Electron Transport Property and Pressure Effects in Au1-xTixO3 Octahedral Potential


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The Green’s-function and the force- and energy-balance equations for steady states have been used to study the electron transport and its pressure effect with the influence of impurities and acoustic-phonons in Au1-xTixO3 octahedral crystal potential. The results show that there is a minimum temperature range of electrons as the center-of-mass velocity of electrons increasing, and external pressure effect plays an important role in the contributions of impurities and phonons.



Key Engineering Materials (Volumes 334-335)

Edited by:

J.K. Kim, D.Z. Wo, L.M. Zhou, H.T. Huang, K.T. Lau and M. Wang




X. L. Yu et al., "Electron Transport Property and Pressure Effects in Au1-xTixO3 Octahedral Potential", Key Engineering Materials, Vols. 334-335, pp. 953-956, 2007

Online since:

March 2007




[1] I. Pollini, A. Mosser, J.C. Parlebas, Electronic, spectroscopic and elastic properties of early transition metal compounds, Physics Reports 355 (2001), p.1.

DOI: 10.1016/s0370-1573(01)00018-7

[2] Khan, M.A., Kotani, A., Parlebas, Electronic structure and core level photoemission spectra in TiO 2 compounds, J.C., J. Phys., (1991).

[3] X.L. Lei, Green's-function approach to nonlinear electronic transport for an electron-impurity-phonon system in a strong electric field, Phys. Rev. B32 (1985), p.1112.

DOI: 10.1103/physrevb.32.1112

[4] Z.Z. Guo, X.X. Liang, S.L. Ban, Pressure effect on the interface excitons in a type-II ZnTe/CdSe heterojunction, Mod. Phys. Lett., B17 (2003), p.1425.

[5] X.L. Lei, Theory of nonlinear electron transport for solids in a strong electric field, Phys. Rev. B30 (1984), p.4809.

[6] G.J. Zhao, X.X. Liang, S.L. Ban, Binding energies of donors in quantum wells under hydrostatic pressure, Phys. Lett. A319 (2001), p.191.

[7] F Shibata, Y Takahashi, N Hashitsume, A generalized stochastic liouville equation. Non-Markovian versus memoryless master equations, 17 (1977), p.171.

DOI: 10.1007/bf01040100

[8] Z.W. Yan, S.L. Ban, X.X. Liang, Effect of electron-phonon interaction on surface states in zinc-blende GaN, AlN, and InN under pressure, Eur. Phys. J., B35 (2003), p.41.

DOI: 10.1140/epjb/e2003-00254-8

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