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Volumn 287, Issue 5455, 2000, Pages 1024-1027

CsBi4Te6: A high-performance thermoelectric material for low- temperature applications

Author keywords

[No Author keywords available]

Indexed keywords

HEAT PUMP SYSTEMS; LOW TEMPERATURE EFFECTS; SYNTHESIS (CHEMICAL); THERMOANALYSIS; THERMOELECTRICITY;

EID: 0034635446     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.287.5455.1024     Document Type: Article
Times cited : (880)

References (43)
  • 3
    • 0033618637 scopus 로고    scopus 로고
    • F. J. DiSalvo, Science 285, 703 (1999); T. M. Tritt, Science 283, 804 (1999).
    • (1999) Science , vol.285 , pp. 703
    • DiSalvo, F.J.1
  • 4
    • 0033524841 scopus 로고    scopus 로고
    • F. J. DiSalvo, Science 285, 703 (1999); T. M. Tritt, Science 283, 804 (1999).
    • (1999) Science , vol.283 , pp. 804
    • Tritt, T.M.1
  • 5
    • 84987080879 scopus 로고
    • M. Stordeur, Phys. Status Solidi 161, 831 (1990); H.-H. Jeon, H.-P. Ha, D.-B. Hyun, J.-D. Shim, J. Phys. Chem. Solids 4, 579 (1991); L. R. Testardi, J. N. Bierly Jr., F. J. Donahoe, J. Phys. Chem. Solids 23, 1209 (1962).
    • (1990) Phys. Status Solidi , vol.161 , pp. 831
    • Stordeur, M.1
  • 6
    • 0025849407 scopus 로고
    • M. Stordeur, Phys. Status Solidi 161, 831 (1990); H.-H. Jeon, H.-P. Ha, D.-B. Hyun, J.-D. Shim, J. Phys. Chem. Solids 4, 579 (1991); L. R. Testardi, J. N. Bierly Jr., F. J. Donahoe, J. Phys. Chem. Solids 23, 1209 (1962).
    • (1991) J. Phys. Chem. Solids , vol.4 , pp. 579
    • Jeon, H.-H.1    Ha, H.-P.2    Hyun, D.-B.3    Shim, J.-D.4
  • 7
    • 0342337763 scopus 로고
    • M. Stordeur, Phys. Status Solidi 161, 831 (1990); H.-H. Jeon, H.-P. Ha, D.-B. Hyun, J.-D. Shim, J. Phys. Chem. Solids 4, 579 (1991); L. R. Testardi, J. N. Bierly Jr., F. J. Donahoe, J. Phys. Chem. Solids 23, 1209 (1962).
    • (1962) J. Phys. Chem. Solids , vol.23 , pp. 1209
    • Testardi, L.R.1    Bierly J.N., Jr.2    Donahoe, F.J.3
  • 8
    • 0343847353 scopus 로고
    • W. M. Yim and E. V. Fitzke, J. Electrochem. Soc. 115, 556 (1968); _, F. D. Rosi, J. Mater Sci. 1, 52 (1966); K. Borkowski and J. Przyluski, Mater. Res. Bull. 22, 381 (1987).
    • (1968) J. Electrochem. Soc. , vol.115 , pp. 556
    • Yim, W.M.1    Fitzke, E.V.2
  • 9
    • 0342541756 scopus 로고
    • W. M. Yim and E. V. Fitzke, J. Electrochem. Soc. 115, 556 (1968); _, F. D. Rosi, J. Mater Sci. 1, 52 (1966); K. Borkowski and J. Przyluski, Mater. Res. Bull. 22, 381 (1987).
    • (1966) J. Mater Sci. , vol.1 , pp. 52
    • Rosi, F.D.1
  • 10
    • 0023313060 scopus 로고
    • W. M. Yim and E. V. Fitzke, J. Electrochem. Soc. 115, 556 (1968); _, F. D. Rosi, J. Mater Sci. 1, 52 (1966); K. Borkowski and J. Przyluski, Mater. Res. Bull. 22, 381 (1987).
    • (1987) Mater. Res. Bull. , vol.22 , pp. 381
    • Borkowski, K.1    Przyluski, J.2
  • 11
    • 0041416099 scopus 로고
    • S. N. Chizhevskaya and L E. Shelimova, Inorg. Mater. 31, 1083 (1995); J. Horák, K. Cermák, L. Koudelka, J. Phys. Chem. Solids 47, 805 (1986); P. Lostak, J. Horák, L. Koudelka, Phys. Status Solidi 76, k71 (1983); S. M. Zalar, Adv. Energy Conv. 2, 105 (1962).
