AC CONDUCTIVITY OF AMORPHOUS FILM Cd3As2
DOI:
https://doi.org/10.52575/2687-0959-2020-52-4-286–294Keywords:
dirac semimetal, cadmium arsenide, thin films, correlated barrier hopping, ac conductivityAbstract
The conductivity of crystals of Cd3As2 thin films has been studied at an alternating current in the frequency range 25 Hz - 1 MHz and temperatures of 10-300 K. AC conductivity is well interpreted by the correlated barrier hopping model, which is typical of disordered solids and nanocomposites.
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