scholarly journals Luminescence spectra and kinetics of disordered solid solutions

1999 ◽  
Vol 59 (20) ◽  
pp. 12947-12972 ◽  
Author(s):  
A. Klochikhin ◽  
A. Reznitsky ◽  
S. Permogorov ◽  
T. Breitkopf ◽  
M. Grün ◽  
...  
Keyword(s):  
Solid Solutions ◽  
Luminescence Spectra ◽  
Kinetics Of

Correlation between the dynamics of oxygen atoms and oxidation kinetics of solid solutions based on Bi2Sr2CaCu2O8

2004 ◽  
Vol 46 (3) ◽  
pp. 424-429
Author(s):  
A. V. Knotko ◽  
A. V. Garshev ◽  
M. N. Pulkin ◽  
V. I. Putlyaev ◽  
S. I. Morozov
Keyword(s):  
Solid Solutions ◽  
Oxidation Kinetics ◽  
Kinetics Of ◽  
Oxygen Atoms

The manifestation of excitons in low-temperature luminescence spectra of solid solutions of zinc and nickel oxides

2019 ◽  
Vol 45 (2) ◽  
pp. 224-227
Author(s):  
V. N. Churmanov ◽  
V. I. Sokolov ◽  
V. A. Pustovarov ◽  
N. B. Gruzdev ◽  
V. Yu. Ivanov
Keyword(s):  
Low Temperature ◽  
Solid Solutions ◽  
Luminescence Spectra ◽  
Nickel Oxides

Comparable Structural and Luminescent Characterization of the La1-xEuxVO4 Solid Solutions Synthesized by Solid State and Co-Precipitation Methods

2013 ◽  
Vol 200 ◽  
pp. 186-192 ◽  
Author(s):  
Oksana Chukova ◽  
Sergiy G. Nedilko ◽  
Sergiy A. Nedilko ◽  
Vasyl Sherbatsky ◽  
Tetiana Voitenko
Keyword(s):  
Solid State ◽  
Solid Solutions ◽  
Spectral Lines ◽  
Luminescence Properties ◽  
Luminescence Spectra ◽  
Excitation Spectra ◽  
Electron Transitions ◽  
Charge Transfer Transitions ◽  
The Matrix ◽  
Co Precipitation

Luminescence properties of the two series of the La1-xEuxVO4 (x ranges from to 0.3) solid solutions synthesized by the solid state and co-precipitation methods were investigated.. Luminescence spectra of the investigated samples consist of narrow spectral lines caused by inner f - f electron transitions in the impurity Eu3+ ions. Excitation spectra consist of three main bands those correspond to different types of transitions in the investigated matrices. There are O - Eu3+ charge transfer transitions, band-to-band transitions in the matrix of the vanadate compounds and electron transitions in the VO43- vanadate anion. Dependences of the structure and luminescence properties on rate compositions and method of synthesis were studied. Origins of the observed differences between luminescence characteristics of the samples obtained by two different methods are discussed.

The kinetics of decay of supersaturated solid solutions Al(Si) produced under high pressure

1993 ◽  
Vol 140 (1) ◽  
pp. 127-133 ◽  
Author(s):  
V. V. Brazhkin ◽  
A. G. Lyapin ◽  
S. V. Popova ◽  
R. N. Voloshin
Keyword(s):  
High Pressure ◽  
Solid Solutions ◽  
Supersaturated Solid Solutions ◽  
Kinetics Of
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