Solar-to-chemical energy conversion via heterogeneous photocatalysis is one of the
sustainable approaches to tackle the growing environmental and energy challenges. Among …

Hydrogen (H2) is one of the next-generation energy sources because it is abundant in
nature and has a high combustion efficiency that produces environmentally benign products …

Hydrogen gas is rapidly approaching a global breakthrough as a carbon-free energy vector.
In such a hydrogen economy, safety sensors for hydrogen leak detection will be an …

Metasurfaces enable manipulation of light propagation at an unprecedented level,
benefitting from a number of merits unavailable to conventional optical elements, such as …

Plasmonic colour printing based on engineered metasurfaces has revolutionized colour
display science due to its unprecedented subwavelength resolution and high-density optical …

Hydrogen–air mixtures are highly flammable. Hydrogen sensors are therefore of paramount
importance for timely leak detection during handling. However, existing solutions do not …

High-resolution multicolor printing based on pixelated optical nanostructures is of great
importance for promoting advances in color display science. So far, most of the work in this …

In this review, we discuss the evolution of localized surface plasmon resonance and surface
plasmon resonance hydrogen sensors based on nanostructured metal hydrides, which has …

The recent market introduction of hydrogen fuel cell cars and the prospect of a hydrogen
economy have drastically accelerated the need for safe and accurate detection of hydrogen …

The current energy transition imposes a rapid implementation of energy storage systems
with high energy density and eminent regeneration and cycling efficiency. Metal hydrides …