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Published September 10, 2010 | Supplemental Material
Journal Article Open

Simplified Cost-Effective Preparation of High-Performance Ag-Pt Nanowire Motors

Abstract

A simplified cost-effective template approach for preparing efficient gold-free bimetal Ag–Pt nanowire motors, where the silver segment is obtained by a partial removal of the silver sacrificial layer is described (see figure). The unusual behavior, reflecting the 'active' role of the Ag segment and the asymmetry of the catalytic surface provides the ultrafast motion of these nanomotors.

Additional Information

© 2010 Wiley. Received: April 29, 2010. Revised: June 30, 2010. Published online on July 26, 2010. This work was supported by the National Science Foundation (Awards Number CBET 0853375).

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Supplemental Material - cphc_201000348_sm_miscellaneous_information.pdf

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Supplemental Material - cphc_201000348_sm_video_3_gold-free_nanomotor.mov

Supplemental Material - cphc_201000348_sm_video_4_gold-free_nanomotor.mov

Supplemental Material - cphc_201000348_sm_video_5_gold-free_nanomotor.mov

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August 22, 2023
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October 18, 2023