SrAu<sub>4.76</sub>In<sub>1.24</sub> with YbMo<sub>2</sub>Al<sub>4</sub>-type structure
| hal.structure.identifier | Institut für Anorganische und Analytische Chemie | |
| hal.structure.identifier | Department of Inorganic Chemistry [Lviv] | |
| dc.contributor.author | MUTS, Ihor | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | MATAR, Samir F. | |
| hal.structure.identifier | Institut für Anorganische und Analytische Chemie | |
| dc.contributor.author | RODEWALD, Ute Ch. | |
| hal.structure.identifier | Department of Inorganic Chemistry [Lviv] | |
| dc.contributor.author | ZAREMBA, Vasyl' I. | |
| hal.structure.identifier | Institut für Anorganische und Analytische Chemie | |
| dc.contributor.author | PÖTTGEN, Rainer | |
| dc.date.issued | 2011 | |
| dc.identifier.issn | 0932-0776 | |
| dc.description.abstractEn | The gold-rich intermetallic compound SrAu4.76In1.24 was synthesized by high-frequence-melting of the elements in a sealed tantalum tube and subsequent annealing. The structure was refined from single-crystal X-ray diffraction data: YbMo2Al4-type, I4/mmm, Z = 2, a = 718.77(7), c = 552.79(9) pm, wR2 = 0.0760, 149 F2 values and 11 parameters. The 4d (0.62 In + 0.38 Au) Wyckoff position shows mixed occupancy leading to the composition SrAu4.76In1.24 for the investigated crystal. The strontium atoms are located in a large cage built up by 12 Au + 8 In atoms. The gold and indium atoms show segregation into substructures. The striking structural motifs are Au4 squares (278 pm Au-Au) and indium chains (276 pm In-In)... | |
| dc.language.iso | en | |
| dc.publisher | Verlag der Zeitschrift Fuer Naturforschung | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/ | |
| dc.subject.en | Strontium | |
| dc.subject.en | Indium | |
| dc.subject.en | Crystal Structure | |
| dc.subject.en | Intermetallic compound | |
| dc.title.en | SrAu<sub>4.76</sub>In<sub>1.24</sub> with YbMo<sub>2</sub>Al<sub>4</sub>-type structure | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1515/znb-2011-1003 | |
| dc.subject.hal | Chimie/Matériaux | |
| dc.subject.hal | Chimie/Cristallographie | |
| dc.subject.hal | Chimie/Chimie inorganique | |
| bordeaux.journal | Zeitschrift fur Naturforschung B | |
| bordeaux.page | 993-999 | |
| bordeaux.volume | 66 | |
| bordeaux.issue | 10 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00636366 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00636366v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Zeitschrift%20fur%20Naturforschung%20B&rft.date=2011&rft.volume=66&rft.issue=10&rft.spage=993-999&rft.epage=993-999&rft.eissn=0932-0776&rft.issn=0932-0776&rft.au=MUTS,%20Ihor&MATAR,%20Samir%20F.&RODEWALD,%20Ute%20Ch.&ZAREMBA,%20Vasyl'%20I.&P%C3%96TTGEN,%20Rainer&rft.genre=article |
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