Publications of U. Burkhardt

Pikul, A. P.; Kaczorowski, D.; Bukowski, Z.; Gofryk, K.; Burkhardt, U.; Grin, Y.; Steglich, F.: Localization of magnetic moments of cerium in single crystalline CePt₄In. Physical Review B 73, 092406, pp. 092406-1 - 092406-4 (2006)

Roger, J.; Babizhetskyy, V.; Jardin, R.; Guérin, R.; Moinet, C.; Burkhardt, U.; Haltet, J.-F.: Tin flux synthesis of rare-earth metal silicide compounds RESi_1.7 (RE = Dy, Ho): a novel ordered structure derived from the AIB₂ type. Zeitschrift für Kristallographie 221 (5-7), pp. 502 - 510 (2006)

Sichelschmidt, J.; Voevodin, V.; Im, H. J.; Kimura, S.; Rosner, H.; Leithe-Jasper, A.; Schnelle, W.; Burkhardt, U.; Mydosh, J. A.; Grin, Y. et al.; Steglich, F.: Optical Pseudogap from Iron States in Filled Skutterudites AFe₄Sb₁₂ (A = Yb, Ca, Ba). Physical Review Letters 96 (3), 037406, pp. 037406-1 - 037406-4 (2006)

Sichevych, O.; Schnelle, W.; Prots, Y.; Burkhardt, U.; Grin, Y.: Crystal Structure and Physical Properties of New Ternary Gallides Eu₂Rh₃Ga₉ and Eu₂Ir₃Ga₉. Zeitschrift für Naturforschung B 61 (7), pp. 904 - 911 (2006)

Vasylechko, L.; Schnelle, W.; Schmidt, M.; Burkhardt, U.; Borrmann, H.; Schwarz, U.; Grin, Y.: Valence behaviour of ytterbium in YbNiGa₄. Journal of Alloys and Compounds 416 (1-2), pp. 35 - 42 (2006)

Wosylus, A.; Prots, Y.; Burkhardt, U.; Schnelle, W.; Schwarz, U.; Grin, Y.: Breaking the Zintl rule: High-pressure synthesis of binary EuSi₆ and its ternary derivative EuSi_6-xGa_x (0 ≤ x ≤ 0.6). Solid State Sciences 8 (7), pp. 773 - 781 (2006)

Wosylus, A.; Prots, Y.; Burkhardt, U.; Schnelle, W.; Schwarz, U.; Grin, Y.: High-pressure Synthesis of Strontium Hexasilicide. Zeitschrift für Naturforschung B 61, pp. 1485 - 1492 (2006)

Boström, M.; Rosner, H.; Prots, Y.; Burkhardt, U.; Grin, Y.: The Co₂Al₉ Structure Type Revisited. Zeitschrift für Anorganische und Allgemeine Chemie 631 (2-3), pp. 534 - 541 (2005)

Makongo, J. P. A.; Kudla, C.; Prots, Y.; Niewa, R.; Burkhardt, U.; Kreiner, G.: Crystal structure of trimagnesium monopalladium, Mg₃Pd. Zeitschrift für Kristallographie-New Crystal Structures 220, pp. 289 - 290 (2005)

Makongo, J. P. A.; Prots, Y.; Niewa, R.; Burkhardt, U.; Kreiner, G.: Crystal structure of dimagnesium monopalladium, Mg₂Pd. Zeitschrift für Kristallographie-New Crystal Structures 220, pp. 291 - 292 (2005)

Schnelle, W.; Leithe-Jasper, A.; Schmidt, M.; Rosner, H.; Borrmann, H.; Burkhardt, U.; Mydosh, J. A.; Grin, Y.: Itinerant iron magnetism in filled skutterudites CaFe₄Sb₁₂ and YbFe₄Sb₁₂: Stable divalent state of ytterbium. Physical Review B 72, 020402, pp. 020402-1 - 020402-4 (2005)

Sheet, G.; Rosner, H.; Wirth, S.; Leithe-Jasper, A.; Schnelle, W.; Burkhardt, U.; Mydosh, J. A.; Raychaudhuri, P.; Grin, Y.: High spin polarization in the ferromagnetic filled skutterudites KFe₄Sb₁₂ and NaFe₄Sb₁₂. Physical Review B 72, pp. 180407-1 - 180407-4 (2005)

Armbrüster, M.; Cardoso Gil, R.; Burkhardt, U.; Grin, Y.: Refinement of the crystal structures of titanium diantimonide, TiSb₂, and vanadium diantimonide,V_0.96Sb₂. Zeitschrift für Kristallographie-New Crystal Structures 219 (3), pp. 209 - 210 (2004)

Burkhardt, U.; Gurin, V.; Haarmann, F.; Borrmann, H.; Schnelle, W.; Yaresko, A.; Grin, Y.: On the electronic and structural properties of aluminum diboride Al_0.9B₂. Journal of Solid State Chemistry 177 (2), pp. 389 - 394 (2004)

Kreiner, G.; Moguilnikov, Y.; Burkhardt, U.; Schäpers, M.: Hume-Rothery controlled formation of structurally complex alloy phases in the ternary Ga-Mg-Pd system. Journal of Non-Crystalline Solids 334/335, pp. 17 - 22 (2004)

Leithe-Jasper, A.; Schnelle, W.; Rosner, H.; Baenitz, M.; Rabis, A.; Gippius, A. A.; Morozova, E. N.; Borrmann, H.; Burkhardt, U.; Ramlau, R. et al.; Schwarz, U.; Mydosh, J. A.; Grin, Y.; Ksenofontov, V.; Reiman, S.: Weak itinerant ferromagnetism and electronic and crystal structures of alkali-metal iron antimonides: NaFe₄Sb₁₂ and KFe₄Sb₁₂. Physical Review B 70 (21), 214418, pp. 1 - 12 (2004)

Demchyna, R. O.; Kuz'ma, Y. B.; Burkhardt, U.; Schnelle, W.; Grin, Y.: New Arsenide Yb₂Cu₄As₃: Crystal Structure and Electronic State of Ytterbium. Inorganic Materials 39 (11), pp. 1112 - 1116 (2003)

Fedorchuk, A.; Prots, Y.; Schmidt, M.; Schnelle, W.; Burkhardt, U.; Schwarz, U.; Grin, Y.: Novel Derivatives of the CaIn₂ Type of Structure: Yb_1+xMg_1-xGa₄ (0 ≤ x ≤ 0.058) and YLiGa₄. Zeitschrift für Anorganische und Allgemeine Chemie 629 (14), pp. 2470 - 2478 (2003)

Vasylechko, L.; Schnelle, W.; Burkhardt, U.; Ramlau, R.; Niewa, R.; Borrmann, H.; Hiebl, K.; Hu, Z.; Grin, Y.: Crystal structure, magnetic behaviour and valence state of ytterbium in the Yb₄Ni_10+xGa_21-x phase. Journal of Alloys and Compounds 350 (1-2), pp. 9 - 16 (2003)

Schwarz, U.; Bräuninger, S.; Burkhardt, U.; Syassen, K.; Hanfland, M.: Structural phase transition of GdGa₂ at high pressure. Zeitschrift für Kristallographie 216, pp. 331 - 336 (2001)