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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Candolfi, Christophe
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (86/86 displayed)
- 2024Unravelling the need for balancing band convergence and resonant level in Sn 1- x - y In x Mn y Te for high thermoelectric performancecitations
- 2024Influence of Sn Bi Antisite Defects on the Electronic Band Structure and Transport Properties of the Layered Chalcogenide Semiconductor SnBi 2 Te 4citations
- 2024AsTe 3 : A novel crystalline semiconductor with ultralow thermal conductivity obtained by congruent crystallization from parent glasscitations
- 2024Effect on thermoelectric and mechanical properties of interstitial void filling by Cu in ZrNiSn HH alloycitations
- 2023Large-scale colloidal synthesis of chalcogenides for thermoelectric applicationscitations
- 2023Approaching the minimum lattice thermal conductivity in TiCoSb half-Heusler alloys by intensified point-defect phonon scatteringcitations
- 2023Approaching the minimum lattice thermal conductivity in TiCoSb half-Heusler alloys by intensified point-defect phonon scatteringcitations
- 2023Coupling of electronic transport and defect engineering substantially enhances the thermoelectric performance of p-type TiCoSb HH alloycitations
- 2023Realization of Band Convergence in p-Type TiCoSb Half-Heusler Alloy Significantly Enhances the Thermoelectric Performancecitations
- 2023Thermoelectric Borides: Review and Future Perspectivescitations
- 2022Influence of Thermoelectric Properties and Parasitic Effects on the Electrical Power of Thermoelectric Micro-Generatorscitations
- 2021Stress/pressure-stabilized cubic polymorph of Li 3 Sb with improved thermoelectric performancecitations
- 2021Synthesis, crystal structure and transport properties of the cluster compounds Tl 2 Mo 15 S 19 and Ag 3 Tl 2 Mo 15 S 19citations
- 2021Synthesis and physical properties of single-crystalline InTe: towards high thermoelectric performancecitations
- 2021Tl 0.6 Mo 3 S 5 , an original large tunnel-like molybdenum sulfide with Mo zigzag chains and disordered Tl cationscitations
- 2021Residual resistivity as an independent indicator of resonant levels in semiconductorscitations
- 2021Enhanced thermoelectric performance of InTe through Pb dopingcitations
- 2021Tl0.6Mo3S5, an original large tunnel-like molybdenum sulfide with Mo zigzag chains and disordered Tl cationscitations
- 2021Thermoelectric characterization of the clathrate-I solid solution Ba 8−δ Au x Ge 46−xcitations
- 2020Band structure engineering in Sn 1.03 Te through an In-induced resonant levelcitations
- 2020Optimum in the thermoelectric efficiency of nanostructured Nb-doped TiO 2 ceramics: from polarons to Nb–Nb dimerscitations
- 2020Optimum in the thermoelectric efficiency of nanostructured Nb-doped TiO 2 ceramics: from polarons to Nb–Nb dimerscitations
- 2020Influence of Nanostructuration on the Vibrational, Electronic and Optical Properties of CrSi 2 Thin Filmscitations
- 2020Influence of Nanostructuration on the Vibrational, Electronic and Optical Properties of CrSi<sub>2</sub> Thin Filmscitations
- 2020Unravelling the Beneficial Influence of Ag insertion on the Thermoelectric Properties of the Cluster Compound K 2 Mo 15 Se 19citations
- 2020Structural and transport properties of quenched and melt-spun Bi x Sb 2−x Te 3 solid solutions (x = 0.40 and 0.48)citations
- 2020Structural and transport properties of quenched and melt-spun Bi<sub>x</sub>Sb<sub>2−x</sub>Te<sub>3</sub> solid solutions (x = 0.40 and 0.48)citations
- 2019Band structure engineering in Sn 1.03 Te through an In-induced resonant levelcitations
- 2019Thermoelectric properties of the tetrahedrite–tennantite solid solutions Cu 12 Sb 4−x As x S 13 and Cu 10 Co 2 Sb 4−y As y S 13 (0 ≤ x, y ≤ 4)citations
- 2019Electronic Band Structure and Transport Properties of the Cluster Compound Ag3Tl2Mo15Se19citations
- 2019Electronic Band Structure and Transport Properties of the Cluster Compound Ag3Tl2Mo15Se19citations
