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Konferencja
All-Polish Seminar on Mössbauer Spectroscopy OSSM 2014 (10th ; 15-18.06.2014 ; Wrocław, Poland)
Języki publikacji
Abstrakty
The investigations of iron-containing phases existing in fly ashes were performed using transmission Mössbauer spectrometry. The examined samples of fly ashes were collected from different coal combustion systems, that is, stoker-fired boiler in municipal heating plant and pulverized coal boiler in power plant. Several phases are identifi ed in the samples: iron oxides, paramagnetic aluminosilicate glass with Fe3+ ions and Al2O4- -type spinel with Fe2+ ions. It was pointed out that proportions of contents of phases strongly depend not only on the combustion temperature but also on the way of ash collection.
Czasopismo
Rocznik
Tom
Strony
155--160
Opis fizyczny
Bibliogr. 14 poz., rys.
Twórcy
autor
- Institute of Physics, M. Curie-Skłodowska University, 1. M. Curie-Skłodowskiej Sq., 20-031 Lublin, Poland, Tel.: +48 81 537 6220, Fax: +48 81 537 6191
autor
- Institute of Physics, M. Curie-Skłodowska University, 1. M. Curie-Skłodowskiej Sq., 20-031 Lublin, Poland, Tel.: +48 81 537 6220, Fax: +48 81 537 6191
autor
- Institute of Physics, M. Curie-Skłodowska University, 1. M. Curie-Skłodowskiej Sq., 20-031 Lublin, Poland, Tel.: +48 81 537 6220, Fax: +48 81 537 6191
autor
- Institute of Physics, M. Curie-Skłodowska University, 1. M. Curie-Skłodowskiej Sq., 20-031 Lublin, Poland, Tel.: +48 81 537 6220, Fax: +48 81 537 6191
autor
- Frank Laboratory of Neutron Physics Joint Institute for Nuclear Research, 141980 Dubna, Russia
Bibliografia
- 1. Hilscher, G. (1982). Onset of magnetism in concentrated ternary alloys I. J. Magn. Magn. Mater., 25(3), 229−250. DOI: 10.1016/0304-8853(82)90071-3.
- 2. Hilscher, G. (1982). Onset of magnetism in concentrated ternary alloys I. Laves phase compounds ,A(Fe1−xBx)2 (A=Y, Zr, U; B=Mn, Co and Al). J. Magn.Magn. Mater., 27(1), 1−31. DOI: 10.1016/0304-8853(82)90279-7.
- 3. Al Alam, A. F., Matar, S. F., Ouaini, N., & Nakhl, M. (April 2008). Hydrogen insertion effects on the magnetic properties and chemical bonding within C14 Laves phases. Prog. Solid State Chem., 36(3), 192−212. DOI: 10.1016/j.progsolidstchem.2008.07.001.
- 4. Pokatilov, V. S., Sadchikov, V. V., Sidokhin, E. F., & Utenkova, O. V. (1986). Structure and magnetic properties of Fe-Sc alloys. Fiz. Met. Metalloved., 62(1), 69−75.
- 5. Gladyshevskii, E. I., Kotur, B. Y., Bodak, V. P., & Skvorchuk, V. P. (1977). Scandium-iron-silicon system. Dopov. Akad. Nauk Ukr. RSR, A, Fiz.-Tekh. Mat. Nauki (Ukrainian SSR), 39(8), 751−754.
- 6. Niessen, A. K., & DeBoer, F. R. (1981) The enthalpyof formation of solid borides, carbides, nitrides, silicides, and phosphides of transition and noble metals. J. Less-Common Met., 82, 75–80. DOI: 10.1016/0022-5088(81)90200-9.
- 7. Wiertel, M., Surowiec, Z., Beskrovnyi, A. I., Sarzyński, J., & Budzyński, M. (2005). Determination of magnetic moments and hyperfine fi elds in ScFe2 Laves phase compound. Annual Report Frank Laboratory of Neutron Physics. Dubna, Russian Federation: Joint measurements. The dashed line is a guide for eyes.Institute for Nuclear Research. Retrieved June 18,2014 from: http://fl np.jinr.ru/img/304/188_2005_Annual_Report.pdf.
- 8. Yamada, H. (1988). Electronic structure and magnetic properties of the cubic Laves phase transition metal compounds. Physica B+C, 149(1/3), 390−402. DOI:10.1016/0378-4363(88)90270-7.
- 9. Moriya, T. (1982). Spin fl uctuations in ferromagnetic metals − temperature variation of local moment and short range order. J. Phys. Soc. Jpn., 51(2), 420−434.DOI: http://dx.doi.org/10.1143/JPSJ.51.420.
- 10. Muraoka, Y., Shiga, M., & Nakamura, Y. (1979) Magnetic properties and Mössbauer effects of Zr(Fe1xCox)2. J. Phys. F-Metal Phys., 9(9), 1889−1904.DOI: 10.1088/0305-4608/9/9/019.
- 11. Reissner, R., Steiner, W. (1986). Electrostatic hyperfine interactions in Y(Fe1−xAlx)2. Hyperfine Interact.,28(1/4), 1017−1020. DOI: 10.1007/BF02061617.
- 12. Sarzyński, J., Budzyński, M., Wasiewicz, R., & Wiertel,M. (1992). The infl uence of silicon on hyperfine magnetic fields in Zr(Fe1−xSix)2 measured for x ≤ 0.17.J. Phys.-Condens. Matter, 4(30), 6473−6478. DOI:10.1088/0953-8984/4/30/014.
- 13. Walker, L. R., Wertheim, G. K., & Jaccarino, V. (1961).Interpretation of the 57Fe isomer shift. Phys. Rev. Lett., 6(3), 98–101. DOI: http://dx.doi.org/10.1103/PhysRevLett.6.98.
- 14. Kotur, B. Y., Gratz, E., Bauer, E., Hilscher, G., Kottar, A., Michor, H., Reichl, Ch., Wiesinger, G., & Markosyan, A. S. (1998). Magnetic and electrical properties of Sc(M1−xSix)2−y (M = Fe, Co, Ni). J. Alloy.Compd., 278(1/2), 49−59. DOI: 10.1016/S0925-8388(98)00642-2.
Typ dokumentu
Bibliografia
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