Replacement and Original Magnet Engineering Options (ROMEOs): A European Seventh Framework Project to Develop Advanced Permanent Magnets Without, or with Reduced Use of, Critical Raw Materials

Autor: Jeff L. Fidler, J. M. D. Coey, Nora Dempsey, Ludwig Schultz, O. Akdogan, M. Katter, Paul McGuiness, Oliver Gutfleisch, C. Schwöbl, Munuswamy Venkatesan, Spomenka Kobe, Thomas Schrefl, Thomas George Woodcock, K. Žagar, Stefano Sanvito, Simon Bance, Ahmad Asali, Dominique Givord, M. Soderžnik, P. Tozman, Florian Bittner, K. Üstüner, S. Šturm, D. Le Roy

Publikováno v: JOM Journal of the Minerals, Metals and Materials Society
JOM Journal of the Minerals, Metals and Materials Society, Springer Verlag (Germany), 2015, 67 (6), pp.1306-1317. ⟨10.1007/s11837-015-1412-x⟩

The rare-earth crisis, which peaked in the summer of 2011 with the prices of both light and heavy rare earths soaring to unprecedented levels, brought about the widespread realization that the long-term availability and price stability of rare earths

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::420251b44ff5f1ffa5a53c777a8dc3bd
https://doi.org/10.1007/s11837-015-1412-x

Model for Calculating J(H) Curves of Ni Coated Nd-Fe-B Magnets

Autor: M. Katter, K. Üstüner, R. Blank

Publikováno v: Journal of Iron and Steel Research, International. 13:87-91

An analytical model to describe the influence of the surface degradation and the Ni layer itself on the magnetic properties of Ni coated Nd-Fe-B magnets is presented. Starting from the bulk magnetic properties, the dimensions, the thickness of the Ni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1ce27e51d92aa1f9571eb9f6684018c3
https://doi.org/10.1016/s1006-706x(08)60164-8

Transport properties of Bi2Sr2Ca2Cu3O10+δ Bicrystal Grain Boundary Josephson Junctions and SQUIDs

Autor: U. Frey, P. Haibach, K. Üstüner, Gerhard Jakob, H. Adrian, H. Meffert

Publikováno v: Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1996, 06 (C3), pp.C3-277-C3-282. ⟨10.1051/jp4:1996342⟩

Josephson junctions and SQUIDs on 36.8° SrTiO 3 bicrystal substrates were prepared from epitaxial Bi 2 Sr 2 Ca 2 Cu 3 O 10+δ thin films with critical temperatures around 95K. The current-voltage characteristics are well described by the resistively

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8402b7af1a48a6e93d8ef41abe2cb34
https://hal.archives-ouvertes.fr/jpa-00254260/document

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