ChemInform Abstract: Synthesis, Crystal Structure, and Electronic Properties of High-Pressure PdF2-Type Oxides MO2(M: Ru, Rh, Os, Ir, Pt).

ChemInform ◽  
2014 ◽  
Vol 45 (52) ◽  
pp. no-no
Author(s):  
Yuichi Shirako ◽  
et al. et al.
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Electronic Properties

High-pressure and high-temperature multianvil synthesis of metastable polymorphs ofBi2O3: Crystal structure and electronic properties

2010 ◽  
Vol 82 (2) ◽  
Author(s):  
S. Ghedia ◽  
T. Locherer ◽  
R. Dinnebier ◽  
D. L. V. K. Prasad ◽  
U. Wedig ◽  
...  
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
High Temperature ◽  
Electronic Properties

ChemInform Abstract: LiNbO3-Type Oxide (Tl1-xScx)ScO3: High-Pressure Synthesis, Crystal Structure, and Electronic Properties.

ChemInform ◽  
2016 ◽  
Vol 47 (17) ◽  
Author(s):  
Alexei A. Belik ◽  
Wei Yi ◽  
Yu Kumagai ◽  
Yoshio Katsuya ◽  
Masahiko Tanaka ◽  
...  
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Electronic Properties ◽  
High Pressure Synthesis ◽  
Pressure Synthesis

Effect of high pressure on the crystal structure and electronic properties of magnetite below 25 GPa

2012 ◽  
Vol 97 (1) ◽  
pp. 128-133 ◽  
Author(s):  
K. Glazyrin ◽  
C. McCammon ◽  
L. Dubrovinsky ◽  
M. Merlini ◽  
K. Schollenbruch ◽  
...  
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Electronic Properties

Synthesis, Crystal Structure, and Electronic Properties of High-Pressure PdF2-Type Oxides MO2 (M = Ru, Rh, Os, Ir, Pt)

2014 ◽  
Vol 53 (21) ◽  
pp. 11616-11625 ◽  
Author(s):  
Yuichi Shirako ◽  
Xia Wang ◽  
Yoshihiro Tsujimoto ◽  
Kie Tanaka ◽  
Yanfeng Guo ◽  
...  
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Electronic Properties

LiNbO3-Type Oxide (Tl1–xScx)ScO3: High-Pressure Synthesis, Crystal Structure, and Electronic Properties

2016 ◽  
Vol 55 (4) ◽  
pp. 1940-1945 ◽  
Author(s):  
Alexei A. Belik ◽  
Wei Yi ◽  
Yu Kumagai ◽  
Yoshio Katsuya ◽  
Masahiko Tanaka ◽  
...  
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Electronic Properties ◽  
High Pressure Synthesis ◽  
Pressure Synthesis

Single Crystal Growth of High-Pressure Phases of Ice and Salt Hydrate Far Below the Original Melting Point by Mixing Alcohol: Crystal Structure Determination of Magnesium Chloride Heptahydrate

2020 ◽  
Author(s):  
Keishiro Yamashita ◽  
Kazuki Komatsu ◽  
Hiroyuki Kagi
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Crystal Growth ◽  
Single Crystal ◽  
Room Temperature ◽  
Growth Technique ◽  
Salt Hydrate ◽  
X Ray

An crystal-growth technique for single crystal x-ray structure analysis of high-pressure forms of hydrogen-bonded crystals is proposed. We used alcohol mixture (methanol: ethanol = 4:1 in volumetric ratio), which is a widely used pressure transmitting medium, inhibiting the nucleation and growth of unwanted crystals. In this paper, two kinds of single crystals which have not been obtained using a conventional experimental technique were obtained using this technique: ice VI at 1.99 GPa and MgCl<sub>2</sub>·7H<sub>2</sub>O at 2.50 GPa at room temperature. Here we first report the crystal structure of MgCl2·7H2O. This technique simultaneously meets the requirement of hydrostaticity for high-pressure experiments and has feasibility for further in-situ measurements.

scholarly journals High-pressure synthesis and crystal structure of the mixed-cation borate Ga4In4B15O33(OH)3

2019 ◽  
Vol 74 (4) ◽  
pp. 357-363
Author(s):  
Daniela Vitzthum ◽  
Hubert Huppertz
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
High Temperature ◽  
Diffraction Data ◽  
X Ray Diffraction ◽  
Synthesis And Crystal Structure ◽  
X Ray ◽  
Mixed Cation ◽  
High Pressure High Temperature ◽  
Pressure Synthesis

AbstractThe mixed cation triel borate Ga4In4B15O33(OH)3 was synthesized in a Walker-type multianvil apparatus at high-pressure/high-temperature conditions of 12.5 GPa and 1300°C. Although the product could not be reproduced in further experiments, its crystal structure could be reliably determined via single-crystal X-ray diffraction data. Ga4In4B15O33(OH)3 crystallizes in the tetragonal space group I41/a (origin choice 2) with the lattice parameters a = 11.382(2), c = 15.244(2) Å, and V = 1974.9(4) Å3. The structure of the quaternary triel borate consists of a complex network of BO4 tetrahedra, edge-sharing InO6 octahedra in dinuclear units, and very dense edge-sharing GaO6 octahedra in tetranuclear units.

scholarly journals New high-pressure phases of Fe7N3 and Fe7C3 stable at Earth's core conditions: evidences for carbon–nitrogen isomorphism in Fe-compounds

RSC Advances ◽  
2019 ◽  
Vol 9 (7) ◽  
pp. 3577-3581 ◽  
Author(s):  
Nursultan Sagatov ◽  
Pavel N. Gavryushkin ◽  
Talgat M. Inerbaev ◽  
Konstantin D. Litasov
Keyword(s):  
Crystal Structure ◽  
High Pressure ◽  
Ab Initio ◽  
Structure Prediction ◽  
Harmonic Approximation ◽  
Crystal Structure Prediction ◽  
Earth’S Core ◽  
Earth's Core ◽  
Core Conditions

We carried out ab initio calculations on the crystal structure prediction and determination of P–T diagrams within the quasi-harmonic approximation for Fe7N3 and Fe7C3.

scholarly journals Crystal Structure of c‐M5B12O25(OH) (M = Al, Al/Ga, Ga/In) – Three Disordered Cubic Trielborates synthesized under High‐Pressure Conditions

2021 ◽  
Author(s):  
Daniela Vitzthum ◽  
Ingo Widmann ◽  
Daniel S. Wimmer ◽  
Klaus Wurst ◽  
Bastian Joachim-Mrosko ◽  
...  
Keyword(s):  
Crystal Structure ◽  
High Pressure
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