This article is cited in 1 paper

A new carbon structure in annealed film coatings of the carbon–lead system

V. N. Volodin, Yu. Zh. Tuleushev, E. A. Zhakanbaev, K. V. Tsai, O. V. Rofman

Nuclear Physics Institute of the Ministry of Energy of the Republic of Kazakhstan, Almaty

Abstract: Carbon–lead solid solutions coexisting with amorphous carbon have been obtained for the first time in a film coating deposited by ion-plasma sputtering. During subsequent vacuum annealing of carbon–lead films containing more than 68.5 at % Pb, this element almost completely evaporates to leave an amorphous carbon coating on a substrate. During annealing at 1100$^\circ$C, this amorphous carbon crystallizes into a new hexagonal lattice with unit cell parameters $a$ = 0.7603 nm and $c$ = 0.8168 nm. Characteristic X-ray diffraction data for the identification of this phase are determined.

Received: 02.02.2016

DOI: 10.21883/PJTF.2017.02.44191.16181

 English version: Technical Physics Letters, 2017, 43:1, 126–129

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