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This article is cited in 5 scientific papers (total in 5 papers)
Low dimensional systems
Hopping conductivity with the “1/2” law in the multilayer nanocomposite [(Co$_{40}$Fe$_{40}$B$_{20}$)$_{34}$ (SiO$_{2}$)$_{66}$/C]$_{47}$
O. V. Gerashchenkoa, V. A. Ukleevba, E. A. Dyad'kinaa, A. V. Sitnikovc, Yu. E. Kalininc a The Petersburg Nuclear Physics Institute, The National Research Center "Kurchatov Institute"
b RIKEN Center for Emergent Matter Science (CEMS), Wako, Japan
c Voronezh State Technical University
Abstract:
The temperature dependence of the longitudinal electrical resistance in the multilayer nanocomposites [(Co$_{40}$Fe$_{40}$B$_{20}$)$_{34}$ (SiO$_{2}$)$_{66}$/C]$_{47}$ containing 47 amorphous metal–dielectric/carbon bilayers prepared by ion-beam sputtering and differing in the thickness of the carbon layer has been investigated. It has been found that the electrical conductivity of these multilayer structures has a hopping character with the Efros–Shklovskii law “1/2”, and the characteristic temperature depends linearly on the thickness of the carbon layer.
Received: 19.05.2016
Citation:
O. V. Gerashchenko, V. A. Ukleev, E. A. Dyad'kina, A. V. Sitnikov, Yu. E. Kalinin, “Hopping conductivity with the “1/2” law in the multilayer nanocomposite [(Co$_{40}$Fe$_{40}$B$_{20}$)$_{34}$ (SiO$_{2}$)$_{66}$/C]$_{47}$”, Fizika Tverdogo Tela, 59:1 (2017), 157–160; Phys. Solid State, 59:1 (2017), 164–167
Linking options:
https://www.mathnet.ru/eng/ftt9723 https://www.mathnet.ru/eng/ftt/v59/i1/p157
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