Abstract
In the evolution of silicon-based integrated circuits towards Giga-bit technologies, high-quality dielectric films of nanometer dimensions are needed. The successful fabrication of such ultrathin films on silicon substrates requires a good understanding of their physicochemical characteristics, their growth kinetics, and their growth mechanisms. In this research field, ion beam analytic techniques play an important role. This role as well as future developments are discussed.
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Communicated by B. Porh
Supported by the CAPES-DAAD program PROBRAL
The author would like to thank G. Amsel, F.C. Stedile, H.W. Becker, and W.H. Schulte for many fruitful discussions.