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Journal
2011 | 9 | 6 | 1482-1487
Article title

The influence of hydrochloric acid treatment and temperature on the electro-physical properties of super-thin basalt fibers

Content
Title variants
Languages of publication
EN
Abstracts
EN
Electro-physical parameters of super-thin basalt fiber (STBF) from Armenian basalt rocks are measured before and after hydrochloric acid treatment. It is shown that specific resistance and dielectric parameters of super-thin basalt fiber change essentially after hydrochloric acid treatment. The temperature dependence of these parameters was studied too. The probable cause of the change is an increase in the total amount of pores and modification of the share of pores of various sizes in STBF, followed by an increase of absorption of water molecules from the ambient medium. The results (in both alternating and direct electric fields) are interpreted within the framework of the dipole-relaxation mechanism of the polarization of water molecules in STBF pores.
Publisher
Journal
Year
Volume
9
Issue
6
Pages
1482-1487
Physical description
Dates
published
1 - 12 - 2011
online
15 - 10 - 2011
References
  • [1] A. A. Litus, I. N. Sinitsyn, S. E. Artemenko, A. A. Zemljansky. Plasticheskiye Massy N1, 25 (2008) (in Russian)
  • [2] C. E. Artemenko, S. V. Arzamastsev, D. A. Shatunov. Plasticheskiye Massy N1, 1 (2008) (in Russian)
  • [3] S. E. Artemenko, I. N. Sinitsyn, N. A. Ustinov, A. P. Seredishkin. Plasticheskiye Massy N1, 21 (2008) (in Russian)
  • [4] I. A. Petukhov, In: M. Beckman (Ed.), Summer student’s scientific and practical conference, June 28, 2007, Moscow, Russia (Lomonosov Moscow State University 2007) 15 (in Russian)
  • [5] D. Yu. Okhapkina. In: M. Beckman (Ed.), Summer student’s scientific and practical conference, June 28, 2007, Moscow, Russia (Lomonosov Moscow State University 2007) 14 (in Russian)
  • [6] M. S. Mostafa, N. Afify, A. Gaber, E. F. Abozid, Egyptian Journal of Solids 26, 25 (2003)
  • [7] I. N. Bekman, Vestnik of MGU, Series 2, Chemistry 44, 342 (2003) (in Russian)
  • [8] M. E. Borisova, S. N. Kojkov, Physics of dielectrics, (Publishing Office of Leningrad University, Leningrad, 1979) (in Russian)
  • [9] V. V. Pasynkov, V. S. Sorokin, Materials of electronic technics (Vysshaya Shkola, Moscow, 1986) (in Russian)
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_s11534-011-0068-6
Identifiers
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