by Vladimir Botka
Faculty of Electrical engineering and Information technology
Department of Microelectronics
Abstract
This thesis is devoted to the description of automated working set-up features for MOS structure evaluation. Using automated HF, LF, QC and CCT methods the homogeneity of doping profile, lifetime profile, density of interface states, flatband voltage and oxide thickness was investigated, with special attention given to the study of MOS structures with ion-implanted impurity distribution. The homogeneity of investigated parameters can be depicted by means of two-dimensional color pictures providing the operator with fast overview of the parameters distribution and fluctuations.
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License
Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)