Author

Svetoslav Kolev

Observed names: Kolev, Svetoslav, S Kolev, S. Kolev

Institutions: South-West University "Neofit Rilski", Bulgarian Academy of Sciences, Institute of Electronics

Observed institutions: South-West University "Neofit Rilski", Bulgarian Academy of Sciences, Jožef Stefan Institute, Heinz Maier-Leibnitz Zentrum, Jožef Stefan International Postgraduate School, Institute for Nuclear Research and Nuclear Energy, Institute of Electronics

ORCID: 0000-0003-4736-1631

Observed ORCID: 0000-0003-4736-1631

OpenAlex ID: A5012052316

Microstructural study and size control of iron oxide nanoparticles produced by microemulsion technique

2006 · T. Koutzarova, S. Kolev, et al. · Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics · 57

Differences in the structural and magnetic properties of nanosized barium hexaferrite powders prepared by single and double microemulsion techniques

2013 · T. Koutzarova, S. Kolev, et al. · Journal of Alloys and Compounds · 33

Structural and Magnetic Properties and Preparation Techniques of Nanosized M-type Hexaferrite Powders

2008 · T. Koutzarova, S. Kolev, et al. · Springer proceedings in physics · 32

Microwave absorption of ferrite powders in a polymer matrix

2006 · S. Kolev, A. Yanev, et al. · Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics · 32

Phase Transitions in Magneto-Electric Hexaferrites

2022 · Tatyana Koutzarova, Svetoslav Kolev, et al. · ACS Omega · 24

Magnetic Properties of Nanosized Ba2Mg2Fe12O22 Powders Obtained by Auto-combustion

2011 · T. Koutzarova, S. Kolev, et al. · Journal of Superconductivity and Novel Magnetism · 21

Structural and Magnetic Properties of Nanosized Barium Hexaferrite Powders Obtained by Microemulsion Technique

2010 · Tatyana Koutzarova, Svetoslav Kolev, et al. · Diffusion and defect data, solid state data. Part B, Solid state phenomena/Solid state phenomena · 18

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Microstructure and Magnetic Behaviour of Nanosized Fe 3 O 4 Powders and Polycrystalline Films

2002 · Ivan Nedkov, Toshka Merodiiska, et al. · Monatshefte für Chemie - Chemical Monthly · 16

Study of the Structural and Magnetic Properties of Co-Substituted Ba2Mg2Fe12O22 Hexaferrites Synthesized by Sonochemical Co-Precipitation

2019 · Tatyana Koutzarova, Svetoslav Kolev, et al. · Materials · 15

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Crystalline anisotropy and cation distribution in nanosized quasi-spherical ferroxide particles

2004 · I Nedkov, S Kolev, et al. · Journal of Magnetism and Magnetic Materials · 15

Phase and structural particularities of nanosized granular inverse spinels

2004 · I. Nedkov, R. E. Vanderberghe, et al. · physica status solidi (a) · 14

Structural, Magnetic and Microwave Characterization of Polycrystalline Z-Type Sr3Co2Fe24O41 Hexaferrite

2020 · Svetoslav Kolev, Petya Peneva, et al. · Materials · 12

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Structural and magnetic characterization of Y-type hexaferrite powders prepared by sol-gel auto-combustion and sonochemistry

2019 · Borislava Georgieva, Svetoslav Kolev, et al. · Journal of Magnetism and Magnetic Materials · 12

Microstructure and Magnetic Behaviour of Nanosized Fe3O4 Powders and Poly crystalline Films

2002 · Ivan Nedkov, Toshka Merodiiska, et al. · Springer eBooks · 11

Ni-substitution effect on the properties of Ba0.5Sr1.5Zn2-xNixFe12O22 powders

2020 · Tatyana Koutzarova, Svetoslav Kolev, et al. · Journal of Magnetism and Magnetic Materials · 10

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Magnetic Field Influence on the Microwave Characteristics of Composite Samples Based on Polycrystalline Y-Type Hexaferrite

2022 · Svetoslav Kolev, Borislava Georgieva, et al. · Polymers · 9

Utilization of low enthalpy geothermal energy in Bulgaria

2019 · V Hristov, N Stoyanov, et al. · IOP Conference Series Earth and Environmental Science · 8

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Microwave Properties of Polymer Composites Containing Combinations of Micro- and Nano-Sized Magnetic Fillers

2008 · Svetoslav Kolev, Tatyana Koutzarova, et al. · Journal of Nanoscience and Nanotechnology · 8

A Comparative Study of the Morphology of Y-Type Hexaferrite Powders Obtained by Sol-Gel Auto-Combustion and Ultrasonic Co-precipitation

2018 · Borislava Georgieva, Svetoslav Kolev, et al. · NATO science for peace and security series. B, Physics and biophysics · 6

Magnetic properties of nanosized MgFe2O4powders prepared by auto-combustion

2012 · Ch Ghelev, T Koutzarova, et al. · Journal of Physics Conference Series · 6

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Nanosized Ferrite Materials for Absorption of and Protection from MW Radiation

2018 · Svetoslav Kolev, Tatyana Koutzarova · NATO science for peace and security series. B, Physics and biophysics · 5

35 GHz bandwidth germanium-on-silicon photodetector

2005 · M. Rouvtere, L. Vivien, et al. · IEEE International Conference on Group IV Photonics (GFP) · 5

Polymer microwave absorber with nanosized ferrite and carbon fillers

2005 · I. Nedkov, S. Kolev, et al. · International Spring Seminar on Electronics Technology · 5

Effect of Ni and Al substitution on the magnetic properties of Y-type hexaferrite Ba0.5Sr1.5Zn0.5Ni1.5Fe11.92Al0.08O22 powders

2021 · B Georgieva, S Kolev, et al. · Journal of Physics Conference Series · 4

Characterization of Y-type hexaferrite Ba2Mg2Fe12O22 powders

2017 · Borislava Georgieva, Kiril Krezhov, et al. · International Spring Seminar on Electronics Technology · 4

Works count: 60

Citation count: 422

H-index: 12

I10-index: 15