Crystal Structure and High-Temperature Thermoelectric Properties of the Mo3-x Ru (x) Sb-7 Compounds
Zintl phases are currently receiving great attention for their thermoelectric potential typified by the discovery of a high ZT value in Yb 14MnSb 11-based compounds. Herein, we report on the crystallographic characterization via neutron and x-ray diffraction experiments, and on the thermoelectric pr...
| Main Authors: | , , , , , , , , , |
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| Format: | Conference item |
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2010
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| _version_ | 1826285368663605248 |
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| author | Candolfi, C Leszczynski, J Masschelein, P Chubilleau, C Lenoir, B Dauscher, A Guilmeau, E Hejtmanek, J Clarke, S Smith, R |
| author_facet | Candolfi, C Leszczynski, J Masschelein, P Chubilleau, C Lenoir, B Dauscher, A Guilmeau, E Hejtmanek, J Clarke, S Smith, R |
| author_sort | Candolfi, C |
| collection | OXFORD |
| description | Zintl phases are currently receiving great attention for their thermoelectric potential typified by the discovery of a high ZT value in Yb 14MnSb 11-based compounds. Herein, we report on the crystallographic characterization via neutron and x-ray diffraction experiments, and on the thermoelectric properties measured in the 300 K to 1000 K temperature range, of Mo 3Sb 7 and its isostructural compounds Mo 3-x Ru x Sb 7. Even though Mo 3Sb 7 displays rather high ZT values given its metallic character, the partial substitution of Mo by Ru substantially improves its thermoelectric properties, resulting in a ZT value of ∼0.45 at 1000 K for x = 0.8. © 2009 TMS. |
| first_indexed | 2024-03-07T01:27:46Z |
| format | Conference item |
| id | oxford-uuid:928b1e78-57b9-4688-b716-0af665b464e3 |
| institution | University of Oxford |
| last_indexed | 2024-03-07T01:27:46Z |
| publishDate | 2010 |
| record_format | dspace |
| spelling | oxford-uuid:928b1e78-57b9-4688-b716-0af665b464e32022-03-26T23:26:23ZCrystal Structure and High-Temperature Thermoelectric Properties of the Mo3-x Ru (x) Sb-7 CompoundsConference itemhttp://purl.org/coar/resource_type/c_5794uuid:928b1e78-57b9-4688-b716-0af665b464e3Symplectic Elements at Oxford2010Candolfi, CLeszczynski, JMasschelein, PChubilleau, CLenoir, BDauscher, AGuilmeau, EHejtmanek, JClarke, SSmith, RZintl phases are currently receiving great attention for their thermoelectric potential typified by the discovery of a high ZT value in Yb 14MnSb 11-based compounds. Herein, we report on the crystallographic characterization via neutron and x-ray diffraction experiments, and on the thermoelectric properties measured in the 300 K to 1000 K temperature range, of Mo 3Sb 7 and its isostructural compounds Mo 3-x Ru x Sb 7. Even though Mo 3Sb 7 displays rather high ZT values given its metallic character, the partial substitution of Mo by Ru substantially improves its thermoelectric properties, resulting in a ZT value of ∼0.45 at 1000 K for x = 0.8. © 2009 TMS. |
| spellingShingle | Candolfi, C Leszczynski, J Masschelein, P Chubilleau, C Lenoir, B Dauscher, A Guilmeau, E Hejtmanek, J Clarke, S Smith, R Crystal Structure and High-Temperature Thermoelectric Properties of the Mo3-x Ru (x) Sb-7 Compounds |
| title | Crystal Structure and High-Temperature Thermoelectric Properties of the Mo3-x Ru (x) Sb-7 Compounds |
| title_full | Crystal Structure and High-Temperature Thermoelectric Properties of the Mo3-x Ru (x) Sb-7 Compounds |
| title_fullStr | Crystal Structure and High-Temperature Thermoelectric Properties of the Mo3-x Ru (x) Sb-7 Compounds |
| title_full_unstemmed | Crystal Structure and High-Temperature Thermoelectric Properties of the Mo3-x Ru (x) Sb-7 Compounds |
| title_short | Crystal Structure and High-Temperature Thermoelectric Properties of the Mo3-x Ru (x) Sb-7 Compounds |
| title_sort | crystal structure and high temperature thermoelectric properties of the mo3 x ru x sb 7 compounds |
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