Effective regulation over the motion of self-propelled micro- and nanomotors is a challenging proposition. Now, self-assembled stomatocyte nanomotors with thermoresponsive polymer brushes have been designed that sense changes in local temperature and regulate the accessibility of the hydrogen peroxide fuel — thereby adjusting the speed and behaviour of nanomotor itself.
- Yingfeng Tu
- Fei Peng
- Daniela A. Wilson
