Second Harmonic Generation in β-K2TeW3O12: An Acentric Crystal Designed from Centric Phase via Pressure Modulation

M Chen, Z Liang, Y Shui, B Li, X Jiang, Z Lin… - Inorganic …, 2024 - ACS Publications
The latent value of nonlinear optical (NLO) crystals applied in solid-state laser equipment
necessitates the development of applicable strategies for constructing noncentrosymmetric …

Electronic, Vibrational, and Structural Properties of the Natural Mineral Ferberite (FeWO4): A High-Pressure Study

D Diaz-Anichtchenko, JE Aviles-Coronado… - Inorganic …, 2024 - ACS Publications
This paper reports an experimental high-pressure study of natural mineral ferberite (FeWO4)
up to 20 GPa using diamond-anvil cells. First-principles calculations have been used to …

[HTML][HTML] Pressure-induced hypercoordination of iodine and dimerization of I2O6H in strontium di-iodate hydrogen-iodate (Sr (IO3) 2HIO3)

D Errandonea, HHH Osman, R Turnbull… - Materials Today …, 2024 - Elsevier
In this work, we report evidence of pressure-induced changes in the crystal structure of Sr
(IO 3) 2 HIO 3 connected to changes the coordination of the iodine atom and the of the …

Band-Gap Energy and Electronic d–d Transitions of NiWO4 Studied under High-Pressure Conditions

D Errandonea, F Rodriguez, R Vilaplana… - The Journal of …, 2023 - ACS Publications
We report an extensive study of the optical and structural properties of NiWO4 combining
experiments and density functional theory calculations. We have obtained accurate …

High-Pressure Behavior of Ca2SnO4, Sr2SnO4, and Zn2SnO4

S Anzellini, D Diaz-Anichtchenko… - The Journal of …, 2024 - ACS Publications
The pressure-induced structural evolution of Ca2SnO4, Sr2SnO4, and Zn2SnO4 has been
characterized by powder X-ray diffraction up to 20 GPa using the ALBA synchrotron …

Pressure-Induced Structural Phase Transitions and Photoluminescence Properties of Micro/Nanocrystals HoF3

T Yan, D Zhang, D Xi, Y Zhao, C Wang… - Inorganic …, 2024 - ACS Publications
HoF3 crystals of varying sizes and morphologies were synthesized by controlling the
amount of water. As the water content gradually decreased, the size of the crystals reduced …

PbV 2 O 6 under compression: near zero-linear compressibility and pressure-induced change in vanadium coordination

JS Martín, J Pellicer-Porres, R Turnbull… - Dalton …, 2024 - pubs.rsc.org
This study presents evidence that lead metavanadate, PbV2O6, is a material with zero-linear
compressibility, which maintains its crystal size in one crystallographic direction even under …

Exploring the crystal structure and properties of ytterbium orthoantimonate under high pressure

AB Garg, S Lopez-Moreno, P Botella-Vives… - Dalton …, 2023 - pubs.rsc.org
The crystal structure of YbSbO4 was determined from powder X-ray diffraction data using the
Rietveld method. YbSbO4 is found to be monoclinic and isostructural to α-PrSbO4. We have …

Hydrostatic pressure response of semiconducting GaSb applying a semi-empirical approach

NB Mohammed, N Bioud, N Benchiheub - Computational Condensed …, 2024 - Elsevier
In addition to experimental investigations, semi-empirical approaches prove valuable for
replicating experimental results and predicting material behavior under high-pressure …

High-pressure evolution of silver iodate and the phase

R Turnbull, J Sánchez-Martín, R Oliva, J Ibáñez… - Physical Review …, 2023 - APS
A phase of silver iodate, γ-AgIO 3, has been obtained at ambient temperature by
compressing α-AgIO 3 to 1.60 (5) GPa. The γ-AgIO 3 crystal structure was identified via …