Issue Information :
روزنامه با شماره پیاپی سال 2003
Pages :
4
From page :
25
To page :
28
Abstract :
The paper is devoted to the investigations of the non-equilibrium properties of the incommensurate (INC) phase of the improper ferroelectric-semiconductor TlGaSe2. The influence of the prehistory of the heat treating of the crystal, i.e. annealing at a fixed, stabilized temperature in the region of INC-phase on the dielectric constant (ε) in the vicinity of the phase transition (PT)-INC phase (the commensurate (C) ferroelectric phase) was studied. The peculiar case of the memory effect leading to the temperature range change of the INC-phase existence is observed for the first time in TlGaSe2.
Journal title :
Acta Tropica
Serial Year :
2003
Journal title :
Acta Tropica
Record number :
1747967
Link To Document :
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