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Filtering by: Advisor Wager, John F. Committee Member Arthur, John R. Decade 1990-1999

A study of deep levels of AlGaAs/GaAs heterojunction bipolar transistors

Creator:

Huang, Chun-ta

Abstract:

A study of deep levels of the emitter region of a heterojunction bipolar transistor is investigated using deep level transient spectroscopy (DLTS), deep level admittance spectroscopy (DLAS), thermally stimulated capacitance (TSCAP), and capacitance-voltage (C-V) profiling. The DX center, with an activation energy of 0.45 eV, is the only deep level...

Resource Type:

Masters Thesis