Тип публикации: статья из журнала (материалы конференций, опубликованные в журналах)
Конференция: Japanese/Mediterranean Workshop on Applied Electronmagnetic Engineering for Magnetic and Superconducting Materials/3rd Superconducting Flywheel Workshop; Athens, GREECE; Athens, GREECE
Год издания: 2005
Идентификатор DOI: 10.1016/j.jmatprotec.2004.07.056
Ключевые слова: scanning electron microscopy (SEM); superconducting foam; levitation force, Levitation force, Scanning electron microscopy (SEM), Superconducting foam, Approximation theory, Force measurement, Magnetic properties, Microstructure, Porous materials, Scanning electron microscopy, Synthesis (chemical), Temperature measurement, Crystallites, Superconducting bearings, Bismuth
Аннотация: HTSC Bi1.8Pb0.3Sr2Ca2Cu3Ox of low density has been synthesized and its structural and physical properties have been studied. Scanning electron microscopy (SEM) image shows that the material obtained has porous "foam" structure. The levitation force measured for the porous Bi1.8Pb0.3Sr2Ca2Cu3Ox is appeared to be approximately the saПоказать полностьюme as for polycrystalline YBCO of high density. These "foam" structures may be an ideal material for some practical applications of HTSCs in bulk form. (c) 2004 Elsevier B.V. All rights reserved.
Журнал: JOURNAL OF MATERIALS PROCESSING TECHNOLOGY
Выпуск журнала: Vol. 161, Is. 1-2
Номера страниц: 58-61
ISSN журнала: 09240136
Место издания: LAUSANNE
Издатель: ELSEVIER SCIENCE SA