Semiconductor Physics, Quantum Electronics & Optoelectronics, 22 (4), P. 391-396 (2019).
DOI: https://doi.org/10.15407/spqeo22.04.391

Conductivity of molecular semiconductor material based on monomeric and polymeric methacroylacetophenone
O.S. Berezhnytska1, O.K. Trunova1, А.О. Gudyma1, А.B. Smirnov2, O.B. Okhrimenko2*, Yu.Yu. Bacherikov2

1V. Vernadsky Institute of General and Inorganic Chemistry, NAS of Ukraine, 32/34, Palladin prospect, 03142 Kyiv, Ukraine
2V. Lashkaryov Institute of Semiconductor Physics, NAS of Ukraine 41, prospect Nauky, 03680 Kyiv, Ukraine, *E-mail: olga@isp.kiev.ua

Abstract. The method of impedance spectroscopy was used to study the conductivity of the films of sodium salt of 2-methyl-5-phenylpenten-2-3-5-dione (Namphрd) and polymer based on it that were prepared using drip application from various solvents. It was shown that the use of different solvents when applying films from solutions allows to obtain materials with different types of conductivity due to the specific solvation of the materials.

Keywords: impedance spectroscopy, monomer, polymer, conductivity, organic (molecular) semiconductors, methacroylacetophenone.

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