absorption

Diffusiophoretic manipulation of particles in a drop deposited on a hydrogel
We report an experimental study on the manipulation of colloidal particles in a drop sitting on a hydrogel. The manipulation is …
F. Boulogne, S. Shin, J. Dervaux, L. Limat, H. A. Stone
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Tuning the receding contact angle on hydrogels by addition of particles
Control of the swelling, chemical functionalization, and adhesivity of hydrogels are finding new applications in a wide range of …
F. Boulogne, F. Ingremeau, L. Limat, H. A. Stone
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Homogeneous deposition of particles by absorption on hydrogels
When a drop containing colloidal particles evaporates on a surface, a circular stain made of these particles is often observed due to …
F. Boulogne, F. Ingremeau, J. Dervaux, L. Limat, H. A. Stone
ArXiv HAL DOI