Library Subscription: Guest
Begell Digital Portal Begell Digital Library eBooks Journals References & Proceedings Research Collections
Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Print: 0040-2508
ISSN Online: 1943-6009

Volumes:
Volume 78, 2019 Volume 77, 2018 Volume 76, 2017 Volume 75, 2016 Volume 74, 2015 Volume 73, 2014 Volume 72, 2013 Volume 71, 2012 Volume 70, 2011 Volume 69, 2010 Volume 68, 2009 Volume 67, 2008 Volume 66, 2007 Volume 65, 2006 Volume 64, 2005 Volume 63, 2005 Volume 62, 2004 Volume 61, 2004 Volume 60, 2003 Volume 59, 2003 Volume 58, 2002 Volume 57, 2002 Volume 56, 2001 Volume 55, 2001 Volume 54, 2000 Volume 53, 1999 Volume 52, 1998 Volume 51, 1997

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v53.i9-10.210
pages 191-196

Microwave Resonance Study of Crystallization of Amorphous Metallic Alloys

D. P. Belozorov
National Scientific Center - "Kharkov Institute of Physics and Technology", 1, Akademicheskaya St., Kharkov, 61108, Ukraine
Z. A. Spolnik
National Scientific Center - "Kharkov Institute of Physics and Technology", 1, Akademicheskaya St., Kharkov, 61108, Ukraine
S. I. Tarapov
O.Ya. Usikov Institute for Radio Physics and Electronics, National Academy of Sciences of Ukraine 12, Academician Proskura St., Kharkiv 61085, Ukraine; Kharkiv National University of Radio Electronics 14, Nauka Av, Kharkiv 61166, Ukraine; V. Karazin National University of Kharkiv, 4 Svobody Sq., Kharkiv 61077, Ukraine

ABSTRACT

The microwave resonance method (ferromagnetic resonance method) is applied to study the effect of annealing on the magnetic properties of amorphous metallic iron-based materials (Fe-B-Si-C) with the Fe-content near 70 %. The magnetization and the spectroscopic splitting factor (g-factor) are studied in the samples annealed in the wide temperature range (the annealing temperatures varied from 200 °C to 400 °C, the annealing time was 50 min). It is concluded that the observed saturation of the magnetization and the g-factor are caused by the crystallization processes taking place at the annealing temperatures above 300 °C. This conclusion agrees with the fact that the annealing temperatures corresponding to crystallization of similar amorphous iron-based alloys get into the same temperature interval according to the literature.


Articles with similar content:

THE STRUCTURE OF THE SURFACE ALLOY FORMED AS A RESULT OF HIGH-SPEED MELTING OF THE FILM (TiCu)/SUBSTRATE (Al) SYSTEM
High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes, Vol.17, 2013, issue 4
A. D. Teresov, E. A. Petrikova, V. I. Vlasov, I. A. Ikonnikova, Nikolay N. Koval, O. V. Ivanova, V. V. Shugurov, Yurii F. Ivanov, A. A. Klopotov
Experimental Investigation of SHF Signal Fluctuation During Solar Proton Events
Telecommunications and Radio Engineering, Vol.63, 2005, issue 7-12
V. G. Gutnik, F. V. Kivva, Yu. V. Goncharenko
RECRYSTALLIZATION PROCESSES IN AUSTENITIC ALLOY PRODUCED BY SELECTIVE LASER MELTING
Nanoscience and Technology: An International Journal, Vol.5, 2014, issue 4
E. V. Tsvetkova, K. O. Bazaleeva, E. V. Balakirev
COMBINED MODIFICATION OF ALUMINUM BY ELECTRON-ION-PLASMA METHODS
High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes, Vol.18, 2014, issue 4
A. D. Teresov, E. A. Petrikova, I. A. Ikonnikova, O. V. Ivanova, V. V. Shugurov, Yurii F. Ivanov, Olga V. Krysina, M. Rygina
INTERNAL STRESS ANALYSIS IN THIN METALLIC FILMS BY COMBINING CURVATURE AND X-RAY DIFFRACTION METHODS
High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes, Vol.2, 1998, issue 3
K.F. Badawi, V. Pelosin , Ph. Goudeau , V. Branger