Zobrazeno 1 - 7
of 7
pro vyhledávání: '"W. H. Konkel"'
Publikováno v:
Journal of Electronic Materials. 22:879-885
Epitaxial layers of CdTe were grown by metalorganic chemical vapor deposition on surfaces of single crystal, {100} GaAs which had been ground, polished, and etched to a spherically shaped done. This dome-shaped surface allowed the morphological and s
Autor:
Scott M. Johnson, C. A. Cockrum, R. F. Risser, J. A. Vigil, W. J. Hamilton, W. H. Konkel, T. Tung, J. M. Myrosznyk, J. B. James, W. L. Ahlgren, M. H. Kalisher
Publikováno v:
Journal of Electronic Materials. 22:835-842
Large-area HgCdTe 480×640 thermal-expansion-matched hybrid focal plane arrays were achieved by substituting metalorganic chemical vapor deposition (MOCVD)-grown CdZnTe/GaAs/Si alternative substrate in place of bulk CdZnTe substrates for the growth o
Publikováno v:
MRS Proceedings. 242
Epitaxial and bulk ZnSe of good structural perfection have been grown by vapor-phase techniques. Epitaxial undoped ZnSe layers were grown by metal-organic chemical vapor deposition (MOCVD) on GaAs {100} substrates in a horizontal-flow quartz reactor
Publikováno v:
AIP Conference Proceedings.
The composition of high‐quality single‐crystal bulk‐grown Cd1−yZnyTe (0≤y≤0.2) was determined from precision lattice constant measurements for a total of 22 data points. These samples were used to develop calibration curves for an accurat
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 4:2056-2060
It is important to be able to nondestructively characterize (‘‘screen’’) the electrical properties of those areas of HgCdTe epitaxial material that will later be made into devices. This paper compares several noncontact techniques for measuri
Autor:
E. J. Smith, T. Tung, V. B. Harper, B. F. Zuck, R. A. Cole, W. H. Konkel, J. B. James, S. Sen
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 5:3043-3047
Epitaxial layers of Hg1−xZnxTe (0.11≤x≤0.22) were grown by the horizontal liquid‐phase epitaxy technique on Cd1−yZnyTe substrates with 0≤y≤0.20. The structural and electrical properties of the Hg1−xZnxTe layers were characterized and
Publikováno v:
MRS Proceedings. 161
Single crystals of CdTe or dilute alloys of Cd1−yZnyTe (y ≤ 0.04) and CdTe1−zSez (z ≤ 0.04) with low defect density and large single-crystal area (>30 cm2) are required as substrates for high-quality epitaxial Hg1−xCdxTe thin films in the i