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pH-responsive on-off motion of a superhydrophobic boat: towards the design of a minirobot. | LitMetric

pH-responsive on-off motion of a superhydrophobic boat: towards the design of a minirobot.

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State Key Laboratory of Chemical Resource Engineering & Key Laboratory of Carbon Fiber and Functional Polymer, Ministry of Education, Beijing University of Chemical Technology, 15 Beisanhuan East Road, Chaoyang District, Beijing, 100029, China.

Published: March 2014

Combining chemical reactions and stimuli-responsive surfaces as clutch system, a functional cooperating minirobot with on-off locomotion that is responsive to pH changes is fabricated. Its locomotion can be switched on by changing pH value of the solution from 1 to 13, turned off by adjusting the pH back to acidic, and restarted by transforming the solution to basic.

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Source
http://dx.doi.org/10.1002/smll.201302132DOI Listing

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