Over the last three decades, photonic crystals (PhCs) have attracted intense interests thanks
to their broad potential applications in optics and photonics. Generally, these structures can …

Polymer-based responsive structural color materials are polymers with ordered
microstructures that can change colors. They offer unique advantages and present a novel …

Liquid manipulation is essential for daily life and modern industry, and it is widely used in
various fields, including seawater desalination, microfluidic robots, and biomedical …

Droplet microfluidics generates and manipulates discrete droplets through immiscible
multiphase flows inside microchannels. Due to its remarkable advantages, droplet …

Drug development is a long process whose main content includes drug synthesis, drug
delivery, and drug evaluation. Compared with conventional drug development procedures …

Surface materials with specific wettability play important roles in a wide variety of areas from
science to industry. We present a novel paraffin-infused porous graphene film (PIPGF) with …

Various physical tweezers for manipulating liquid droplets based on optical, electrical,
magnetic, acoustic, or other external fields have emerged and revolutionized research and …

Through billions of years of evolution and natural selection, biological systems have
developed strategies to achieve advantageous unification between structure and bulk …

Multibehavioral droplet manipulation in a precise and programmed manner is crucial for
stoichiometry, biological virus detection, and intelligent lab-on-a-chip. Apart from …

Accurate dosing for various liquids, especially for highly viscous liquids, is fundamental in
wide‐ranging from molecular crosslinking to material processing. Despite droppers or …