Zobrazeno 1 - 10
of 425
pro vyhledávání: '"H. Sassik"'
Publikováno v:
Journal of Materials Research. 26:1861-1865
Ba8Ga16−xGe30+x is the clathrate with the highest thermoelectric figure of merit known to date. However, no p-type material could be obtained by conventional synthesis from the melt. Here we show that the time and cost-effective melt spinning techn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67da573757ec6f4e51fb86ac2567e876
https://doi.org/10.1557/jmr.2011.184
https://doi.org/10.1557/jmr.2011.184
Publikováno v:
Journal of Magnetism and Magnetic Materials. 322:1605-1608
A set of stacked ribbon samples with the compositions Fe 85 Ga 15 , Fe 78 Ni 7 Ga 15 and Fe 78 Co 7 Ga 15 were prepared. XRD on these ribbons show that the binary Fe 85 Ga 15 ribbon exhibits the disordered A2 structure whereas the addition of Co and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f35895848eee5bebbd0eea472ba2bb6f
https://doi.org/10.1016/j.jmmm.2009.06.008
https://doi.org/10.1016/j.jmmm.2009.06.008
Autor:
M. Kriegisch, H. Sassik, Frank Kubel, G. Vlasak, Reiko Sato Turtelli, R. Grössinger, N. Mehmood
Publikováno v:
IEEE Transactions on Magnetics. 46:483-486
In this paper, we report magnetostriction measurements and an investigation of structural properties on melt-spun ribbons of Fe85.7Al14.3, Fe81.3Al18.7, and Fe77.7Al22.3 ribbons produced at different wheel speeds. The bcc-disordered A2 structure is o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec178eb035f8b4ce0db55ff40cfd8d75
https://doi.org/10.1109/tmag.2009.2033458
https://doi.org/10.1109/tmag.2009.2033458
Publikováno v:
Journal of Low Temperature Physics. 159:394-401
The high field facilities available at the TU Vienna are surveyed. At the TU Vienna exists a quasistatic power installation (10 MW) which allows the generation of a regulated field versus time profile over a pulse time of up to 1 s with a maximum fie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d80cc1f76659c5eef73ca7d99a27677
https://doi.org/10.1007/s10909-009-0065-y
https://doi.org/10.1007/s10909-009-0065-y
Autor:
H. Sassik, G. Vlasak, M. Kriegisch, Peter Švec, Reiko Sato Turtelli, R. Grössinger, Frank Kubel, N. Mehmood
Publikováno v:
IEEE Transactions on Magnetics. 45:4128-4131
In order to investigate the effect of the quenching rate on the magnetostriction of Fe82.5Ga17.5 alloy, a set of ribbons was prepared by varying the wheel velocities from 7.5 up to 25 m/s. Additionally Fe85Al15, Fe81Al19 and Fe75Al25 ribbons were pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2229ce71b71d89e0abc6380003dfa1db
https://doi.org/10.1109/tmag.2009.2021570
https://doi.org/10.1109/tmag.2009.2021570
Publikováno v:
Journal of Physics: Conference Series. 51:623-626
Austromag offers high magnetic fields for various applications in solid state physics. The quasistatic high field facility gets the power (10 MWs) from the line of the city, reaching 40T in a long pulse (up to 1s). Additionally exist various short pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dabcc9f237e4df5d61efa613f57dd576
https://doi.org/10.1088/1742-6596/51/1/143
https://doi.org/10.1088/1742-6596/51/1/143
Autor:
Ernesto Estevez-Rams, R. Sato Turtelli, E. H. C. P. Sinnecker, A. P. Guimarães, A. Pentón-Madrigal, H. Sassik, R. Grössinger, C.F. Barbatti, R.S. Sarthour
Publikováno v:
Journal of Magnetism and Magnetic Materials. 294:e151-e154
High-resolution X-ray diffraction patterns of Fe 78.5 Si 20 Ta 1.5 and Fe 80− x Si 20 Nb x ( x =0.5, 3.0, 10) show the existence of a metastable hexagonal phase (NbFe 2− x Si x and TaFe 2− x Si x ) together with bcc-Fe 100− y Si y solid solut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f262e0b72ac26ab302fcce3dbe282fa
https://doi.org/10.1016/j.jmmm.2005.03.073
https://doi.org/10.1016/j.jmmm.2005.03.073
Autor:
D. Triyono, R. Grössinger, M. Schönhart, C. Bormio-Nunes, Gerald Badurek, H. Sassik, C. D. Dewhurst, R. Sato Turtelli
Publikováno v:
Journal of Magnetism and Magnetic Materials. 281:364-371
The effect of Joule heating on the magnetic properties and microstructure was investigated in Fe 73 Al 5 Ga 2 P 11− x C 5 B 4 Si x ( x =1, 3) ribbons with a thickness of about 40 μm. It turns out that, in these alloys, the coercive field, the pinn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c64e0be7062eb374ad733169b4c691e7
https://doi.org/10.1016/j.jmmm.2004.04.129
https://doi.org/10.1016/j.jmmm.2004.04.129
Autor:
D. Triyono, Walter Steiner, H. Sassik, Günter Wiesinger, Josef Fidler, Gerald Badurek, T. Matthias, R. Sato Turtelli, C. D. Dewhurst, R. Grössinger
Publikováno v:
Materials Science and Engineering: A. :1129-1132
The magnetic domain size of melt-spun Nd 60 Fe 30 Al 10 has been determined by means of small-angle neutron scattering (SANS). An average domain size of 300 nm was found. High resolution electron micrography and magnetic measurements revealed the pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb910161a7256465e5f9187583df11da
https://doi.org/10.1016/j.msea.2003.10.174
https://doi.org/10.1016/j.msea.2003.10.174
Publikováno v:
physica status solidi (a). 201:1463-1470
The magnetic after-effect of initial reluctivity in an amorphous Fe73Al5Ga2P10C5B4Si1 alloy has been investigated by isochronal as well as isothermal measurements. The relaxation intensity is lower than in simpler Fe-based amorphous alloys prepared b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b566b01e097b18f4a04062b2723fb10e
https://doi.org/10.1002/pssa.200306787
https://doi.org/10.1002/pssa.200306787