Changes of structure in potassium depleted binary silicate glass studied by MD

2010 ◽  
Vol 356 (44-49) ◽  
pp. 2473-2479 ◽  
Author(s):  
Ondrej Gedeon ◽  
Jan Macháček ◽  
Soňa Charvátová
Keyword(s):  
Silicate Glass ◽  
Binary Silicate

scholarly journals Low-frequency Raman scattering in binary silicate glass: Boson peak frequency and its general expression

2013 ◽  
Vol 121 (1420) ◽  
pp. 1012-1014 ◽  
Author(s):  
Kensaku NAKAMURA ◽  
Yoshihiro TAKAHASHI ◽  
Minoru OSADA ◽  
Takumi FUJIWARA
Keyword(s):  
Raman Scattering ◽  
Silicate Glass ◽  
General Expression ◽  
Low Frequency ◽  
Peak Frequency ◽  
Boson Peak ◽  
Binary Silicate

NUCLEAR SPIN-LATTICE RELAXATION IN A LITHIUM-SILICATE GLASS

1982 ◽  
Vol 43 (C9) ◽  
pp. C9-143-C9-147 ◽  
Author(s):  
P. Heitjans ◽  
B. Bader ◽  
K. Dörr ◽  
H. J. Stöckman ◽  
G. Kiese ◽  
...  
Keyword(s):  
Silicate Glass ◽  
Nuclear Spin ◽  
Lattice Relaxation ◽  
Spin Lattice Relaxation ◽  
Lithium Silicate ◽  
Spin Lattice ◽  
Nuclear Spin Lattice Relaxation ◽  
Lithium Silicate Glass

Excitonic quasimolecules containing of two quantum dots

2016 ◽  
pp. 4024-4028 ◽  
Author(s):  
Sergey I. Pokutnyi ◽  
Wlodzimierz Salejda
Keyword(s):  
Quantum Dots ◽  
Binding Energy ◽  
Exchange Interaction ◽  
Coulomb Interaction ◽  
Silicate Glass ◽  
Glass Matrix ◽  
Silicate Glass Matrix

The possibility of occurrence of the excitonic  quasimolecule formed of spatially separated electrons and holes in a nanosystem that consists  of  CuO quantum dots synthesized in a silicate glass matrix. It is shown that the major contribution to the excitonic quasimolecule binding energy is made by the energy of the exchange interaction of electrons with holes and this contribution is much more substantial than the contribution of the energy of Coulomb interaction between the electrons and holes.

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