Time-Disordered Crystal Structure of AlPO4-5

2017 ◽  
Vol 121 (34) ◽  
pp. 18762-18770 ◽  
Author(s):  
D. L Cortie ◽  
B. R. McBride ◽  
N. Narayanan ◽  
N. R. de Souza ◽  
M. Avdeev ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Disordered Crystal

Highly transparent ceramics with disordered crystal structure

2010 ◽  
Vol 53 (3) ◽  
pp. 263-269 ◽  
Author(s):  
V. V. Osipov ◽  
O. L. Khasanov ◽  
V. I. Solomonov ◽  
V. A. Shitov ◽  
A. N. Orlov ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Transparent Ceramics ◽  
Disordered Crystal

Disordered crystal structure of 20H-AlON, Al10O3N8

2015 ◽  
Vol 230 ◽  
pp. 149-154 ◽  
Author(s):  
Hiroki Banno ◽  
Shiro Funahashi ◽  
Toru Asaka ◽  
Naoto Hirosaki ◽  
Koichiro Fukuda
Keyword(s):  
Crystal Structure ◽  
Disordered Crystal

Phase transformation of Ca4[Al6O12]SO4 and its disordered crystal structure at 1073K

2014 ◽  
Vol 215 ◽  
pp. 265-270 ◽  
Author(s):  
Daisuke Kurokawa ◽  
Seiya Takeda ◽  
Maggy Colas ◽  
Toru Asaka ◽  
Philippe Thomas ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Phase Transformation ◽  
Disordered Crystal

MgFePO4F as a feasible cathode material for magnesium batteries

2014 ◽  
Vol 2 (30) ◽  
pp. 11578-11582 ◽  
Author(s):  
Zhen-Dong Huang ◽  
Titus Masese ◽  
Yuki Orikasa ◽  
Takuya Mori ◽  
Taketoshi Minato ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Cathode Material ◽  
Magnesium Batteries ◽  
Disordered Crystal

Novel MgFePO4F exhibits a promising feasibility as a cathode material for Mg batteries in spite of its cationic-disordered crystal structure.

Disordered crystal structure of chlorodifluoroacetamide

1976 ◽  
Vol 6 (6) ◽  
pp. 311-316 ◽  
Author(s):  
B. Kalyanaraman ◽  
L. D. Kispert ◽  
J. L. Atwood
Keyword(s):  
Crystal Structure ◽  
Disordered Crystal

Disordered crystal structure of pentamethylcyclopentadienylsodium as seen by high-resolution X-ray powder diffraction

2001 ◽  
Vol 57 (5) ◽  
pp. 673-679 ◽  
Author(s):  
Consiglia Tedesco ◽  
Robert E. Dinnebier ◽  
Falk Olbrich ◽  
Sander van Smaalen
Keyword(s):  
Crystal Structure ◽  
High Resolution ◽  
Rietveld Refinement ◽  
Powder Diffraction ◽  
Lattice Parameters ◽  
Space Group ◽  
X Ray ◽  
Disordered Crystal

The crystal structure of pentamethylcyclopentadienylsodium, [NaC10H15] (NaCp*), has been determined from high-resolution X-ray powder diffraction. The compound crystallizes in space group Cmcm with lattice parameters a = 4.61030 (3), b = 16.4621 (3), c = 14.6751 (2) Å, V = 1113.77 (4) Å3 (Z = 4). NaCp* forms polymeric multidecker chains along the a axis. The Rietveld refinement (Rp = 0.050 and RF = 0.163) shows that the Cp* moieties occupy, with disorder, two different orientations rotated away from the eclipsed conformation by ±13.8°.

Amorphisation Tendency of Intermetallic Compounds Under Electron Irradiation

1986 ◽  
Vol 74 ◽  
Author(s):  
D. E. Luzzi ◽  
M. Meshii
Keyword(s):  
Crystal Structure ◽  
Intermetallic Compounds ◽  
Electron Irradiation ◽  
Alloy System ◽  
Metal Compounds ◽  
Complex Crystal Structure ◽  
In Situ Experiments ◽  
Binary Alloy System ◽  
Disordered Crystal

AbstractThe chemical disordering model for the electron irradiation induced crystalline to amorphous (C-A) transition was previously developed using in-situ experiments in the intermetallic compounds of the Cu-Ti binary alloy system. In the context of this model, a rule was developed which predicts the amorphisation tendency of these and other binary intertransition metal compounds with an accuracy of 92% in the 38 compounds studied to date. Two aspects of this rule, the composition of the compound and the crystal structure are examined through a first approximation computer comparison of ordered, partially ordered, and disordered crystal structures. It is found that in bcc based compounds and in complex crystal structure compounds, the ability of the chemical disordering to raise the energy of the crystal is severely inhibited at compound compositions away from 50:50. During the disordering process, the greatest increase of the crystal energy occurs during the early stages of chemical disordering. These results mesh well with the concept of an amorphous transition driven by the energy increase due to chemical disordering.

Kinetics of the Formation of a Disordered Crystal Structure during High-Speed Solidification

2018 ◽  
Vol 127 (1) ◽  
pp. 107-114 ◽  
Author(s):  
P. K. Galenko ◽  
I. G. Nizovtseva ◽  
K. Reuther ◽  
M. Rettenmayr
Keyword(s):  
Crystal Structure ◽  
High Speed ◽  
Disordered Crystal ◽  
Kinetics Of
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