Formation of nanostructures on the cathode in an electric arc discharge
DOI:
https://doi.org/10.26577/phst-2014-1-15Keywords:
arc discharge, nanostructure, graphite anode, physical-chemical process.Abstract
One of the wide spread and economic methods of carbon nanomaterials (CNM) synthesis is an arc evaporation of graphite [1]. Products, formed in plasma due to the evaporation of graphite anode and containing CNM, are deposited on cathode and on reactor cold walls. Taken specimens are examined for different characteristics with little attention to physical-chemical processes, taking place at both on electrodes and in plasma. This work represents the authors’ opinion and offers a model (scheme) of CNM formation as a deposit on cathode, based on charged particles behavior in electromagnetic field patterns at the experimental temperature and pressure gradients along the arc axis.References
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[2] Ishlinskij A.Ju. Novyj politehnicheskij slovar'. – M.: Bol'shaja Rossijskaja Jenciklopedija, 2000. – 655 p.
[3] Zolotarenko A.D., ZolotarenkoA.D., Zolotarenko A.D., Vojchuk G.A., Shhur D.V., Zaginajchenko S.Ju. Sintez jendofullerenov dugovym metodom. Depozit // Nanosistemi, nanomaterіali, nanotehnologіi. – 2005. – Vol. 3(4). – P. 1133-1144.
[4] Shulga Yu.M., Schur D.V., Baskakov S.A., Simanovskiy A.P., Rogozinskaya A.A., Rogozinskiy A.A., Mukhachev A.P. XRD Patterns of Cathode Deposits Formed in Electric arc Sputtering Zr-Me-Graphite Electrodes // Hydrogen Materials Science and Chemistry of Carbon Nanomaterials/ Proc. of NATO ARW. – Boston: Kluwer Academic Publishers, 2004. – V. 172. – P. 137-142
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Zplotarenko, Y., Gabdullin, M., Ramazanov, T., Abdullin, H., Batryshev, D., Schur, D., Zaginaichenko, S., Dubovoy, A., Pomytkin, A., Magrez, A., & Baibarac, M. (2015). Formation of nanostructures on the cathode in an electric arc discharge. Physical Sciences and Technology, 1(1). https://doi.org/10.26577/phst-2014-1-15
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Nanomaterials and Nanotechnology
