Low B2 crystallization temperature and high tunnel magnetoresistance in Co2FeAl/MgO/Co-Fe magnetic tunnel junctions

Ebke D, Thomas P, Schebaum O, Schäfers M, Nissen D, Drewello V, Hütten A, Thomas A (2010)
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 322(8): 996-998.

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Abstract
We present tunnel magnetoresistance values of upto 147% at room temperature and 273% at 13 K for MgO-based magnetic tunnel junctions with Co2FeAl and Co-Fe electrodes. The magnetic moment and coercive field were examined as a function of the annealing temperature by alternating gradient magnetometer investigations. This is compared with X-ray diffraction studies of the same samples and all results are contrasted to similar layer stacks based on the Heusler compound Co2MnSi. (C) 2009 Elsevier B.V. All rights reserved.
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Ebke D, Thomas P, Schebaum O, et al. Low B2 crystallization temperature and high tunnel magnetoresistance in Co2FeAl/MgO/Co-Fe magnetic tunnel junctions. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. 2010;322(8):996-998.
Ebke, D., Thomas, P., Schebaum, O., Schäfers, M., Nissen, D., Drewello, V., Hütten, A., et al. (2010). Low B2 crystallization temperature and high tunnel magnetoresistance in Co2FeAl/MgO/Co-Fe magnetic tunnel junctions. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 322(8), 996-998.
Ebke, D., Thomas, P., Schebaum, O., Schäfers, M., Nissen, D., Drewello, V., Hütten, A., and Thomas, A. (2010). Low B2 crystallization temperature and high tunnel magnetoresistance in Co2FeAl/MgO/Co-Fe magnetic tunnel junctions. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 322, 996-998.
Ebke, D., et al., 2010. Low B2 crystallization temperature and high tunnel magnetoresistance in Co2FeAl/MgO/Co-Fe magnetic tunnel junctions. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 322(8), p 996-998.
D. Ebke, et al., “Low B2 crystallization temperature and high tunnel magnetoresistance in Co2FeAl/MgO/Co-Fe magnetic tunnel junctions”, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, vol. 322, 2010, pp. 996-998.
Ebke, D., Thomas, P., Schebaum, O., Schäfers, M., Nissen, D., Drewello, V., Hütten, A., Thomas, A.: Low B2 crystallization temperature and high tunnel magnetoresistance in Co2FeAl/MgO/Co-Fe magnetic tunnel junctions. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. 322, 996-998 (2010).
Ebke, Daniel, Thomas, Patrick, Schebaum, Oliver, Schäfers, Markus, Nissen, Dennis, Drewello, Volker, Hütten, Andreas, and Thomas, Andy. “Low B2 crystallization temperature and high tunnel magnetoresistance in Co2FeAl/MgO/Co-Fe magnetic tunnel junctions”. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 322.8 (2010): 996-998.
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