Evaporation of sessile droplets containing non-volatile solutes dispersed in a volatile solvent
leaves behind ring-like solid stains. As the volatile species evaporates, pinning of the …

Evaporation of a drop, though a simple everyday observation, provides a fascinating subject
for study. Various issues interact here, such as dynamics of the contact line, evaporation …

The inhomogeneity, poor interfacial contact, and pinholes caused by the coffee‐ring effect
severely affect the printing reliability of flexible perovskite solar cells (PSCs). Herein …

In recent years, wearable electronics have experienced tremendous development due to
their promising applications in fields such as portable, flexible/stretchable human-interactive …

The evaporation of a sessile droplet spontaneously induces an internal capillary liquid flow.
The surface-tension driven minimisation of surface area and/or surface-tension differences …

Inkjet printing has attracted wide attention due to the important applications in fabricating
biological, optical, and electrical devices. During the inkjet printing process, the solutes …

The mechanism of droplet drying is a widely concerned fundamental issue since controlling
the deposition morphology of droplet has significant influence on printing, biology pattern …

Inkjet printing has been widely used in functional material patterning for fabrication of
optical/electrical devices. The depositing morphologies of inkjet droplets are critical to the …

Standard transmission electron microscopy nanoparticle sample preparation generally
requires the complete removal of the suspending liquid. Drying often introduces artifacts …

The formation of patterns after the evaporation of colloidal droplets deposited on a solid
surface is an everyday natural phenomenon. During the past two decades, this topic has …