- 2019Comprehensive study of the low-temperature transport properties of polycrystalline Sn1+xTe (x=0 and 0.03)citations
- 2019Thermoelectric properties of the tetrahedrite–tennantite solid solutions Cu 12 Sb 4−x As x S 13 and Cu 10 Co 2 Sb 4−y As y S 13 (0 ≤ x , y ≤ 4)citations
- 2019Electronic Band Structure and Transport Properties of the Cluster Compound Ag 3 Tl 2 Mo 15 Se 19citations
- 2018Influence of S and Te substitutions on the thermoelectric properties of the cluster compound Ag 3.8 Mo 9 Se 11citations
- 2018An Sn-induced resonant level in β-As 2 Te 3citations
- 2018Improved ZT in ball‐milled and spark plasma sintered Cu 15 As 30 Te 55 glass ceramicscitations
- 2018Stabilization of Metastable Thermoelectric Crystalline Phases by Tuning the Glass Composition in the Cu–As–Te Systemcitations
- 2018Stabilization of Metastable Thermoelectric Crystalline Phases by Tuning the Glass Composition in the Cu–As–Te Systemcitations
- 2018Crystal Structure and Transport Properties of the Homologous Compounds (PbSe) 5 (Bi 2 Se 3 ) 3 m ( m = 2, 3)citations
- 2017Thermoelectric properties and stability of glasses in the Cu-As-Te systemcitations
- 2017Thermoelectric properties and stability of glasses in the Cu-As-Te systemcitations
- 2017Structural and Electrical Properties Characterization of Sb 1.52 Bi 0.48 Te 3.0 Melt-Spun Ribbonscitations
- 2017Synthesis, Crystal Structure, and Transport Properties of the Hexagonal Mo9 Cluster Compound Ag3RbMo9Se11citations
- 2017Structural and Electrical Properties Characterization of Sb1.52Bi0.48Te3.0 Melt-Spun Ribbonscitations
- 2017Structural and Electrical Properties Characterization of Sb1.52Bi0.48Te3.0 Melt-Spun Ribbonscitations
- 2017Improved Thermoelectric Properties in Melt-Spun SnTecitations
- 2017Effect of Isovalent Substitution on the Electronic Structure and Thermoelectric Properties of the Solid Solution α‑As2Te3−xSex (0 ≤ x ≤ 1.5) citations
- 2017Effect of Isovalent Substitution on the Electronic Structure and Thermoelectric Properties of the Solid Solution α‑As2Te3−xSex (0 ≤ x ≤ 1.5)citations
- 2017Effect of Isovalent Substitution on the Electronic Structure and Thermoelectric Properties of the Solid Solution α‑As 2 Te 3−x Se x (0 ≤ x ≤ 1.5)citations
- 2017Stabilization of Metastable Thermoelectric Crystalline Phases by Tuning the Glass Composition in the Cu–As–Te Systemcitations
- 2017High Temperature Transport Properties of Colusite Cu 24 T 2 V 2 Ge 6 S 32 ( T = Ni, Co)citations
- 2017HPHT synthesis of highly doped InxCo4Sb12 – Experimental and theoretical studycitations
- 2016Synthesis, crystal structure and high-temperature transport properties of the new cluster compound Rb2Mo15Se19citations
- 2016Cu Insertion Into the Mo 12 Cluster Compound Cs 2 Mo 12 Se 14 : Synthesis, Crystal and Electronic Structures, and Physical Propertiescitations
- 2016Low-Temperature Transport Properties of Bi-Substituted b-As2Te3 Compoundscitations
- 2016Electronic structure, low-temperature transport and thermodynamic properties of polymorphic b-As2Te3citations
- 2016Low-Temperature Transport Properties of Bi-Substituted β-As 2 Te 3 Compoundscitations
- 2016Electronic structure, low-temperature transport and thermodynamic properties of polymorphic β-As 2 Te 3citations
- 2016Cu Insertion Into the Mo12 Cluster Compound Cs2Mo12Se14: Synthesis, Crystal and Electronic Structures, and Physical Propertiescitations
- 2016Cu Insertion Into the Mo12 Cluster Compound Cs2Mo12Se14: Synthesis, Crystal and Electronic Structures, and Physical Propertiescitations
- 2016Synthesis, crystal structure and high-temperature transport properties of the new cluster compound Rb 2 Mo 15 Se 19citations
- 2016Electrical, Thermal, and Magnetic Characterization of Natural Tetrahedrites–Tennantites of Different Origin.citations
- 2015Crystal structure, electronic band structure and high-temperature thermoelectric properties of Te-substituted tetrahedrites Cu 12 Sb 4-x Te x S 13 (0.5 <= x <= 2.0)citations
