A molecular motor can be made to rotate in a clockwise or anticlockwise direction by injecting electrons into different parts of the molecule using the tip of a scanning tunnelling microscope.
References
Hess, H., Bachand, G. D. & Vogel, V. Chem. Eur. J. 10, 2110–2116 (2004).
Kudernac, T. et al. Nature 479, 208–211 (2011).
Kelly, T. R., De Silva, H. & Silva, R. A. Nature 401, 150–152 (1999).
Koumura, N., Zijlstra, R. W. J., van Delden, R. A., Harada, N. & Feringa, B. L. Nature 401, 152–155 (1999).
Perera, U. G. E. et al. Nature Nanotech. 8, 46–51 (2013).
Stipe, B. C., Rezaei, M. A. & Ho, W. Phys. Rev. Lett. 81, 1263–1266 (1998).
Parschau, M., Passerone, D., Rieder, K-H., Hug, H. J. & Ernst, K-H . Angew. Chem. Int. Ed. 48, 4065–4068 (2009).
Tierney, H. L. et al. Nature Nanotech. 6, 625–629 (2011).
Astumian, R. D. Science 276, 917–922 (1997).
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Ernst, KH. A turn in the right direction. Nature Nanotech 8, 7–8 (2013). https://doi.org/10.1038/nnano.2012.243
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DOI: https://doi.org/10.1038/nnano.2012.243
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