Inkjet printing (IJP) is an additive manufacturing process that selectively deposits ink
materials, layer‐by‐layer, to create 3D objects or 2D patterns with precise control over their …

Hand rehabilitation training and assessment require the frequent participation of
professional doctors, which is time-consuming, laborious, and sometime non-quantitative …

Array-based micro-or nanoscale substrates are particularly attractive for biomolecular
sensing due to the periodicity of the engineered nanostructures that provide impressively …

Microlenses or arrays are key elements in many applications. However, their construction
methods involve multiple fabrication processes, thereby increasing the complexity and cost …

The inkjet-printing technique is regarded as an efficient method to fabricate microlens arrays
used in digital cameras, medical endoscopes, displays, optical communication, and light …

Optical interference filters (OIFs) are vital components for a wide range of optical and
photonic systems. They are pivotal in controlling spectral transmission and reflection upon …

Microlens arrays (MLAs) with a tunable imaging ability are core components of advanced
micro-optical systems. Nevertheless, tunable MLAs generally suffer from high power …

Stimuli‐responsive structural‐color materials have received widespread attention in
information encryption due to the significant color changes under different stimuli. However …

Solar‐driven water treatment suffers from low efficiency due to the solar energy loss during
the energy conversion, especially in the scale‐up operation. One promising solution is using …

Inkjet printing of liquid crystal (LC) microlens arrays is particularly appealing for the
development of switchable 2D/3D organic light-emitting diode (OLED) displays, as the …