Controlling Liquid Drops with Texture Ratchets

Transport of a soft cargo on a nanoscale ratchet

(2011) Koray Sekeroglu et al.   APPLIED PHYSICS LETTERS

Motion of Liquid Drops on Surfaces Induced by Asymmetric Vibration: Role of Contact Angle Hysteresis

(2011) Srinivas Mettu et al.   LANGMUIR

Leidenfrost on a ratchet

(2011) Guillaume Lagubeau et al.   Nature Physics

An engineered anisotropic nanofilm with unidirectional wetting properties

(2010) Niranjan A. Malvadkar et al.   NATURE MATERIALS

Ratchet-induced anisotropic behavior of superparamagnetic microdroplet

(2009) Jihua Zhang et al.   APPLIED PHYSICS LETTERS

Ratchetlike Motion of a Shaken Drop

(2009) Xavier Noblin et al.   PHYSICAL REVIEW LETTERS

All-terrain droplet actuation

(2008) Mohamed Abdelgawad et al.   LAB ON A CHIP

Surface Tension Transport of Prey by Feeding Shorebirds: The Capillary Ratchet

(2008) M. Prakash et al.   SCIENCE

Some thoughts on superhydrophobic wetting

(2008) Christian Dorrer et al.   Soft Matter