Mn 4+ phosphor ceramics were synthesized by
the high temperature solid-state reaction method. The ceramics can be excited by the 465 …

Deep-Red Emitting Mn4+ Doped Mg2TiO4 Nanoparticles

MM Medić, MG Brik, G Dražić, ZM Antic… - The Journal of …, 2015 - ACS Publications
Synthesis, structure, morphology, and detailed spectroscopic and crystal-field analysis of
Mn4+ doped Mg2TiO4 nanoparticles (NPs) are presented. These Mg2TiO4: Mn4+ NPs are …

An inverse-spinel Mg 2 MnO 4 cathode for high-performance and flexible aqueous zinc-ion batteries

X Yuan, T Sun, S Zheng, J Bao, J Liang… - Journal of Materials …, 2020 - pubs.rsc.org
Aqueous zinc-ion batteries (AZIBs) have gained extensive attention owing to low cost and
high safety but their development has reached a bottleneck due to the limited number of …

Universal Electrostatic Origin of Cation Ordering in A2BO4 Spinel Oxides

V Stevanovic, M d'Avezac, A Zunger - Journal of the American …, 2011 - ACS Publications
The crystal structures of A2BO4 spinel oxides are classified as either normal or inverse,
representing different distributions of the A and B cations over the tetrahedrally and …

Temperature dependence of the Cr3+-DOPED Mg2TiO4 near-infrared emission

Z Ristić, V Đorđević, M Medić, S Kuzman, MG Brik… - Optical Materials, 2021 - Elsevier
This paper presents the Cr 3+-activated Mg 2 TiO 4 phosphor temperature dependance of its
near infrared luminescence and its potential in the optical thermometry applications. In this …

Preparation and characterization of spinel type Zn2TiO4 nanocomposite

A Mebrek, S Alleg, S Benayache, M Benabdeslem - Ceramics International, 2018 - Elsevier
Abstract Zinc orthotitanate Zn 2 TiO 4 spinel structures have been prepared by solid state
reaction in two stages. First, a mixture of ZnO and TiO 2 (67% anatase+ 33% rutile) in a …

Effects of sintering temperature on structure of hydroxyapatite studied with Rietveld method

L Guo, M Huang, X Zhang - Journal of Materials Science: Materials in …, 2003 - Springer
It is obvious that the sintering temperature of hydroxyapatite (HA) ceramics significantly
affects their biological responses in vitro or in vivo. The HA ceramics sintered at different …