Abstract
The equations of nonequilibrium thermodynamics are used to investigate how temperature gradients may be utilized to enhance performance of solid state batteries. One result is that the efficiency of a battery with doped cerium oxide as the electrolyte may be increased by imposition of a temperature gradient. This may lead to greater use of electrolytes of appreciable electronic conductivity. Moreover, temperature gradients may be used to increase mobile ion diffusivity in intercalation electrodes during battery discharge and recharge.
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References
M.S. Whittingham in: Fast Ion Transport in Solids: Electrodes and Electrolytes, P. Vashishta, J.N. Mundy, G.K. Shenoy eds. (Elsevier, North Holland, New York 1979).
D.S. Tannhauser, J. Electrochem. Soc. 125, 1277 (1978).
R. Haase, Thermodynamics of Irreversible Processes, (Addison-Wesley, London 1969).
F.H. Horne in: Physics of Superionic Conductors and Electrode Materials, J.W. Perram, S.W. deLeeuw, B.C.H. Steele eds. (Plenum, New York 1983).
F.H. Horne and T.G. Anderson, J. Chem. Phys. 53, 2321 (1970).
J.N. Agar, Advances in Electrochemistry and Electrochemical Engineering, P. Delahay ed. (Interscience, New York 1963).
C. Wagner, Progr. Sol. St. Chem. 10, 3 (1975).
K.Y. Cheung and B.C.H. Steele in: Fast Ion Transport in Solids: Electrodes and Electrolytes, P. Vashishta, J.N. Mundy, G.K. Shenoy eds. (Elsevier, North-Holland, New York 1979).
N. Watanabe, Sol. St. Ionics 1, 87 (1980).
C. Weppner and R.A. Huggins, Ann. Rev. Mat. Sci. 8, 269 (1978).
G.J. Dudley and B.C.H. Steele, J. Sol. St. Chem. 31, 233 (1980).
J.A. Cowen in: Fast Ion Transport in Solids: Electrodes and Electrolytes, P. Vashishta, J.N. Mundy, G.K. Shenoy eds. (Elsevier, North Holland, New York 1979).
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Borey, B.K., Horne, F.H. Temperature Gradient Enhancement of Solid State Battery Performance. MRS Online Proceedings Library 20, 253 (1982). https://doi.org/10.1557/PROC-20-253
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DOI: https://doi.org/10.1557/PROC-20-253