Abstract
Ion drift in the electric field of a depleted region has been studied at about room temperature in intentionally Cu-doped p-type Hg0.3Cd0.7 bulk materials. Capacitance-voltage measurements have mainly been used to investigate the drift of interstitial copper. Diffusion data of copper has been obtained using classical theoretical models based on the dissociation-formation of acceptordonor complexes (AsDi. The possibility of junction creation by this ion manipulation under a strong electric field is discussed.
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References
E.M. Pell,J. Appl. Phys. 31, 291 (1960).
G. Zoth, F. Riedel and W. Schröter,phys. stat. sol. (b) 172,187 (1992).
L.C. Kimerling and J.L. Benton,Phys. 116B, 297 (1983).
A. Mesli and T. Heiser,Phys. Rev. B 45, 11632 (1992).
R.T. Talasek, M. J. Ohlson and A. J. Syllaios,J. Electrochern. Soc. 133, 230 (1986).
T. Zundel, J. Weber, B. Benson, P.O. Hahn, A. Schnegg and H. Prigge,Appl. Phys. Lett. 53, 1426 (1988).
V.M. Andreev, V.K. Eremin and N.B. Strokan,Sou. Phys. Semicond. 21, 1011 (1988).
A.V. Gorshkov, F.A. Zaitov, S.B. Shangin, G.M. Shalyapina, I.N. Petrov and I S. Asaturova,Sov. Phys. Solid State 26, 1787 (1984).
E. Kucys, J. Jerhot, K. Bertulis and V. Bariss,phys. stat. sol. (a) 59, 91 (1980).
B.O. Wartlick, J.F. Barbot, W. Schröter and C. Blanchard,phys. stat. sol. (a) 148, 111 (1995).
K. Gartsman, L. Chernyak, J.M. Gilet, D. Cahen and R. Triboulet,Appl. Phys. Lett. 61, 2428 (1992).
L. Chernyak, V. Lyakhovistkaya and D. Cahen,Appl. Phys. Lett. 66, 709 (1995).
A. Zozime, I. Hanke and W. Schröter,phys. stat. sol. (a) 138, 445 (1993).
J.F. Barbot, J. Kronewitz and W. Schröter,Appl. Phys. Lett. 57,2689(1990).
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Barbot, J.F., Wartlick, B.O., Pinhède, L.F. et al. Ion drift in Cd-rich HgCdTe crystals. J. Electron. Mater. 25, 1172–1175 (1996). https://doi.org/10.1007/BF02655004
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DOI: https://doi.org/10.1007/BF02655004