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DC Field | Value | Language |
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dc.contributor.author | Heying, Birgit | |
dc.contributor.author | Hayerkamp, Sandra | |
dc.contributor.author | Rodewald, Ute Ch | |
dc.contributor.author | Eckert, Hellmut | |
dc.contributor.author | Peter, Sebastian C. | |
dc.contributor.author | Poettgen, Rainer | |
dc.date.accessioned | 2017-01-04T09:11:12Z | - |
dc.date.available | 2017-01-04T09:11:12Z | - |
dc.date.issued | 2015 | |
dc.identifier.citation | Solid State Sciences | en_US |
dc.identifier.citation | 39 | en_US |
dc.identifier.citation | Heying, B.; Hayerkamp, S.; Rodewald, U. C.; Eckert, H.; Peter, S. C.; Pottgen, R., The germanides ScTGe (T = Co, Ni, Cu, Ru, Rh, Pd, Ag, Ir, Pt, Au) - Structure and Sc-45 solid state NMR spectroscopy. Solid State Sciences 2015, 39, 15-22. | en_US |
dc.identifier.issn | 1293-2558 | |
dc.identifier.uri | https://libjncir.jncasr.ac.in/xmlui/10572/2026 | - |
dc.description | Restricted access | en_US |
dc.description.abstract | The germanides ScTGe (T = Co, Ni, Cu, Ru, Rh, Pd, Ag, Ir, Pt, Au) were obtained in X-ray pure form by arcmelting of the elements. The structures of the members with T = Co, Ni, Cu, Rh, Pd, Ag, Ir, and Pt were refined on the basis of single crystal X-ray diffractometer data. The germanides with T = Cu, Ru, Pd, Ag crystallize with the hexagonal ZrNiAl type structure, space group P62m and those with T = Co, Ni, Rh, Ir, Pt adopt the orthorhombic TiNiSi type. ScAuGe is isotypic with NdPtSb. All germanides exhibit single scandium sites. A simple systematization of the structure type according to the valence electron concentration is not possible. The Sc-45 solid state NMR parameters (I(night shifts and nuclear electric quadrupole coupling constants) of those members crystallizing in the TiNiSi structure show systematic trends as a function of valence electron concentration number. Furthermore, within each T-group the Knight shift decreases with increasing atomic number; this correlation also includes previously published results on the isotypic suicide family. The Sc-45 quadrupolar interaction tensor components are generally well-reproduced by quantum mechanical electric field gradient calculations using the WIEN2k code. (C) 2014 Elsevier Masson SAS. All rights reserved. | en_US |
dc.description.uri | 1873-3085 | en_US |
dc.description.uri | http://dx.doi.org/10.1016/j.solidstatesciences.2014.11.001 | en_US |
dc.language.iso | English | en_US |
dc.publisher | Elsevier Science Bv | en_US |
dc.rights | ?Elsevier Science Bv, 2015 | en_US |
dc.subject | Inorganic & Nuclear Chemistry | en_US |
dc.subject | Physical Chemistry | en_US |
dc.subject | Condensed Matter Physics | en_US |
dc.subject | ScTGe germanides | en_US |
dc.subject | Crystal structure | en_US |
dc.subject | Sc-45 solid state NMR spectroscopy | en_US |
dc.subject | Group-Subgroup Relations | en_US |
dc.subject | Intermetallic Compounds | en_US |
dc.subject | Absolute-Configuration | en_US |
dc.subject | Fe2P-Type Structure | en_US |
dc.subject | ternary Compounds | en_US |
dc.subject | X-Ray | en_US |
dc.subject | Mossbauer | en_US |
dc.subject | Crystal | en_US |
dc.subject | Distortions | en_US |
dc.subject | Transition | en_US |
dc.title | The germanides ScTGe (T = Co, Ni, Cu, Ru, Rh, Pd, Ag, Ir, Pt, Au) - Structure and Sc-45 solid state NMR spectroscopy | en_US |
dc.type | Article | en_US |
Appears in Collections: | Research Papers (Sebastian C. Peter) |
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