Electron transport in low temperature grown in GaAs

P. Arifin*, T. L. Tansley, E. M. Goldys

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

    Abstract

    MBE grown low temperature GaAs layers have been annealed at various temperatures up to 600 °C and their structural and transport properties examined. Excess As precipitation is confirmed by TEM measurements. Both hopping and band transport are present in the material annealed at temperatures up to 500 °C. The measured mobility for 600 °C annealed material agrees well with predictions of Monte Carlo calculations taking full account of precipitate scattering.

    Original languageEnglish
    Title of host publication1996 Conference on Optoelectronic and Microelectronic Materials and Devices proceedings
    Place of PublicationPiscataway NJ
    PublisherInstitute of Electrical and Electronics Engineers (IEEE)
    Pages349-352
    Number of pages4
    ISBN (Print)0780333748, 9780780333741
    DOIs
    Publication statusPublished - 1996
    EventProceedings of the 1996 Conference on Optoelectronic & Microelectronic Materials and Devices, COMMAD - Canberra, Aust
    Duration: 8 Dec 199611 Dec 1996

    Other

    OtherProceedings of the 1996 Conference on Optoelectronic & Microelectronic Materials and Devices, COMMAD
    CityCanberra, Aust
    Period8/12/9611/12/96

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