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Flux Synthesis of New Multinary Bismuth Chalcogenides and their Thermoelectric Properties

Published online by Cambridge University Press:  10 February 2011

Duck-Young Chung ,
Kyoung-Shin Choi ,
Paul W. Brazis ,
Carl R. Kannewurf  and
Mercouri G. Kanatzidis
Duck-Young Chung
Affiliation:
Department of Chemistry and Center for Fundamental Materials Research, Michigan State University, East Lansing, MI 48824
Kyoung-Shin Choi
Affiliation:
Department of Chemistry and Center for Fundamental Materials Research, Michigan State University, East Lansing, MI 48824
Paul W. Brazis
Affiliation:
Department of Electrical and Computer Engineering, Northwestern University, Evanston, IL 60208
Carl R. Kannewurf
Affiliation:
Department of Electrical and Computer Engineering, Northwestern University, Evanston, IL 60208
Mercouri G. Kanatzidis
Affiliation:
Department of Chemistry and Center for Fundamental Materials Research, Michigan State University, East Lansing, MI 48824
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Abstract

We present the synthesis and structure of the new chalcogenide compounds, Rb0.5Bi1.83Te3, APb2Bi3Te7 (A = Cs, Rb), K1.25Pb3.50Bi7.25Se15 and A1+xPb4−2xSb7+xSe15 (A = K, Rb). The layered structures of the first two telluride compounds are related to each other in a very interesting fashion. These compounds are n-type metallic conductors and solid solutions with Se and Sb have also been synthesized. K1.25Pb3.50Bi7.25Se15 and its Sb analogs have a complex three-dimensional structure composed of NaCl- and Bi2Te3-type building units. The thermal stability, melting behavior, electrical conductivity and thermopower of these compounds are reported.

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Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 545: Symposium Z – Thermoelectric Materials 1998 - The Next Generation… , 1998 , 65
Copyright
Copyright © Materials Research Society 1999

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References

1. (a) Ainsworth, R. S.; Scanlon, W. W. Phys. Rev., 1958, 111, 1029. (b) Goldsmid, H. J. Thermoelectric Refrigeration; Pion Ltd.: London, 1986. (c) Yim, W.; Rosi, F. D. Solid State Electron., 1972, 15, 1121. (d) Rosi, F. D.; Ramberg, F.G. Thermoelectricity, Egli, P. M., Ed.; John Wiley & Sons: New York, 1960. (e) Jeon, H. -H.; Ha, H. -P.; Hyun, D. -B.; Shim, J. -D. J. Phys. Chem. Solids, 1991, 4, 579–585.Google Scholar
2. (a) Rowe, D. M.; Bhandari, C.M. Modem thermoelectrics; Holt, Rinehart, and Winston: London, 1983. (b) Ravich, Y. I.; Efimova, B. A.; Smirnov, I.A. Semiconducting Lead Chalcogenides; Stilbans, L. S., Ed.; Plenum Press: New York, 1970. (c) Parker, S. G.; Johnson, R. E. "Preparation and Properties of (Pb,Sn)Te" in Preparation and Properties of Solid State Materials, Vol. 6; Wilcok, W. R., Ed.; Dekker: New York, 1981.Google Scholar
3. Thermoelectric figure of merit; ZT= (σ.S2/κ).T, where a σ is electrical conductivity, S thermoelectric power, ic thermal conductivity, and T temperature.Google Scholar
4. (a) Litaka, Y.; Nowacki, W. Acta Cryst., 1962, 15, 691–698 (b) Takeuchi, Y.; Takagi, J. Proc. Japan Acad., 1974, 50, 222–225.Google Scholar
5. Agaev, K. A.; Semiletov, S. A. Soviet Phys.-Crystallogr., 1968, 13, 201–203.Google Scholar
6. Zhkova, T. B.; Zaslavskii, A. I. Soviet Phys.-Crystallogr., 1971, 16, 796–800.Google Scholar
7. Srikrishnan, T.; Nowacki, W. Z. Z. Kristallogr. 1974, 140, 114–136.CrossRefGoogle Scholar
8. Agaev, K. A.; Talybov, A.G.; Semiletov, S. A. Kristallografiya, 1966, 11, 736–740.Google Scholar
9. Petrov, I. I.; Imamov, R. M. Soviet Phys.-Crystallogr., 1969, 14, 593–596.Google Scholar
10. Takeuchi, Y.; Takagi, J.; Yamanaka, T. Proc. Japan Acad., 1974, 50, 317–321.Google Scholar
11. Takeuchi, Y.; Takagi, J. Proc. Japan Acad., 1974, 50, 76–79.Google Scholar
12. (a) Golovanova, N. S.; Zlomanov, V. P.; Tannaeva, O. I Inorg. Mater., 1983, 19, 669–672. (b) Zhkova, T. B.; Zaslavskii, A. I. J Strut. Chem., 1970, 11, 423–428.Google Scholar
13. Otto, H. H.; Strunz, H. N. Jb. Miner. Abh., 1968, 108, 1–9.Google Scholar
14. Tilley, R. J. D.; Wright, A. C. J. Solid State Chem., 1986, 65, 45–62.Google Scholar
15. Takagi, J.; Takeuchi, Y. Acta Cryst., B, 1972, 28, 649–651.Google Scholar
16. Takeuchi, Y.; Takagi, J. Proc. Japan Acad., 1974, 50, 76–79.Google Scholar
17. Palatnik, L. S.; Konovalov, O. M.; Gladkikh, N. T.; Kolesnikov, V. N. Phys. Metal Metallogr., 1961, 15, 36–39.Google Scholar
18. Kapinskij, O. G Acta Crystallogr. A, 1978, 34A, S80.Google Scholar
19. Kanatzidis, M.G.; Sutorik, A. C. Prog. Inorg. Chem., 1995, 43, 151–265.Google Scholar
20. Chung, D.-Y.; Choi, K-.S; Iordanidis, L.; Schindler, J. L.; Brazis, P. W.; Kannewurf, C. R.; Chen, B.; Hu, S.; Uher, C.; Kanatzidis, M.G. Chem. Mater., 1997, 9, 3060–3071.CrossRefGoogle Scholar
21. (a) Kanatzidis, M.G.; DiSalvo, F. J. Naval Research Reviews, 1996, 4, 14–22. (b) reference 20Google Scholar
22. Kanatzidis, M.G.; McCarthy, T. J.; Tanzer, T. A.; Chen, L. -H.; lordanidis, L.; Hogan, T.; Kannewurf, C. R.; Uher, C.; Chen, B. Chem. Mater., 1996, 8, 1465–1474.Google Scholar
23. (a) Slack, G. A. “New Materials and Performance Limits for Thermoelectric Cooling” in CRC Handbook of Thermoelectrics; Rowe, D. M., Ed.; CRC Press: Boca Raton, 1995, pp. 407–440. (b) Slack, G. A. Solid State Physics; Ehrenreich, H.; Seitz, F.; Turnbull, D., Ed.; Academic: New York, 1997, 34, 1Google Scholar