Excitonic quasimolecules containing of two quantum dots

2016 ◽  
pp. 4024-4028 ◽  
Author(s):  
Sergey I. Pokutnyi ◽  
Wlodzimierz Salejda

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.

2016 ◽  
Vol 12 (2) ◽  
pp. 4018-4022
Author(s):  
Sergey I.Pokutnyi ◽  
Wlodzimierz Salejda

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.


Nano Hybrids ◽  
2015 ◽  
Vol 9 ◽  
pp. 1-6
Author(s):  
Sergey I. Pokutnyi

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.


2017 ◽  
Vol 121 (15) ◽  
pp. 8645-8652 ◽  
Author(s):  
Aleksandr P. Litvin ◽  
Anton A. Babaev ◽  
Peter S. Parfenov ◽  
Elena V. Ushakova ◽  
Mikhail A. Baranov ◽  
...  

2014 ◽  
Vol 105 (13) ◽  
pp. 132410 ◽  
Author(s):  
Noelio Oliveira Dantas ◽  
Guilherme de Lima Fernandes ◽  
Oswaldo Baffa ◽  
Jorge Antônio Gómez ◽  
Anielle Christine Almeida Silva

Sign in / Sign up

Export Citation Format

Share Document