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Epitaxial Growth of Perovskite Strontium Titanate on Germanium via Atomic Layer Deposition
JoVE Journal
Chemistry
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JoVE Journal Chemistry
Epitaxial Growth of Perovskite Strontium Titanate on Germanium via Atomic Layer Deposition
DOI:

09:45 min

July 26, 2016

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Chapters

  • 00:05Title
  • 01:20Cleaning the Germanium Substrate
  • 02:46Loading to the Vacuum System and Germanium Deoxidization
  • 04:30Thin Film ALD Growth and Annealing of the Strontium Titanate (STO) Film
  • 07:23Results: RHEED and X-ray Diffraction Analysis
  • 08:41Conclusion

Summary

Automatic Translation

This work details the procedures for the growth and characterization of crystalline SrTiO3 directly on germanium substrates by atomic layer deposition. The procedure illustrates the ability of an all-chemical growth method to integrate oxides monolithically onto semiconductors for metal-oxide semiconductor devices.

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