Abstract
The epitaxial lateral overgrowth (ELO) was performed on {001}, {111}A,B and {110} oriented InP by liquid-phase epitaxy at constant growth temperature (450-650°C). According to the observations of cross-sectional shape, the orientation dependence of the vertical growth rate was determined to be {110}<{111}A,B>{100} under the present experimental conditions. The etch pit density in the ELO layer was lower than on openings. In PL mapping observations, PL properties were improved on the ELO layer.
Original language | English |
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Pages (from-to) | 465-468 |
Number of pages | 4 |
Journal | Materials Science in Semiconductor Processing |
Volume | 6 |
Issue number | 5-6 |
DOIs | |
Publication status | Published - 2003 Oct 1 |
Keywords
- Epitaxial lateral overgrowth
- Etch pit distribution
- InP
- Liquid-phase epitaxy
- PL mapping
ASJC Scopus subject areas
- Materials Science(all)
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering