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Introduction
Practical Exercises in Physical Chemistry
Advanced Level
Institute of Physical and Theoretical Chemistry, Freie Universität Berlin
19: Scanning Tunneling Microscopy (STM)
Introduction
Theoretical Background
Experimental
Scope of the experiment
Experimental Setup
Instructions for the Experiment
Preparation of the Sample
Insertion of the Sample
Approaching the Tip
manual approach
coarse approach using the piezo motor
fine approach using the piezo motor
Imaging the Surface
Some Hints for Obtaining Good Images at Atomic Scale
Using the Spectroscopy Panel
End of the Measurement
Data Evaluation
Some Words concerning the Report
Bibliography
About this document ...
Norbert Weiher 2001-05-22