Photocurrent study of Fe-doped semi-insu
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M. Avella; J. JimΓ©nez; A. Alvarez; M.A. GonzΓ‘lez; L.F. Sanz
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Article
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1994
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Elsevier Science
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English
β 337 KB
Fe distribution is studied in semi-insulating liquid-encapsulated Czochralski (LEC) Fe-doped InP, by means of spatially resolved photocurrent measurements. Local fluctuations of the extrinsic photocurrent are related to Fe distribution inhomogeneities, which are related to the dislocation atmosphere