Figure 12.
Magnetic polymer composite-based micromixers. On-disk magnetic stirrer for lab-on-a-chip application, (a) schematic of the on-disk magnetic stirrer and (b) time-lapses of the position of the rotor and magnetically actuated rotor blades during the rotation of the disk at 200 rpm (reproduced with permission from Sensors and Actuators, Elsevier) [90].