Ohmic heating and electrical conductivity of a plasma in strong electric fields

1964 ◽  
Vol 17 (2) ◽  
pp. 787-792 ◽  
Author(s):  
V. A. Suprunenko ◽  
E. A. Sukhomlin ◽  
N. I. Reva
2001 ◽  
Vol 35 (2) ◽  
pp. 175-176
Author(s):  
Yu. A. Nikol’skii ◽  
S. E. Zyuzin

1966 ◽  
Vol 16 (1) ◽  
pp. 205-208 ◽  
Author(s):  
G. B. Abdullaev ◽  
E. S. Guseinova ◽  
B. G. Tagiev

Author(s):  
А.М. Пашаев ◽  
Б.Г. Тагиев ◽  
О.Б. Тагиев ◽  
В.Т. Межидова ◽  
И.З. Садыхов

AbstractThe results of measuring the electrical conductivity of layered crystals (GaSe, GaTe, and their solid solutions) and cubic crystals (Ga_2Se_3) in strong electric fields (up to 5 × 10^5 V/cm) in the temperature range of 77–300 K are presented. These results are compared with predictions of the phenomenological theory of concentration instability in semiconductors. This theory considers the role of the Frenkel effect, which is related to the thermionic ionization of traps causing instability in semiconductors with an S -shaped current–voltage ( I – V ) characteristic. Based on the results of measuring the electrical conductivity of layered and cubic crystals exhibiting the Frenkel effect and described by the theory of current instability in semiconductors, the free-carrier concentration in the aforementioned types of chalcogenide semiconductors is estimated to be n  = (3 × 10^13–4 × 10^15) cm^–3.


1966 ◽  
Vol 17 (2) ◽  
pp. 593-596 ◽  
Author(s):  
G. B. Abdullaev ◽  
E. S. Guseinova ◽  
B. G. Tagiev

Author(s):  
М.М. Казанин ◽  
В.В. Каминский ◽  
М.А. Гревцев

AbstractThe field and temperature dependences of the electrical conductivity of europium sulfide are studied in the temperature range 160–430 K. It is found that the electrical conductivity increases in strong electric fields of up to 2 × 10^4 V/cm by the Poole–Frenkel mechanism.


1982 ◽  
Vol 25 (5) ◽  
pp. 461-465
Author(s):  
V. I. Kosintsev ◽  
V. I. Gaman ◽  
V. M. Kalygina ◽  
O. E. Modebadze

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