    • (1995) Inorg. Mater. , vol.31 , pp. 1083
    • Chizhevskaya, S.N.1    Shelimova, L.E.2
  • 12
    • 0022877686 scopus 로고
    • S. N. Chizhevskaya and L E. Shelimova, Inorg. Mater. 31, 1083 (1995); J. Horák, K. Cermák, L. Koudelka, J. Phys. Chem. Solids 47, 805 (1986); P. Lostak, J. Horák, L. Koudelka, Phys. Status Solidi 76, k71 (1983); S. M. Zalar, Adv. Energy Conv. 2, 105 (1962).
    • (1986) J. Phys. Chem. Solids , vol.47 , pp. 805
    • Horák, J.1    Cermák, K.2    Koudelka, L.3
  • 13
    • 0020719380 scopus 로고
    • S. N. Chizhevskaya and L E. Shelimova, Inorg. Mater. 31, 1083 (1995); J. Horák, K. Cermák, L. Koudelka, J. Phys. Chem. Solids 47, 805 (1986); P. Lostak, J. Horák, L. Koudelka, Phys. Status Solidi 76, k71 (1983); S. M. Zalar, Adv. Energy Conv. 2, 105 (1962).
    • (1983) Phys. Status Solidi , vol.76
    • Lostak, P.1    Horák, J.2    Koudelka, L.3
  • 14
    • 50549177441 scopus 로고
    • S. N. Chizhevskaya and L E. Shelimova, Inorg. Mater. 31, 1083 (1995); J. Horák, K. Cermák, L. Koudelka, J. Phys. Chem. Solids 47, 805 (1986); P. Lostak, J. Horák, L. Koudelka, Phys. Status Solidi 76, k71 (1983); S. M. Zalar, Adv. Energy Conv. 2, 105 (1962).
    • (1962) Adv. Energy Conv. , vol.2 , pp. 105
    • Zalar, S.M.1
  • 16
    • 0001020214 scopus 로고    scopus 로고
    • B. C. Sales, D. Mandrus, R. K. Williams, Science 272, 1325 (1996); B. X. Chen et at., Phys. Rev. B 55, 1476 (1997).
    • (1997) Phys. Rev. B , vol.55 , pp. 1476
    • Chen, B.X.1    At, E.2
  • 17
    • 0000594445 scopus 로고    scopus 로고
    • C. Uher et al., Phys. Rev. B 59, 8615 (1999); H. Hohl et al., J. Phys. Cond. Matter 11, 1697 (1999); W. Kafer et al., Inst. Phys. Conf. Ser. 152, 185 (1998).
    • (1999) Phys. Rev. B , vol.59 , pp. 8615
    • Uher, C.1
  • 18
    • 0001444556 scopus 로고    scopus 로고
    • C. Uher et al., Phys. Rev. B 59, 8615 (1999); H. Hohl et al., J. Phys. Cond. Matter 11, 1697 (1999); W. Kafer et al., Inst. Phys. Conf. Ser. 152, 185 (1998).
    • (1999) J. Phys. Cond. Matter , vol.11 , pp. 1697
    • Hohl, H.1
  • 19
    • 0000594445 scopus 로고    scopus 로고
    • C. Uher et al., Phys. Rev. B 59, 8615 (1999); H. Hohl et al., J. Phys. Cond. Matter 11, 1697 (1999); W. Kafer et al., Inst. Phys. Conf. Ser. 152, 185 (1998).
    • (1998) Inst. Phys. Conf. Ser. , vol.152 , pp. 185
    • Kafer, W.1
  • 22
    • 0343411344 scopus 로고    scopus 로고
    • note
    • f is the Fermi energy). If the carrier scattering is independent of energy, then σ(E) is just proportional to the density of states at E. In the general case, S is a measure of the difference in σ(E) above and below the Fermi surface - specifically, through the logarithmic derivative σ(E) with respect to E. Therefore, a material with an electronic structure complex enough to maximize σ[ln σ(E)]/dE will be a good candidate for consideration.
  • 23
    • 0000467051 scopus 로고    scopus 로고
    • M. G. Kanatzidis et al., Chem. Mater. 8, 1465 (1996); B. Chen, C. Uher, L. Iordanidis, M. G. Kanatzidis, Chem. Mater. 9, 1655 (1997).
    • (1996) Chem. Mater. , vol.8 , pp. 1465
