Crystal Structure,Magnetism, 89Y Solid State NMR,and 121Sb Mössbauer Spectroscopic Investigations of YIrSb |
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| Authors: | Christopher Benndorf Lukas Heletta Theresa Block Hellmut Eckert Rainer Pöttgen |
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| Affiliation: | 1. Institut für Physikalische Chemie, Universit?t Münster, Münster, Germany;2. Institut für Anorganische und Analytische Chemie, Universit?t Münster, Münster, Germany;3. +49‐251‐83‐29159;4. Institute of Physics in Sao Carlos, University of Sao Paulo, Sao Carlos, Brazil;5. +49‐251‐83‐36002 |
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| Abstract: | The ternary antimonide YIrSb was synthesized from the binary precursor YIr and elemental antimony by a diffusion controlled solid‐state reaction. Single crystals were obtained by a flux technique with elemental bismuth as an inert solvent. The YIrSb structure (TiNiSi type, space group Pnma) was refined from single‐crystal X‐ray diffractometer data: a = 711.06(9), b = 447.74(5), c = 784.20(8) pm, wR2 = 0.0455, 535 F2 values, 20 variables. 89Y solid state MAS NMR and 121Sb Mössbauer spectra show single resonance lines in agreement with single‐crystal X‐ray data. YIrSb is a Pauli paramagnet. |
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| Keywords: | Solid state NMR spectroscopy Antimonide Mö ssbauer spectroscopy Pauli paramagnetism |
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