Publications 2004 - 2003

Z. Hu, H. Wu, M. W. Haverkort, H. H. Hsieh, H. J. Lin, T. Lorenz, J. Baier, A. Reichl, I. Bonn, C. Felser, A. Tanaka, C. T. Chen, L. H. Tjeng
Different Look at the Spin State of Co ³⁺ Ions in a CoO ₅ Pyramidal Coordination
Phys. Rev. Lett. 92 207402 (2004)

N. Auth, G. Jakob, W. Westerburg, C. Ritter, I. Bonn, C. Felser, W. Tremel
Crystal structure and magnetism of the double perovskites A₂FeReO₆ (A=Ca, Sr, Ba)
J. Magn. Magn. Mater. 272-276E607 (2004)  

F. Casper, G. Jakob, S. Wurmehl, H. J. Elmers, C. Felser, Z. Anorg. Allg. Chem. 630
Dünne epitaktische Filme der Heusler-Phase Co₂Cr_0,6Fe_0,4Al
(2004) 1715

H. J. Elmers, S. Wurmehl, G. H. Fecher, G. Jakob, C. Felser, G. Schönhense
Field Dependence of Orbital Magnetic Moments in the Heusler compounds Co₂FeAl and Co₂Cr_0.6Fe_0.4Al
Appl. Phys. A 79 557 (2004)

H. J. Elmers, S. Wurmehl, G. H. Fecher, G. Jakob, C. Felser, G. Schönhense
Enhanced Orbital Magnetic Moments in the Heusler Compounds Co₂Cr_0.6Fe_0.4Al and Co₂FeAl
J. Magn. Magn. Mater. 272-276 758 (2004)

C. Gieck, V. Derstroff, T. Block, C. Felser, G. Regel-sky, O. Jepsen, V. Ksenofontov, P. Guetlich, H. Eckert, W. Tremel
An inorganic double helix sheathing alkali metal cations: ANb₂P₂S₁₂ (A = K, Rb, Cs), a series of thiophosphates close to the metal-nonmetal boundary-chalcogenide analogues of transition-metal phosphate bronzes?
Chemistry--A European Journal 10 382 (2004)

T. Block, C. Felser, G. Jakob, J. Ensling, B. Mühling, P. Gütlich, R. J. Cava
Large Negative Magnetoresistance Effect in a Heusler Compound at Room Temperature
J. Solid State Chem. 176, 646 (2003)

N. Auth, G. Jakob, T. Block, C. Felser
Spin polarisation of magnetoresistive materials by point contact spectroscopy
Phys. Rev. B 68, 024403 (2003)

C. Felser, T. Block
New inorganic intermetallic compounds with powder magnetoresistance effect and their composites are useful as magnetic field sensor, in spin electronics or for making memory reading reading head or tunneling magnetoresistance effect device
Pat-entanmeldung DE 101 08 760 A1, International H01L43/08 Veröffentlicht (2003)

H.J. Elmers, G. Fecher, D. Valdaitsev, S. Nepijko, A. Gloskowskij, G. Jakob, G. Schönhense, S. Wurmehl, T. Block, C. Felser, P.-C. Hsu, W.-L. Tsai,, S. Cramm
Element specific magnetic moments from core-absorption magnetic circular dichroism of the doped Heusler alloy Co₂Cr_0.6Fe_0.4Al
Phys. Rev. B 67, 104412(2003)

C. Felser, B. Heitkamp, F. Kronast, D. Schmitz, S. Cramm, H. A. Dürr, H. J. Elmers, G. H. Fecher, S. Wurmehl, T. Block, D. Valdaitsev, S. A. Nepijko, A. Gloskovskii, G. Jakob, G. Schönhense, W. Eberhardt
Investigation of a novel material for magnetoelectronics: Co₂Cr_0.6Fe_0.4Al
J. Phys.: Condens. Mat. 15, 7019 (2003)

Reports

S. Wurmehl, F. Casper, A. Gloskovki, S. A. Nepijko, G. Jakob, G. H. Fecher, C. Felser, G. Schönhense, and H. J. Elmers
X-ray absorption and circular magnetic dichroism of epitaxial Heusler compound films Co₂Cr_0.6Fe_0.4Al on SiO_x and α-Al₂O₃
BESSY Annual Report 2003, (Berlin, 2004) 124