Single Crystal Growth and Anisotropic Magnetic Properties of Li2Sr[Li1 − xFexN]2
Max-Planck-Institut für Chemische Physik fester Stoffe, Nöthnitzer Str. 40, D-01187 Dresden, Germany
EP VI, Center for Electronic Correlations and Magnetism, Augsburg University, D-86159 Augsburg, Germany
Author to whom correspondence should be addressed.
Academic Editor: Rainer Niewa
Received: 25 November 2016 / Revised: 9 December 2016 / Accepted: 13 December 2016 / Published: 21 December 2016
Up to now, investigation of physical properties of ternary and higher nitridometalates has been severely hampered by challenges concerning phase purity and crystal size. Employing a modified lithium flux technique, we are now able to prepare sufficiently large single crystals of the highly air and moisture sensitive nitridoferrate Li
for anisotropic magnetization measurements. The magnetic properties are most remarkable: large anisotropy and coercivity fields of 7 Tesla at
K indicate a significant orbital contribution to the magnetic moment of iron. Altogether, the novel growth method opens a route towards interesting phases in the comparatively recent research field of nitridometalates and should be applicable to various other materials.
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Höhn, P.; Ballé, T.J.; Fix, M.; Prots, Y.; Jesche, A. Single Crystal Growth and Anisotropic Magnetic Properties of Li2Sr[Li1 − xFexN]2. Inorganics 2016, 4, 42.
Höhn P, Ballé TJ, Fix M, Prots Y, Jesche A. Single Crystal Growth and Anisotropic Magnetic Properties of Li2Sr[Li1 − xFexN]2. Inorganics. 2016; 4(4):42.
Höhn, Peter; Ballé, Tanita J.; Fix, Manuel; Prots, Yurii; Jesche, Anton. 2016. "Single Crystal Growth and Anisotropic Magnetic Properties of Li2Sr[Li1 − xFexN]2." Inorganics 4, no. 4: 42.
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