Abstract
The III/V semiconductor alloy GaP1−xSbx has been grown for the first time. This alloy, which has a large miscibility gap at the growth temperatures of 530–600 °C, has been grown by organometallic vapor phase epitaxy at atmospheric pressure. In spite of the miscibility gap, which is calculated to extend from x=0.01 to 0.99 at 530 °C, layers with excellent surface morphologies could be grown throughout the entire composition range. The 10 K energy band gap has been determined as a function of composition by using photoluminescence, x-ray diffraction, and electron microprobe analysis, yielding bowing parameters of 3.8 and 2.7 eV for the Γ and X conduction band minima, respectively.
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Dates
Type | When |
---|---|
Created | 23 years, 1 month ago (July 26, 2002, 9:05 a.m.) |
Deposited | 1 year, 7 months ago (Feb. 2, 2024, 5:27 p.m.) |
Indexed | 1 year, 6 months ago (Feb. 10, 2024, 6:05 a.m.) |
Issued | 37 years, 6 months ago (Feb. 15, 1988) |
Published | 37 years, 6 months ago (Feb. 15, 1988) |
Published Print | 37 years, 6 months ago (Feb. 15, 1988) |
@article{Jou_1988, title={Organometallic vapor phase epitaxial growth of a new semiconductor alloy: GaP1−xSbx}, volume={52}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.99413}, DOI={10.1063/1.99413}, number={7}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Jou, M. J. and Cherng, Y. T. and Jen, H. R. and Stringfellow, G. B.}, year={1988}, month=feb, pages={549–551} }