Raman identification of inclusions in diamond
Diamonds and their inclusions are some of the most scientifically valuable samples of the
Earth (Haggerty 1999; Shirey et al. 2019). Among the analytical techniques used to study …
Earth (Haggerty 1999; Shirey et al. 2019). Among the analytical techniques used to study …
Simulation of calcium phosphate species in aqueous solution: force field derivation
A new force field has been derived for the aqueous calcium phosphate system that aims to
reproduce the key thermodynamic properties of the system, including free energies of …
reproduce the key thermodynamic properties of the system, including free energies of …
Minerals with a palmierite-type structure. Part II. Nomenclature and classification of the palmierite supergroup.
R Juroszek, B Krüger, H Krüger… - Mineralogical …, 2023 - cambridge.org
The palmierite supergroup, approved by the IMA-CNMNC, includes five mineral species
characterised by the general crystal-chemical formula XIIM1XM22 (IVTO4) 2 (Z= 3). On the …
characterised by the general crystal-chemical formula XIIM1XM22 (IVTO4) 2 (Z= 3). On the …
First find of merrillite, Ca3(PO4)2, in a terrestrial environment as an inclusion in lower-mantle diamond
FV Kaminsky, DA Zedgenizov - American Mineralogist, 2022 - degruyter.com
Abstract Merrillite, ideally Ca18Na2Mg2 (PO4) 14 (Dana No: 38.03. 04.04; Strunz No: 08.
AC. 45), an analog to synthetic tricalcium phosphate β-Ca3 (PO4) 2, was identified as an …
AC. 45), an analog to synthetic tricalcium phosphate β-Ca3 (PO4) 2, was identified as an …
Raman spectra of stronadelphite Sr5(PO4)3F at high pressures
The Raman spectra of synthetic stronadelphite, Sr 5 (PO 4) 3 F, were investigated up to 21.1
GPa using a diamond anvil cell at room temperature. The new splittings of the PO 4 …
GPa using a diamond anvil cell at room temperature. The new splittings of the PO 4 …
High-pressure X-ray diffraction and Raman spectroscopy of CaFe2O4-type β-CaCr2O4
In situ high-pressure synchrotron X-ray diffraction and Raman spectroscopic studies of
orthorhombic CaFe 2 O 4-type β-CaCr 2 O 4 chromite were carried out up to 16.2 and 32.0 …
orthorhombic CaFe 2 O 4-type β-CaCr 2 O 4 chromite were carried out up to 16.2 and 32.0 …
[PDF][PDF] 近十年我国在地球内部物质高压物性实验研究方面的主要进展
刘曦， 代立东， 邓力维， 范大伟， 刘琼， 倪怀玮， 孙樯… - 高压物理学报, 2017 - hpstar.ac.cn
近十年中国主要地学科研院所都将高温高压实验研究领域作为重点发展学科方向,
加大人才引进力度, 促进了地学领域高压物理实验研究的快速发展. 本文借《 高压物理学报》 …
加大人才引进力度, 促进了地学领域高压物理实验研究的快速发展. 本文借《 高压物理学报》 …
Shock compression of fluorapatite to 120 GPa
MJ Rucks, JM Winey, Y Toyoda… - Journal of …, 2023 - Wiley Online Library
Apatite is a phosphate mineral relevant to shock metamorphism in planetary materials. Here,
we report on the response of natural fluorapatite from Durango, Mexico, under shock wave …
we report on the response of natural fluorapatite from Durango, Mexico, under shock wave …
Recent progresses in some fields of high-pressure physics relevant to earth sciences achieved by Chinese scientists
LIU Xi, DAI Li-Dong, D Li-Wei, FAN Da-Wei, LIU Qiong… - 高压物理学报, 2017 - gywlxb.cn
In the last 10 years or so, nearly all major Chinese universities, schools and research
institutes with strong Earth science programs showed strong interest in developing a new …
institutes with strong Earth science programs showed strong interest in developing a new …
Ab initio crystal structure and elasticity of tuite, γ-Ca3(PO4)2, with implications for trace element partitioning in the lower mantle
Tuite forms by the breakdown of apatite at high pressure and is thus expected to play a role
in extending the phosphorus cycle beyond the stability field of apatite and into the lower …
in extending the phosphorus cycle beyond the stability field of apatite and into the lower …