Electrical/thermal transport and electronic structure of the binary cobalt pnictides CoPn2 (Pn = As and Sb)
We demonstrate the electrical and thermal transport properties of polycrystalline CoPn2 (Pn = As and Sb) between 300 and 900 K. CoAs2 shows semiconducting electrical transport up to 900 K, while CoSb2 exhibits degenerate conduction. Sign inversion of the Seebeck coefficient is observed at ∼310 and ∼...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2015-06-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4923087 |