Temperature-dependent mobility of a GaAs/AlGaAs heterostructure after deposition of MgO and

Tseng, M.Z.; Nguyen, C.
August 1992
Applied Physics Letters;8/3/1992, Vol. 61 Issue 5, p601
Academic Journal
Examines gallium arsenide/aluminum gallium arsenide mobility after deposition of magnesium oxide (MgO) and YBa[sub 2]Cu[sub 3])O[sub 7-x] (YBCO) films. Incorporation of two-dimensional electron gas (2DEG) in MgO and YBCO; Measurement of 2DEG electron mobility at different stages; Correlation between electron mobility and YBCO growth temperature.


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