Coatings with micro-or nano-scaled structure are always fabricated by various techniques to
fulfill the requirements of unique performances according to special working conditions. The …

The reversible phase transition in vanadium dioxide (VO 2) with light, heat, electric,
magnetic, and mechanical stimuli is the enabling concept to function as a smart material. It is …

In this paper, for the first time, a new generation of ultrafast reprogrammable multi-mission
bias encoded metasurface is proposed for dynamic terahertz wavefront engineering by …

Smart materials are leading the future of materials by virtue of their autonomous response
behavior to external stimuli; it is widely believed their development and application will bring …

Vanadium dioxide (VO2), with well-known metal-to-insulator phase transition, has been
used to realize intriguing smart functions in photodetectors, modulators, and actuators …

Programmable metasurfaces incorporated with tunable materials controlled by external
stimuli can provide an unprecedented degree of freedom in dynamical wave manipulation in …

How to achieve high visible-light transmission meanwhile maintain satisfying solar
modulation (ΔT sol) remains a challenge for VO 2-based thermochromic smart windows. In …

VO2-based thermochromic films are promising candidates for new-generation energy-
saving smart windows. However, the overly high transition temperature of metal–insulator …

Cation co-doping was proved an effective approach to reduce the metal–insulator transition
(MIT) temperature (θ c) of vanadium dioxide (VO 2) for realizing excellent optical switching …

We demonstrate an electrically triggered tunable terahertz (THz) band-pass filter based on
vanadium dioxide (VO 2) embedded hybrid metamaterials. The unit cell of the filter consists …