In recent years, researchers have extensively studied the intrinsic potential of
electrocatalysts to improve their performance. An emerging field that has gained significant …

Rationally designing of highly efficient electrocatalysts is critical to improving hydrogen
production by water electrolysis. However, bottlenecks still require consideration when …

Ceramic aerogels are gaining increasing attention due to their low density, high‐
temperature resistance, and excellent chemical stability. However, conventional ceramic …

Adopting renewable electricity to produce “green” hydrogen has been a critical challenge
because at a high current density the mass transfer capability of most catalytic electrodes …

Hierarchical microarchitecture engineering is a state‐of‐the‐art approach to designing
aerogel electromagnetic (EM) wave absorbers, offering huge potential in improving EM …

Using sensing devices for noncontact information transfer enhances data security in human‐
machine interaction by eliminating direct contact between the information carrier and the …

The design of innovative microstructures and the implementation of an appropriate multi-
component strategy remain challenging in the development of advanced electromagnetic …

The rational manipulation of the surface reconstruction of catalysts is a key factor in
achieving highly efficient water oxidation, but it is a challenge due to the complex reaction …

Aerogels are widely applied for construction, aerospace, military, and energy owing to their
lightweight, high specific surface area, and high porosity. The high porosity of aerogels often …

Continuous monitoring of indoor human activities is crucial for the healthcare of elder people
or patients. The self-powered noncontact triboelectric nanogenerator (TENG) sensor has …