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Porous glasses with sodium nitrite impregnations

Wybrane pełne teksty z tego czasopisma
Identyfikatory
Warianty tytułu
Konferencja
7th Seminar Porous Glasses - Special Glasses PGL, 2005, Szklarska Poręba, Poland, September 10-14, 2005 r.
Języki publikacji
EN
Abstrakty
EN
The properties of sodium nitrite introduced in porous glasses have been investigated. SEM graphs indicate existence of sodium nitrite inside glass pores. It has been shown that FTIR and Raman spectra are similar for bulk sodium nitrite and sodium nitrite embedded into porous glass. The nature of FTIR and Raman bands has been determined. The size-effect of sodium nitride introduced into porous glass was observed on the basis of dielectric measurements.
Słowa kluczowe
Czasopismo
Rocznik
Strony
769--774
Opis fizyczny
Bibliogr. 14 poz.
Twórcy
  • Institute of Physics, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław
autor
  • Institute of Physics, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław
  • Institute of Physics, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław
autor
  • Institute of Low Temperature and Structure Research, Polish Academy of Sciences, P.O.Box 1410, 50-950 Wrocław 2, Poland
Bibliografia
  • [1] Marquardt P., Gleiter H., Ferroelectric phase transition in microcrystals, Physical Review Letters 48(20), 1982, pp. 1423-5.
  • [2] ISHIKAWA K., Yoshikawa K., Okada N., Size effect on the ferroelectric phase transition in PbTiO3 ultrafineparticles, Physical Review B: Condensed Matter 37(10), 1988, pp. 5852-5.
  • [3] CoLLA E.V., Fokin A.V., Kumzerov Yu.A., Ferroelectric properties of nanosize KDP particles, Solid State Communications 103(2), 1997, pp. 127-30.
  • [4] Dorner B., Golosovsky I., Kumzerov Yu., Kurdukov D., Naberezhnov A., Okuneva N., Varkhushev S., Symposium on Ferroelecticity, St Petersburg, Russia 2002, p. 191.
  • [5] CoLLA E.V., Koroleva E.Yu., Kumzerov Yu.A., Savenko B.N., Vakhrunshev S.B., Ferroelectric phase transitions in materials embedded in porous media, Ferroelectrics Letters Section 20(5-6), 1996, pp. 143-7.
  • [6] Rysiakiewicz-Pasek E., Poprawski R., Polanska J., Sieradzki A., Radojewska E.B., Ferroelectric phase transition in triglycine sulphate embedded into porous glasses, Journal of Non-Crystalline Solids 351, 2005, pp. 2703-9.
  • [7] Naberezhnov A., Fokin A., Kumzerov Yu., Sobotnikov A., Vakhrushev S., Dorner B., Structure and properties of confined sodium nitrite, European Physical Journal E: Soft Matter 12(Supplement 1), 2003, pp. S21-4.
  • [8] Yurtseven H., Caglar I.E., Calculation of the Brillouin frequencies close to phase transitions in NaNO2, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 58(1), 2002, pp. 55-65.
  • [9] Mazurin OV., Roskova G.P., Avierjanov V.I., Antropova T.V., Dwukhfaznyje stiekla, struktura, svojstva, primienienie, Nauka, Leningrad, 1991 (in Russian).
  • [10] Janowski f., Heyer W., Porose Glasser, VEB Deutscher Verlag für Grundstoffindustrie, Leipzig 1981.
  • [11] Gutina A., Antropova T., Rysiakiewicz-Pasek E., Virnik K., Feldman Yu., Dielectric relaxation in porous glasses, Microporous and Mesoporous Materials 58(3), 2003, pp. 237-54.
  • [12] Fahim M.A., A detailed IR study of the order-disorder phase transition of NaNO2, Thermochimica Acta 363(1-2), 2000, pp. 121-7.
  • [13] Hartwig C.M., Wiener-Avnear E., Porto S.P.S., Analysis of the temperature-dependent phonon structure in sodium nitrite by Raman spectroscopy, Physical Review B: Solid State 5(1), 1972, pp. 79-91.
  • [14] Zhong W.L., Wang Y.G., Zhang P.L., Qu B.D., Phenomenological study of the size effect on phase transitions in ferroelectric particles, Physical Review B: Condensed Matter 50(2), 1994, pp. 698-703.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPW1-0020-0017
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