Nonmetal sublattice population induced defect structure in transition metal aluminum oxynitrides

2013 ◽  
Vol 103 (22) ◽  
pp. 221905 ◽  
Author(s):  
K. P. Shaha ◽  
H. Rueβ ◽  
S. Rotert ◽  
M. to Baben ◽  
D. Music ◽  
...  
Keyword(s):  
Transition Metal ◽  
Defect Structure ◽  
Metal Aluminum

The Defect Structure of Transition-Metal Monoxides

1974 ◽  
pp. 177-203 ◽  
Author(s):  
M. Hayakawa ◽  
M. Morinaga ◽  
J. B. Cohen
Keyword(s):  
Transition Metal ◽  
Defect Structure

Interpretation of Hardness in Pseudobinary Nitrides by Bulk Modulus Estimated from Interatomic Distance

2005 ◽  
Vol 502 ◽  
pp. 81-86 ◽  
Author(s):  
Yukio Makino
Keyword(s):  
Transition Metal ◽  
Aluminum Nitride ◽  
Bulk Modulus ◽  
Phase Change ◽  
Interatomic Distance ◽  
Drastic Change ◽  
Compositional Dependence ◽  
Metal Nitride ◽  
Transition Metal Nitride ◽  
Metal Aluminum

Hardness of the pseudobinary transition metal aluminum nitride (T-Al-N) films is improved with increasing the AlN content as far as the B1structure is maintained. A drastic change in the compositional dependence of the hardness corresponds to the phase change of the pseudobinary nitride from B1(NaCl) to B4(wurtzite) structure. Predicted value of AlN content for the drastic change agrees with the AlN content determined experimentally. Hardness of various T-Al-N films was closely correlated with the bulk modulus calculated from interatomic distance based on the power functional formula. The improvement of hardness is attributed to the inherent increase of bulk modulus due to dissolution of AlN into transition metal nitride.

Nonstoichiometry and Point Defect Structure of Olivines, (FexMg1-x)2SiO4

1994 ◽  
Vol 369 ◽  
Author(s):  
Tse-Lun Tsai ◽  
R. Dieckmann
Keyword(s):  
Transition Metal ◽  
Point Defect ◽  
Noble Metal ◽  
Defect Structure ◽  
Elevated Temperatures ◽  
Sol Gel ◽  
Experimental Results ◽  
Cationic Composition ◽  
Gel Method ◽  
Point Defect Structure

AbstractA thermogravimetric study was conducted on synthetic olivines (FexMg1-x)2SiO4' prepared either by a conventional ceramic methodor a sol-gel method, to determine the nonstoichiometry and the point defect structure. Measurements were carried out as a function of oxygen activity and cationic composition at elevated temperatures. To avoid the dissolution of transition metal components of the silicate into noble metal containers, commonly used in previous investigations, quartz containers were used. The analysis of the point defect structure of olivines based on the new experimental results is presented.

Hybrid reactive sputtering of transition metal aluminum oxynitrides

2021 ◽  
pp. 139028
Author(s):  
K. Bobzin ◽  
C. Kalscheuer ◽  
M. Carlet ◽  
C. Schulze
Keyword(s):  
Transition Metal ◽  
Reactive Sputtering ◽  
Metal Aluminum
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