Science Advances

Supplementary Materials

The PDF file includes:

  • Fig. S1. The schematic procedure for preparing MTMA.
  • Fig. S2. The scanning electron microscopy images of obtained MTMAs.
  • Fig. S3. The plots of MTMA thicknesses.
  • Fig. S4. The scanning electron microscopy images of MTMA chosen in our experiment.
  • Fig. S5. The deformation of MTMAs with different diameters under magnetic field and the liquid droplet wetting property in MTMAs.
  • Fig. S6. Factors influencing the speed of droplet motion.
  • Fig. S7. Stability test of MTMAs after different numbers of liquid transport cycles.
  • Fig. S8. A phase diagram about the droplet motion.
  • Table S1. Comparison of various liquid driving systems.
  • Table S2. Calculation results for different forces on the probe liquids.

Download PDF

Other Supplementary Material for this manuscript includes the following:

  • Movie S1 (.mp4 format). Driving liquid droplet in the MTMAs by asymmetric deformation.
  • Movie S2 (.mp4 format). Propelling different volume of liquid droplets by different velocities in MTMAs.
  • Movie S3 (.mp4 format). Various liquid droplets propelled by magnetic forces in MTMAs.
  • Movie S4 (.mp4 format). Magnetic-controlled water and ethanol mixture motion.
  • Movie S5 (.mp4 format). Magnetic-controlled droplet motion on an incline.

Files in this Data Supplement: