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pro vyhledávání: '"T. L. Kreifels"'
Autor:
Mohammad Fatemi, T. L. Kreifels, Robert L. Hengehold, Yung Kee Yeo, Mark E. Twigg, Karl D. Hobart, David S. Simons, M. Gregg, Phillip E. Thompson
Publikováno v:
Journal of Crystal Growth. 157:21-26
Undoped and boron-doped multiple quantum well heterostructures composed of Si1 − xGex have been grown on Si(110) and Si(111) substrates. Photoluminescence (PL), secondary ion mass spectrometry (SIMS), transmission electron microscopy, and X-ray dif
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 13:636-641
Optical emission and absorption properties of Si1−xGex/Si superlattices grown on (100) and (110) Si substrates were investigated to determine the optimal growth conditions for these structures to be used as infrared detectors. Fully strained Si1−