Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Jhj Hans Dalderop"'
Publikováno v:
Journal of Crystal Growth. 118:477-482
Annealing experiments in an environment of 1 bar oxygen have been performed on large single crystals of Bi2Sr2CaCu2O8 + δ which are grown with a travelling solvent floating zone technique. The superconducting onset temperature Tc and the width of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ae8faf1f254a0b31b9d8238b1340527
https://doi.org/10.1016/0022-0248(92)90100-w
https://doi.org/10.1016/0022-0248(92)90100-w
Publikováno v:
Journal of Magnetism and Magnetic Materials, 196-197, 312-314. Elsevier
Saturation magnetization and magnetic anisotropy data of BaFe 12 − x Ti x O 19 single crystals are presented in relation to the crystal chemistry of these compounds. For x = 0.2 an enhancement of the anisotropy is observed, whereas for higher Ti-co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8f380818e1593fa51105306036af1d8
https://doi.org/10.1016/S0304-8853(98)00730-6
https://doi.org/10.1016/S0304-8853(98)00730-6
Publikováno v:
Journal of Magnetism and Magnetic Materials, 196-197(1-3), 309-311. Elsevier
Acoustical losses, Young's modulus and electrical conductivity of the M-type hexaferrite BaTiFe11O19 are reported. The acoustical relaxations at 100 and 400 K are related to electron transitions between the Fe ions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8afd18583058c6105f9fcf84840a23e7
https://research.tue.nl/nl/publications/ac9d28b6-99a6-4295-9e6b-c6ae0799cb3e
https://research.tue.nl/nl/publications/ac9d28b6-99a6-4295-9e6b-c6ae0799cb3e
Publikováno v:
Journal of Applied Physics, 86(9), 5141-5145. American Institute of Physics
We have produced arrays of Co nanowires in anodic porous alumina filters by means of electrodeposition. The structure and magnetization behavior of the wires was investigated with nuclear magnetic resonance (NMR) and magnetization measurements. NMR s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::736e19530425358c2b4b9c6ffb7bef16
https://research.tue.nl/nl/publications/3b968e16-e600-42c3-8a66-c8c9e0f826f3
https://research.tue.nl/nl/publications/3b968e16-e600-42c3-8a66-c8c9e0f826f3
Autor:
Jhpm Jack Emmen, K Klaas Kopinga, Jhj Hans Dalderop, Cvd Steen, P.M.A. Geppaart, de Wjm Wim Jonge, Vam Vic Brabers
Publikováno v:
Journal of the Less Common Metals. 151:63-69
Electric and magnetic properties of sintered and compact-zone-melted samples of BiCaSrCuO were measured. The results were interpreted with a theoretical model, in which the samples consist of small superconducting granules weakly coupled by Josephson
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04a4bf260b1813e65b6248476609d18a
https://doi.org/10.1016/0022-5088(89)90297-x
https://doi.org/10.1016/0022-5088(89)90297-x
Publikováno v:
Solid State Communications. 66:1089-1091
The a.c. susceptibility and magnetization have been measured of the multiphase superconductor BiCaSrCu2O6+δ. Two distinct steps in the transition are observed and a strong a.c. field dependence of the susceptibility. Shielding and Meissner effect ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51d1cd1dfd89424ca9f277e030e2eff1
https://doi.org/10.1016/0038-1098(88)90328-6
https://doi.org/10.1016/0038-1098(88)90328-6
Publikováno v:
Scopus-Elsevier
Journal of Applied Physics, 87(7), 3576-3578. American Institute of Physics
Journal of Applied Physics, 87(7), 3576-3578. American Institute of Physics
Thermal expansion measurements in the range of 20–500 °C were carried out on both poly- and single crystalline samples of the hexagonal magnetoplumbite ferrite with composition BaTiFe11O19. The continuous scanning of the thermal expansion reveals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86904e06be50495e400e70fe4d010251
http://www.scopus.com/inward/record.url?eid=2-s2.0-0037657201&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0037657201&partnerID=MN8TOARS
Autor:
Jhj Hans Dalderop, W. J. M. de Jonge, C.v.d. Steen, S.K.J. Lenczowski, V.A.M. Brabers, J.H.P.M. Emmen
Publikováno v:
Physica C: Superconductivity and its Applications. :1613-1614
The granular behaviour of sintered bulk Bi2CaSr2Cu2Oy superconductor is investigated by resistivity and χac measurements. The observed temperature and magnetic field dependence is discussed within the framework of a granular model. The frequency dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ff4fbb8938b38a5524b21b8ae385af8
https://doi.org/10.1016/0921-4534(89)90848-4
https://doi.org/10.1016/0921-4534(89)90848-4