In this review, several cost-effective thin-film coating methods, which include dip-coating,
spin-coating, spray-coating, blade-coating, and roll-coating, are presented. Each method …

Recent years have witnessed a rapid development in the field of structural coloration, colors
generated from the interaction of nanostructures with light. Compared to conventional color …

Recent decades have witnessed flourishing prosperity of III-nitride emitters in solid-state
lighting and high-resolution displays. As one of the widely used substrates, sapphire shows …

Carbon nanomaterials have been extensively used in many applications owing to their
unique thermal, electrical and mechanical properties. One of the prime challenges is the …

The rapid advancements of wearable electronics have caused a paradigm shift in consumer
electronics, and the emerging development of stretchable electronics opens a new spectrum …

Over the last few decades, the demand of polymeric structures with well‐defined features of
different size, dimension, and functionality has increased from various application areas …

The attachment phenomena of various hierarchical architectures found in nature have
extensively drawn attention for develo** highly biocompatible adhesive on skin or wet …

Advancements in micro/nanofabrication have enabled the realization of practical
micro/nanoscale photonic devices such as absorbers, solar cells, metalenses, and …

Metasurfaces are composed of periodic sub-wavelength nanostructures and exhibit optical
properties that are not found in nature. They have been widely investigated for optical …

The highest possible resolution for printed colour images is determined by the diffraction
limit of visible light. To achieve this limit, individual colour elements (or pixels) with a pitch of …