Journal article
High thermoelectric performance of reduced lanthanide molybdenum oxides densified by spark plasma sintering
Thermo Ceramics, Fuel Cells and Solid State Chemistry Division, Risø National Laboratory for Sustainable Energy, Technical University of Denmark1
Fuel Cells and Solid State Chemistry Division, Risø National Laboratory for Sustainable Energy, Technical University of Denmark2
Risø National Laboratory for Sustainable Energy, Technical University of Denmark3
Stockholm University4
University of Waterloo5
Four highly reduced molybdenum oxides LnMo8O14 (Ln = La, Ce, Nd and Sm) containing bicapped Mo8 clusters were synthesized via solid state reaction followed by spark plasma sintering. The thermoelectric properties were investigated, and NdMo8O14 exhibits the best performance with the maximum power factor of 177 μW/mK2 at 1000 K.
The highest ZT of NdMo8O14 was determined to be around 0.1 at 1000 K.
Language: | English |
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Year: | 2010 |
Pages: | 22-25 |
ISSN: | 18734669 and 09258388 |
Types: | Journal article |
DOI: | 10.1016/j.jallcom.2010.03.201 |
ORCIDs: | Van Nong, Ngo and Pryds, Nini |