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This article is cited in 1 scientific paper (total in 1 paper)
Electron-stimulated desorption of cesium atoms from graphene-covered iridium
Yu. A. Kuznetsov, E. V. Rut'kov, N. R. Gall' Ioffe Institute, St. Petersburg
Abstract:
Electron-stimulated desorption (ESD) of cesium atoms from graphene on a metal (iridium) substrate has been directly observed for the first time using the time-of-flight technique with a surface-ionization detector. The appearance threshold of the yield of Cs atoms from the sample surface at 160 K was 20 eV. An additional ESD peak of Cs atoms was observed at an electron energy of 56 eV. The observed ESD of Cs atoms from graphene is related to the nonmetal nature of this carbon film on the metal substrate surface.
Received: 15.03.2018
Citation:
Yu. A. Kuznetsov, E. V. Rut'kov, N. R. Gall', “Electron-stimulated desorption of cesium atoms from graphene-covered iridium”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 44:12 (2018), 103–110; Tech. Phys. Lett., 44:6 (2018), 551–554
Linking options:
https://www.mathnet.ru/eng/pjtf5785 https://www.mathnet.ru/eng/pjtf/v44/i12/p103
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Abstract page: | 37 | Full-text PDF : | 6 |
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