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1998 | 93 | 2 | 383-386
Article title

Simulation of Langmuir-Blodgett Film Surface Stm Images

Content
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Languages of publication
EN
Abstracts
EN
The simulation of the STM image of a hydrocarbon tail of a fatty acid was carried out and compared to the experimental results. The simulation procedure includes calculations of the distribution of an isolated molecule electronic density by the extended Huckel-Hoffmann method. An agreement between the calculated and experimental STM images of closely packed Langmuir-Blodgett film of cobalt behenate on the graphite surface was observed. The weak interactions between the graphite surface and the adsorbed molecules constituting bi- and multilayer Langmuir-Blodgett films can be neglected in simulations of STM images.
Keywords
EN
Contributors
author
  • Institute of Physical Organic Chemistry, Belarus Academy of Sciences, Minsk 220072, Belarus
author
  • Institute of Physical Organic Chemistry, Belarus Academy of Sciences, Minsk 220072, Belarus
author
  • Freiburger Materialforschungszentrum, Albert-Ludwigs-Universität, Freiburg 79104, Germany
author
  • Freiburger Materialforschungszentrum, Albert-Ludwigs-Universität, Freiburg 79104, Germany
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv93z214kz
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