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X-ray grazing angle scattering and fluorescence studies of interfacial microstructures in Si1-xGex/Si multilayers

  • Z. H. Ming
  • , A. Krol
  • , Y. L. Soo
  • , Y. H. Kao
  • , J. S. Park
  • , K. L. Wang
  • SUNY Buffalo

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Angular dependence of grazing incidence x-ray scattering and Ge fluorescence yield were measured for the heterostructures of Si1-xGex/Si and the inverted bilayer Si/Si1-x Gex as well as two 10-period superlattices. Interfacial roughness, correlation of height fluctuations between interfaces and Ge density profiles in the multilayers were investigated.

Original languageEnglish
Title of host publicationEvolution of Surface and Thin Film Microstructure
EditorsHarry A. Atwater, Eric Chason, Marcia H. Grabow, Max G. Lagally
PublisherPubl by Materials Research Society
Pages261-264
Number of pages4
ISBN (Print)1558991751
StatePublished - 1993
EventProceedings of the 1992 Fall Meeting of the Materials Research Society - Boston, MA, USA
Duration: Nov 30 1992Dec 4 1992

Publication series

NameMaterials Research Society Symposium Proceedings
Volume280
ISSN (Print)0272-9172

Conference

ConferenceProceedings of the 1992 Fall Meeting of the Materials Research Society
CityBoston, MA, USA
Period11/30/9212/4/92

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