    • Kanatzidis, M.G.1
  • 28
    • 0343847345 scopus 로고    scopus 로고
    • note
    • 2 = 0.1127. The structure solution and refinements were done using the SHELXTL package of crystallographic programs (version 5, 1994; G. M. Sheldrick, Siemens Analytical Xray Systems Inc., Madison, WI).
  • 30
    • 0343847348 scopus 로고    scopus 로고
    • note
    • eq) are as follows: Bi(1), 1362(1), 0, 7502(1), 17(1); Bi(2), 2124(1), 5000, -888(1), 18(1); Bi(3), 1628(1), 0, 921(1), 18(1); Bi(4), 886(1), 5000, -627(1), 18(1); Bi(5), 2353(1), 5000, -7410(1), 17(1); Bi(6), 1146(1), 5000, 2782(1), 17(1); Bi(7), 150(1), 0, 7878(1), 18(1); Bi(8), 396(1), 0, 1365(1), 18(1); Cs(1), 543(1), 0, 5090(1), 26(1); Cs(2), 3130(1), 0, -5163(1), 28(1); Te(1), 1533(1), 5000, -722(1), 14(1); Te(2), 800(1), 0, 7845(1), 16(1); Te(3), 1226(1), 5000, 6089(1), 18(1); Te(4), 2020(1), 0, 7561(1), 16(1); Te(5), 2250(1), 0, 766(1), 14(1); Te(6), 1043(1), 0, 1003(1), 15(1); Te(7), 1757(1), 5000, -7570(1), 16(1); Te(8), 1236(1), 0, 4213(1), 18(1); Te(9), 2396(1), 0, -5982(1), 18(1); Te(10), 575(1), 5000, 2811(1), 18(1);Te(11), -76(1), 5000, 3592(1), 19(1); Te(12), 322(1), 5000, -383(1), 17(1).
  • 31
    • 0002852816 scopus 로고
    • D. M. Rowe, Ed. CRC Press, Boca Raton, FL
    • G. A. Slack, in CRC Handbook of Thermoelectrics, D. M. Rowe, Ed. (CRC Press, Boca Raton, FL, 1995), p. 407; G. A. Slack, in Solid State Physics, H. Ehrenreich, F. Seitz, D. Turnbull, Eds. (Academic Press, New York, 1997), vol. 34, p. 1.
    • (1995) CRC Handbook of Thermoelectrics , pp. 407
    • Slack, G.A.1
  • 32
    • 0002338030 scopus 로고    scopus 로고
    • H. Ehrenreich, F. Seitz, D. Turnbull, Eds. Academic Press, New York
    • G. A. Slack, in CRC Handbook of Thermoelectrics, D. M. Rowe, Ed. (CRC Press, Boca Raton, FL, 1995), p. 407; G. A. Slack, in Solid State Physics, H. Ehrenreich, F. Seitz, D. Turnbull, Eds. (Academic Press, New York, 1997), vol. 34, p. 1.
    • (1997) Solid State Physics , vol.34 , pp. 1
    • Slack, G.A.1
  • 34
    • 0343847346 scopus 로고    scopus 로고
    • note
    • -5 torr. The sample chamber was evacuated for at least 1 hour before cooling to remove any residual water vapor or solvents in the gold paste.
  • 35
    • 0342976029 scopus 로고    scopus 로고
    • note
    • The density of oriented ingots is >99% of theoretical density. The thermal conductivity was measured along the growth direction, which is the direction of maximum TE performance.
  • 37
    • 0343847343 scopus 로고    scopus 로고
    • note
    • No significant variations (to ± 10%) in thermal conductivity were observed between hot-pressed and oriented ingot samples.
  • 43
    • 0342976028 scopus 로고    scopus 로고
    • note
    • Supported by Office of Naval Research grant N00014-98-1-0443. The work made use of the SEM facilities of the Center for Electron Optics at Michigan State University. The work at Northwestern made use of the Central Facilities supported by NSF through the Materials Research Center (grant DMR-9632472). We thank S. D. Mahanti for fruitful discussions.


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