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Your search keyword '"Lee, T.L."' showing total 2 results
Start Over Author "Lee, T.L." Publisher american institute of physics
2 results on '"Lee, T.L."'

1. Polarity determination of a GaN thin film on sapphire (0001) with x-ray standing waves.

Author

Kazimirov, A., Scherb, G., Zegenhagen, J., Lee, T.L., Bedzyk, M.J., Kelly, M.K., Angerer, H., and Ambacher, O.

Subjects
PHYSICS experiments
Abstract

Describes the polarity of a 1 um thick GaN film grown by molecular beam epitaxy on an single crystal using the x-ray standing wave method. How the standing was generated from the GaN film; Qualities of noncentrosymmetric compound crystals; What perfect single crystals exhibit.

Published
1998
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2. Direct observation of Si delta-doped GaAs by transmission electron microscopy.

Author

Liu, D.G., Fan, J.C., Lee, C.P., Tsai, C.M., Chang, K.H., Liou, D.C., Lee, T.L., and Chen, L.J.

Subjects
GALLIUM arsenide semiconductors, SEMICONDUCTOR doping, TRANSMISSION electron microscopy
Abstract

Examines the dopant distribution of the silicon delta-doped gallium arsenide by transmission electron spectroscopy. Observation of different silicon doses from half a monolayer to two monolayers; Indication of excellent confinement of dopants in gallium arsenide; Uniform distribution of silicon atoms in the doped layer.

Published
1992
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