Zobrazeno 1 - 10
of 55
pro vyhledávání: '"B. C. Giessen"'
Autor:
B. C. Giessen, F.L.A. Machado, M.X. Quan, William A. Hines, D. P. Yang, W. G. Clark, L. A. Azevedo
Publikováno v:
Journal of Magnetism and Magnetic Materials. 109:1-6
The results of a magnetization study are reported for two phases of rapidly quenched AlMn which possess non-crystallographic rotational symmetry: icosahedral (I-phase) IAl 80 Mn 20 and decagonal (T-phase) TAl 78 Mn 22 . The measurements were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c33a0bafafe7007014b33db0dd77bdf1
https://doi.org/10.1016/0304-8853(92)91022-l
https://doi.org/10.1016/0304-8853(92)91022-l
Publikováno v:
Journal of Applied Physics. 69:6225-6227
In order to investigate the atomic and electronic structures of the melt‐spun metallic glass system La100−xAlx (18≤x≤45), measurements of the 27Al NMR Knight shift and linewidth, as well as the magnetic susceptibility, have been carried out.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d9e73f6ed39163daf81d9e1e5114c70
https://doi.org/10.1063/1.348916
https://doi.org/10.1063/1.348916
Publikováno v:
Applied Physics Letters. 58:531-533
A new technique is described for preparing polycrystalline samples of high Tc superconductors, which should have superior properties for many applications, including potentially much higher critical currents.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b19f7905a62398aae65e9179f7b07cc
https://doi.org/10.1063/1.104577
https://doi.org/10.1063/1.104577
Autor:
B. C. Giessen, R. S. Markiewicz
Publikováno v:
Superconductivity and Applications ISBN: 9781468475678
After an initial period of rapid growth during 1987 and 1988, the number of known ceramic HTSC phases is presently increasing only slowly and may be close to having reached a stable plateau. Cataloguing these phases at this time is useful for their u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a68d583e285b45d8772d391b6d3898e
https://doi.org/10.1007/978-1-4684-7565-4_33
https://doi.org/10.1007/978-1-4684-7565-4_33
Publikováno v:
Advances in Cryogenic Engineering Materials ISBN: 9781461398820
Using the powder in tube method, tape and multifilament configurations were designed and fabricated using familiar methods of wire processing. The average estimated filament dimension in the multifilament wires at final wire diameter was 15 to 20 mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7601c5b4e98a2b07a1e861f618e201fc
https://doi.org/10.1007/978-1-4613-9880-6_67
https://doi.org/10.1007/978-1-4613-9880-6_67
Publikováno v:
Superconductivity and Applications ISBN: 9781468475678
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90878896b72e1a0c78a6f7fefb34a93d
https://doi.org/10.1007/978-1-4684-7565-4_50
https://doi.org/10.1007/978-1-4684-7565-4_50
Autor:
M.X. Quan, D. P. Yang, F.L.A. Machado, B. C. Giessen, William A. Hines, L. A. Azevedo, W. G. Clark
Publikováno v:
Journal of Applied Physics. 69:5149-5149
The results of a magnetization study are reported for two phases of rapidly quenched Al‐Mn that possess noncrystallographic rotational symmetry: icosahedral (I phase) I‐ Al80Mn20 and decagonal (T phase) T‐Al78Mn22. The measurements were carried
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fd50db0093281bb623d1850da3c4e23
https://doi.org/10.1063/1.348107
https://doi.org/10.1063/1.348107
Publikováno v:
Physical Review Letters. 40:1282-1285
From a measurement and analysis of the extended fine structure on the Ge $K$-shell absorption cross section, we determine that the metalloid (Ge) nearest-neighbor environments in arc-quenched glassy ${\mathrm{Pd}}_{78}$${\mathrm{Ge}}_{22}$ and in spu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa76821eddc147ffeded709a21320225
https://doi.org/10.1103/physrevlett.40.1282
https://doi.org/10.1103/physrevlett.40.1282
Publikováno v:
Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry. 35:2806-2809
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e66c329d89a6e9b6ee1b652efc2856e6
https://doi.org/10.1107/s0567740879010645
https://doi.org/10.1107/s0567740879010645