Dynamics of the conductance temperature dependence for a composite based on linear polyethylene with impurity of soot and calcite

• Published in: Semiconductor Physics Quantum Electronics & Optoelectronics
• Date: 2019
• Main Authors: Poberezhets, S.I., Kovalchuk, O.V., Savchenko, B.M., Iskandarov, R.Sh., Kovalchuk, T.M., Poberezhets, I.I.
• Format: Article
• Language: English
• Published: Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України 2019
• Subjects: Semiconductor physics
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/215499
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Dynamics of the conductance temperature dependence for a composite based on linear polyethylene with impurity of soot and calcite / S.I. Poberezhets, O.V. Kovalchuk, B.M. Savchenko, R.Sh. Iskandarov, T.M. Kovalchuk, I.I. Poberezhets // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 3. — С. 285-292. — Бібліогр.: 29 назв. — англ.

Within the temperature range of 293 to 425 K and frequency 10⁻³ to 10⁶ Hz ranges by using direct and alternating currents, the dynamics of electrical conductance σ of linear polyethylene with the impurity of 20 wt.% soot and 20 wt.% CaCO₃ (calcite) has been investigated. It has been shown that for t...