Double-layered porous nanotubes with spatially separated photoredox surfaces

A recent study reveals that double-layered porous nanotubes with spatially separated photoredox surfaces that were synthesized by self-template strategy showed enhanced photocatalytic activity toward hydrogen production.

Self-propelled droplets can act as programmable micro-carriers

Researchers have shown in a model system that small emulsion droplets can be used as smart carriers. They have developed a method for producing self-propelled liquid droplets capable of providing spatially and temporally controlled delivery of a molecular load.

Surface science: Does nanoconfinement affect the interaction between two materials placed in contact?

A reserach team shows that it is possible to estimate how nanoconfinement affects the number of contacts formed by two materials placed in intimate contact and, hence, the interfacial interactions.

Transparent, conductive films promising for developing flexible screens

Researchers demonstrate silver-based electrode films that could be used for flexible touch displays, televisions and solar cells.