DocumentCode
514018
Title
Simulatlon of Ion Implantation into Multitlayer Structures
Author
Wierzbicki, R.J. ; Lorenz, J. ; Barthel, A.
Author_Institution
Fraunhofer Arbeitsgruppe fÿr Integrierte Schaltungen, Artilleriestrasse 12, 8520 Erlangen, West-Germany
fYear
1989
fDate
11-14 Sept. 1989
Firstpage
193
Lastpage
197
Abstract
For the analytical description of doping profiles after ion implantation, good multilayer models are required to describe the implantation through thin layers, e.g. a scattering oxide or non-vertical mask edges. In this paper, benefits and drawbacks of some published models are discussed, and an improvement is suggested. Comparisons with results from Monte Carlo simulations and SIMS measurements are shown.
Keywords
Amorphous materials; Crystallization; Doping profiles; Ion implantation; Monte Carlo methods; Neodymium; Nonhomogeneous media; Numerical models; Scattering; Semiconductor process modeling;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid State Device Research Conference, 1989. ESSDERC '89. 19th European
Conference_Location
Berlin, Germany
Print_ISBN
0387510001
Type
conf
Filename
5436635
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