caa a22 4500 445382430 CHVBK 20180317143021.0 cr unu---uuuuu 170323e20110101xx s 000 0 eng 10.1007/s10948-010-0909-3 doi (NATIONALLICENCE)springer-10.1007/s10948-010-0909-3 Effects of High Pressure on the Physical Properties of MgB2 [Elektronische Daten] [T. Prikhna, W. Gawalek, Y. Savchuk, A. Soldatov, V. Sokolovsky, M. Eisterer, H. Weber, J. Noudem, M. Serga, V. Turkevich, M. Tompsic, V. Tkach, N. Danilenko, W. Goldacker, F. Karau, I. Fesenko, M. Rindfleisch, J. Dellith, M. Wendt, S. You, V. Meerovich, S. Dub, V. Moshchil, N. Sergienko, A. Kozyrev, T. Habisreuther, C. Schmidt, D. Litzkendorf, P. Nagorny, V. Sverdun] The synthesis of MgB2-based materials under high pressure gave the possibility to suppress the evaporation of magnesium and to obtain near theoretically dense nanograined structures with high superconducting, thermal conducting, and mechanical characteristics: critical current densities of 1.8-1.0×106A/cm2 in the self-field and 103A/cm2 in a magnetic field of 8T at 20K, 5-3×105A/cm2 in self-field at 30K, the corresponding critical fields being H c2=15T at 22K and irreversible fields H irr=13T at 20K, and H irr=3.5T at 30K, thermal conduction of 53±2W/(m⋅K), the Vickers hardness H V=10.12±0.2GPa under a load of 148.8N and the fracture toughness K 1C =7.6±2.0MPa⋅m0.5 under the same load, the Young modulus E=213GPa. Estimation of quenching current and AC losses allowed the conclusion that high-pressure-prepared materials are promising for application in transformer-type fault current limiters working at 20-30K. Springer Science+Business Media, LLC, 2010 Bulk magnezium diboride nationallicence Superconducting nationallicence Mechanical nationallicence Thermal conduction properties nationallicence Prikhna T. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Gawalek W. Institut für Photonische Technologien, 07745, Jena, Germany aut Savchuk Y. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Soldatov A. Department of Applied Physics & Mechanical Engineering, Luleå University of Technology, 971 87, Luleå, Sweden aut Sokolovsky V. Ben-Gurion University of the Negev, P.O.B. 653, 84105, Beer-Sheva, Israel aut Eisterer M. Atominstitut, Vienna University of Technology, 1020, Vienna, Austria aut Weber H. Atominstitut, Vienna University of Technology, 1020, Vienna, Austria aut Noudem J. CNRS UMR 6508, CNRS/CRISMAT, 6, Bd du Maréchal Juin, 14050, Caen, France aut Serga M. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Turkevich V. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Tompsic M. Hyper Tech Research, Inc., 1275 Kinnear Road, 43212, Columbus, OH, USA aut Tkach V. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Danilenko N. Institute for Problems in Material Science of the National Academy of Sciences of Ukraine, 3 Krzhizhanovsky Street, 03680, Kiev, Ukraine aut Goldacker W. Institut für Technische Physik, 3640, Forschungszentrum Karlsruhe, 76021, Karlsruhe, Germany aut Karau F. H.C. Starck GmbH, 38642, Goslar, Germany aut Fesenko I. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Rindfleisch M. Hyper Tech Research, Inc., 1275 Kinnear Road, 43212, Columbus, OH, USA aut Dellith J. Institut für Photonische Technologien, 07745, Jena, Germany aut Wendt M. Institut für Photonische Technologien, 07745, Jena, Germany aut You S. Department of Applied Physics & Mechanical Engineering, Luleå University of Technology, 971 87, Luleå, Sweden aut Meerovich V. Ben-Gurion University of the Negev, P.O.B. 653, 84105, Beer-Sheva, Israel aut Dub S. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Moshchil V. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Sergienko N. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Kozyrev A. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Habisreuther T. Institut für Photonische Technologien, 07745, Jena, Germany aut Schmidt C. Institut für Photonische Technologien, 07745, Jena, Germany aut Litzkendorf D. Institut für Photonische Technologien, 07745, Jena, Germany aut Nagorny P. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Sverdun V. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/1-2(2011-01-01), 137-150 1557-1939 24:1-2<137 2011 24 10948 https://doi.org/10.1007/s10948-010-0909-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10948-010-0909-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Prikhna T. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Gawalek W. Institut für Photonische Technologien, 07745, Jena, Germany aut NATIONALLICENCE 700 1- Savchuk Y. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Soldatov A. Department of Applied Physics & Mechanical Engineering, Luleå University of Technology, 971 87, Luleå, Sweden aut NATIONALLICENCE 700 1- Sokolovsky V. Ben-Gurion University of the Negev, P.O.B. 653, 84105, Beer-Sheva, Israel aut NATIONALLICENCE 700 1- Eisterer M. Atominstitut, Vienna University of Technology, 1020, Vienna, Austria aut NATIONALLICENCE 700 1- Weber H. Atominstitut, Vienna University of Technology, 1020, Vienna, Austria aut NATIONALLICENCE 700 1- Noudem J. CNRS UMR 6508, CNRS/CRISMAT, 6, Bd du Maréchal Juin, 14050, Caen, France aut NATIONALLICENCE 700 1- Serga M. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Turkevich V. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Tompsic M. Hyper Tech Research, Inc., 1275 Kinnear Road, 43212, Columbus, OH, USA aut NATIONALLICENCE 700 1- Tkach V. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Danilenko N. Institute for Problems in Material Science of the National Academy of Sciences of Ukraine, 3 Krzhizhanovsky Street, 03680, Kiev, Ukraine aut NATIONALLICENCE 700 1- Goldacker W. Institut für Technische Physik, 3640, Forschungszentrum Karlsruhe, 76021, Karlsruhe, Germany aut NATIONALLICENCE 700 1- Karau F. H.C. Starck GmbH, 38642, Goslar, Germany aut NATIONALLICENCE 700 1- Fesenko I. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Rindfleisch M. Hyper Tech Research, Inc., 1275 Kinnear Road, 43212, Columbus, OH, USA aut NATIONALLICENCE 700 1- Dellith J. Institut für Photonische Technologien, 07745, Jena, Germany aut NATIONALLICENCE 700 1- Wendt M. Institut für Photonische Technologien, 07745, Jena, Germany aut NATIONALLICENCE 700 1- You S. Department of Applied Physics & Mechanical Engineering, Luleå University of Technology, 971 87, Luleå, Sweden aut NATIONALLICENCE 700 1- Meerovich V. Ben-Gurion University of the Negev, P.O.B. 653, 84105, Beer-Sheva, Israel aut NATIONALLICENCE 700 1- Dub S. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Moshchil V. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Sergienko N. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Kozyrev A. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Habisreuther T. Institut für Photonische Technologien, 07745, Jena, Germany aut NATIONALLICENCE 700 1- Schmidt C. Institut für Photonische Technologien, 07745, Jena, Germany aut NATIONALLICENCE 700 1- Litzkendorf D. Institut für Photonische Technologien, 07745, Jena, Germany aut NATIONALLICENCE 700 1- Nagorny P. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 700 1- Sverdun V. Institute for Superhard Materials of the National Academy of Sciences of Ukraine, 04074, Kiev, Ukraine aut NATIONALLICENCE 773 0- Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/1-2(2011-01-01), 137-150 1557-1939 24:1-2<137 2011 24 10948 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer