Spontaneous or non‐spontaneous unidirectional fluid transport across multi‐dimension can
occur under specific structural designs and ambient elements for porous materials. While …

Janus textiles with asymmetric wettability have shown great potential in wearable
applications due to their ability to manage biofluids efficiently. This review summarizes …

Highly sensitive and selective analysis of sweat at ultra-low sample volume remains a major
challenge in the field of biosensing. Manipulation of small volumes of liquid for efficient …

Low surface energy materials with micro-nano structures have been widely developed to
prevent non-specific adhesion of biomolecules. Herein we put forward a new approach …

Hydrophobic–hydrophilic Janus membranes show potential in functional thin membrane
devices due to their programmability and high flexibility. However, the existing Janus …

Janus membranes with superwetting play an important role in many fields, such as oil/water
separation, unidirectional fluid transportation, microfluidic devices, intelligent ion valve …