Zobrazeno 1 - 9
of 9
pro vyhledávání: '"R. M. Malbon"'
Autor:
J. M. Whelan, R. M. Malbon
Publikováno v:
Journal of The Electrochemical Society. 123:761-765
Publikováno v:
Applied Physics Letters. 33:92-94
Thin undoped layers of GaAs grown directly on GaAs semi‐insulating substrates via liquid phase epitaxy (LPE) are shown to exhibit excellent buffering characteristics. Interfacial drift mobilities are shown to be much higher for the multilayer struc
Autor:
D. H. Lee, R. M. Malbon
Publikováno v:
Applied Physics Letters. 30:327-329
Depth distribution profiles of silicon impurities implanted at 50 to 500 keV have been measured by secondary‐ion mass spectrometry. The as‐implanted profiles are approximately Gaussian with agreement between experiment and theory better than 10%
Publikováno v:
Applied Physics Letters. 35:277-279
Mechanical back surface damage gettering has been investigated for improving the quality of GaAs substrates and VPE layers on semi‐insulating GaAs. It has been shown that the pregettering of substrates reduces the interfacial defect density and alt
Publikováno v:
Journal of The Electrochemical Society. 123:1413-1415
Autor:
R. J. Blattner, R. Ormond, R. Sankaran, Charles A. Evans, T. J. Magee, D. S. Day, R. M. Malbon
Publikováno v:
Applied Physics Letters. 38:559-561
A technique has been investigated for creating sharply defined (near‐surface) ’’square‐well’’ Cr‐depletion channels in GaAs with subsequent stability of Cr to anneal temperatures of 850 °C. Using 100‐keV B+ implants into surface‐io
Publikováno v:
Chemischer Informationsdienst. 7
Publikováno v:
Journal of Applied Physics. 40:4983-4984
Publikováno v:
Applied Physics Letters. 10:9-10
Thin‐film zinc‐oxide microwave acoustic transducers have been formed successfully by vacuum deposition techniques upon a cooled substrate (−50°C) by evaporation of zinc with an oxygen beam. The films are hexagonal preferentially oriented with