Steklo i Keramika (Glass and Ceramics). Monthly scientific, technical and industrial journal

 

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Mass transfer in lead-silicate S87-2 glass under electric current

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Autors: Karmokov A. M., Molokanov O. A., Shomakhov Z. V
  • Continuous numbering: 1066
  • Pages: 29-31
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Heading: At the enterprises and institutes

The results of a study of the processes occurring during heating and isothermal holding at 450 C with passing an electric current through a sample of lead-silicate glass S87-2, which is widely used in electronic engineering, are presented. The dependences of the change in electrical conductivity on temperature and on the time of annealing were obtained for a continuous unidirectional current through the sample, as well as for an alternating current that excludes electromass transfer. The results obtained can be used to improve existing and create new technological processes for the production of electronic products using lead-silicate glasses.
Shomakhov Z.V., Molokanov O. A., Karmokov A. M. Electrical conductivity of lead-silicate glass in heating and isothermal annealing // Nano- and microsystem technology. 2011.? 7.C.14? 17. Karmokov AM, Molokanov OA, Molokanova OO, Shomakhov ZV Investigation of the electrophysical properties of lead-silicate glass S87-2 // Physicochemical aspects of the study of clusters, nanostructures and nanomaterials. 2014. V. 6.S. 138? 143. Shomakhov ZV, Molokanov OA, Kulov SK, Karmokov AM Temperature dependence and kinetics of electrical conductivity of lead-silicate glass // Bulletin of the Kabardino-Balkarian State University. 2010.? 1.S. 102? 108. Mott H., Davis E. Electronic processes in non-crystalline substances. Moscow: Mir, 1982.368 p. Ershov EC, Panus BP, Schulz MM Relationship between the parameters of the electrical conductivity of glass and the nature of charge carriers // Izvestiya AN SSSR. Inorganic materials. 1975. T. 11.? 9, p. 1681? 1685. Kulov SK, Karmokov AM, Molokanov OA Nanoscale inhomogeneities on the surface of lead-silicate glass for MCP // Izvestiya RAN. Ser. physical. 2009. T. 73.? 11, p. 1649? 1651. Huang Y., Gu Z., Zhang Y., Liu H., Li G. Nano-scale Morphology on Micro-channel Plate Lead Silicate Glass Surface // Journal of the Chinese Ceramic Society. 2012. V. 40. N 7. P. 994? 999.

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Keywords

isothermal annealing, kinetics of electrical conductivity, lead-silicate glass, structural transformations, electrical conductivity, phase formation, activation energy of electrical conductivity

Use the reference below to cite the publication

Karmokov A. M., Molokanov O. A., Shomakhov Z. V Mass transfer in lead-silicate S87-2 glass under electric current. Steklo i keramika. 2016:89(10):29-31. (in Russ). UDK 666.1:621.383.8
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Editor-in-chief

Lyudmila Vladimirovna Sokolova