Sunlight-powered kHz rotation of a hemithioindigo-based molecular motor
Guentner M, Schildhauer M, Thumser S, Mayer P, Stephenson D, Mayer PJ, Dube H (2015)
Publication Type: Journal article
Publication year: 2015
Journal
Book Volume: 6
Article Number: 8406
DOI: 10.1038/ncomms9406
Abstract
Photodriven molecular motors are able to convert light energy into directional motion and hold great promise as miniaturized powering units for future nanomachines. In the current state of the art, considerable efforts have still to be made to increase the efficiency of energy transduction and devise systems that allow operation in ambient and non-damaging conditions with high rates of directional motions. The need for ultraviolet light to induce the motion of virtually all available light-driven motors especially hampers the broad applicability of these systems. We describe here a hemithioindigo-based molecular motor, which is powered exclusively by nondestructive visible light (up to 500a €‰nm) and rotates completely directionally with kHz frequency at 20a €‰°C. This is the fastest directional motion of a synthetic system driven by visible light to date permitting materials and biocompatible irradiation conditions to establish similarly high speeds as natural molecular motors.
Authors with CRIS profile
Involved external institutions
Germany (DE)How to cite
APA:
Guentner, M., Schildhauer, M., Thumser, S., Mayer, P., Stephenson, D., Mayer, P.J., & Dube, H. (2015). Sunlight-powered kHz rotation of a hemithioindigo-based molecular motor. Nature Communications, 6. https://doi.org/10.1038/ncomms9406
MLA:
Guentner, Manuel, et al. "Sunlight-powered kHz rotation of a hemithioindigo-based molecular motor." Nature Communications 6 (2015).
BibTeX: Download