Kinetics of gallium adsorption and desorption on (0001) gallium nitride surfaces
Publication
, Journal Article
Choi, S; Kim, TH; Brown, A; Everitt, HO; Losurdo, M; Bruno, G; Moto, A
Published in: Applied Physics Letters
November 13, 2006
In situ spectroscopic ellipsometry kinetic characterization is used to monitor the behavior of Ga atoms during and after Ga flux impingement upon a (0001) GaN surface at various temperatures in the range of 680-750 °C. The observed saturation of the pseudodielectric function verifies the existence of a critical thickness for the Ga wetting layer, while the observed desorption delay after the Ga flux is terminated indicates the presence of two Ga phases, one acting as a Ga reservoir to compensate the desorption of the wetting layer until the other phase is depleted. © 2006 American Institute of Physics.
Duke Scholars
Published In
Applied Physics Letters
DOI
ISSN
0003-6951
Publication Date
November 13, 2006
Volume
89
Issue
18
Related Subject Headings
- Applied Physics
- 51 Physical sciences
- 40 Engineering
- 10 Technology
- 09 Engineering
- 02 Physical Sciences
Citation
APA
Chicago
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MLA
NLM
Choi, S., Kim, T. H., Brown, A., Everitt, H. O., Losurdo, M., Bruno, G., & Moto, A. (2006). Kinetics of gallium adsorption and desorption on (0001) gallium nitride surfaces. Applied Physics Letters, 89(18). https://doi.org/10.1063/1.2372744
Choi, S., T. H. Kim, A. Brown, H. O. Everitt, M. Losurdo, G. Bruno, and A. Moto. “Kinetics of gallium adsorption and desorption on (0001) gallium nitride surfaces.” Applied Physics Letters 89, no. 18 (November 13, 2006). https://doi.org/10.1063/1.2372744.
Choi S, Kim TH, Brown A, Everitt HO, Losurdo M, Bruno G, et al. Kinetics of gallium adsorption and desorption on (0001) gallium nitride surfaces. Applied Physics Letters. 2006 Nov 13;89(18).
Choi, S., et al. “Kinetics of gallium adsorption and desorption on (0001) gallium nitride surfaces.” Applied Physics Letters, vol. 89, no. 18, Nov. 2006. Scopus, doi:10.1063/1.2372744.
Choi S, Kim TH, Brown A, Everitt HO, Losurdo M, Bruno G, Moto A. Kinetics of gallium adsorption and desorption on (0001) gallium nitride surfaces. Applied Physics Letters. 2006 Nov 13;89(18).
Published In
Applied Physics Letters
DOI
ISSN
0003-6951
Publication Date
November 13, 2006
Volume
89
Issue
18
Related Subject Headings
- Applied Physics
- 51 Physical sciences
- 40 Engineering
- 10 Technology
- 09 Engineering
- 02 Physical Sciences