Molecular-Spintronics: The Art of Driving Spin Through Molecules
- 1 October 2006
- journal article
- Published by American Scientific Publishers in Journal of Computational and Theoretical Nanoscience
- Vol. 3 (5) , 624-642
- https://doi.org/10.1166/jctn.2006.3047
Abstract
Spintronics is the ability of injecting, manipulating and detecting electron spins into solid state systems. Molecular-electronics investigates the possibility of making electronic devices using organic molecules. Traditionally these two burgeoning areas have lived separate lives, but recently a growing number of experiments have indicated a possible pathway towards their integration. This is the playground for molecular-spintronics, where spin-polarized currents are carried through molecules, and in turn they can affect the state of the molecule. We review the most recent advances in molecular-spintronics. In particular we discuss how a fully quantitative theory for spin-transport in nanostructures can offer fundamental insights into the main factors affecting spin-transport at the molecular level, and can help in designing novel concept devices.Keywords
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