|
This article is cited in 1 scientific paper (total in 1 paper)
Hopping conductivity in poly($p$-xylylene)–Fe nanocomposites
A. Yu. Vdovichenkoab, L. N. Oveshnikovac, A. S. Orekhovad, S. A. Zav’yalova, B. A. Aronzonac, S. N. Chvalunab a National Research Centre "Kurchatov Institute", Moscow
b N. S. Enikolopov Institute of Synthetic Polymer Materials RAS, Moscow
c P. N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow
d Institute of Cristallography Russian Academy of Sciences, Moscow
Abstract:
The structure and conductivity of hybrid nanocomposite poly($p$-xylylene) films containing iron nanoparticles are studied. The films are obtained by the method of polymerization on a surface from the gas phase, and the concentration of the filler is 4 and 11 vol %. According to the analysis of microphotographs of nanostructures obtained by transmission electron microscopy, the particles are distributed evenly (with a size in the nanometer range and a rather narrow distribution). Studies of the frequency dependence of conductivity show that the transport of the charge carriers is realized by the hopping mechanism with a jump length of $\sim$3.5 nm.
Received: 18.05.2018
Citation:
A. Yu. Vdovichenko, L. N. Oveshnikov, A. S. Orekhov, S. A. Zav'yalov, B. A. Aronzon, S. N. Chvalun, “Hopping conductivity in poly($p$-xylylene)–Fe nanocomposites”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 44:19 (2018), 79–86; Tech. Phys. Lett., 44:10 (2018), 890–893
Linking options:
https://www.mathnet.ru/eng/pjtf5683 https://www.mathnet.ru/eng/pjtf/v44/i19/p79
|
|