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Updated: Jun 4, 2026

Sample Preparation using a Lipid Monolayer Method for Electron Crystallographic Studies
Published on: November 20, 2021
Spin selective electron transmission through monolayers of chiral molecules
1Department of Chemical Physics, The Weizmann Institute, Rehovot, 76100, Israel. Ron.Naaman@weizmann.ac.il
Abstract:
Self-assembled monolayers (SAMs) of organic dipolar molecules have new electronic and magnetic properties that result from their organization, despite the relatively weak interaction among the molecules themselves. Here we review the origin of this cooperative effect and summarize results obtained on spin selective electron transmission through such monolayers that are made from chiral molecules. We show that SAMs containing chiral dipolar molecules behave like magnetic layers which may serve as spin filters, even without applying an external magnetic field to the layer.
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