- 2015Effective medium theory based modeling of the thermoelectric properties of composites: comparison between predictions and experiments in the glass-crystal composite system Si10As15Te75–Bi0.4Sb1.6Te3citations
- 2015A round Robin test of the uncertainty on the measurements o the thermoelectric dimensionless figure of merite of Co0.87Ni0.03Sb3citations
- 2015Crystal structure, electronic band structure and high-temperature thermoelectric properties of Te-substituted tetrahedrites Cu12Sb4-xTexS13 (0.5 <= x <= 2.0)citations
- 2015Effective medium theory based modeling of the thermoelectric properties of composites: comparison between predictions and experiments in the glass-crystal composite system Si 10 As 15 Te 75 –Bi 0.4 Sb 1.6 Te 3citations
- 2014X‑ray Characterization, Electronic Band Structure, and Thermoelectric Properties of the Cluster Compound Ag2Tl2Mo9Se11citations
- 2014Assessment of the thermoelectric performance of polycrystalline p-type SnSecitations
- 2014Thermoelectric properties of In0.2Co4Sb12 skutterudites with embedded PbTe or ZnO nanoparticlescitations
- 2013Electronic band structure, magnetic, transport and thermodynamic properties of In-filled skutterudites In x Co 4 Sb 12citations
- 2013A comprehensive study of the crystallization of Cu-As-Te glasses: microstructure and thermoelectric propertiescitations
- 2013Electronic band structure, magnetic, transport and thermodynamic properties of In-filled skutterudites InxCo4Sb12citations
- 2013Electronic band structure, magnetic, transport and thermodynamic properties of In-filled skutterudites InxCo4Sb12citations
- 2013High temperature thermoelectric properties of CoSb3 skutterudites with PbTe inclusionscitations
- 2013Thermal stability and thermoelectric properties of Cu x As 40−x Te 60−y Se y semiconducting glassescitations
- 2012Synthesis, Crystal and Electronic Structures and Thermoelectrical Properties of the Novel Cluster Compound Ag3In2Mo15Se19citations
- 2012Synthesis, Crystal and Electronic Structures and Thermoelectrical Properties of the Novel Cluster Compound Ag3In2Mo15Se19citations
- 2012Synthesis, Crystal and Electronic Structures and Thermoelectric Properties of the Novel Cluster Compound Ag 3 In 2 Mo 15 Se 19citations
- 2012Synthesis, Crystal Structure, and Physical Properties of the Type-I Clathrate Ba 8−δ Ni x □ y Si 46–x–ycitations
- 2010Crystal structure and transport properties of Ba 8 Ge 43 □ 3citations
- 2010Transport and magnetic properties of Mo 2.5 Ru 0.5 Sb 7−x Te xcitations
- 2010High thermoelectric power factor in Fe-substituted Mo 3 Sb 7citations
- 2010ChemInform Abstract: BaGe5: A New Type of Intermetallic Clathrate.
- 2009Neutron Diffraction, Electronic Band Structure, and Electrical Resistivity of Mo 3−x Ru x Sb 7citations
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article
Synthesis, Crystal Structure, and Transport Properties of the Hexagonal Mo9 Cluster Compound Ag3RbMo9Se11
Abstract
Mo-based cluster compounds are promising candidates for thermoelectric applications at high temperatures due to their very low lattice thermal conductivity values. Here, we report on a detailed investigation of the crystal structure and transport properties measured in a wide range of temperatures (2-800 K) of polycrystalline Ag3RbMo9Se11. Single-crystal X-ray diffraction shows that this compound crystallizes in the hexagonal space group P63/m. The crystal structure is formed by stacked Mo9Se11 units leaving channels that are randomly filled by Rb(+) cations, while Ag(+) cations are located between the Mo9Se11 units. The high disorder in the unit cell induced by these atoms and their large anisotropic thermal displacement parameters are two key characteristics that lead to very low lattice thermal conductivity as low as 0.6 W m(-1) K(-1) at 800 K. The combination of semiconducting-like electrical properties and low ability to transport heat leads to a maximum dimensionless thermoelectric figure of merit ZT of 0.4 at 800 K.