Hydrogen is regarded as the ultimate fuel and energy carrier with a high theoretical energy
density and universality of sourcing. However, hydrogen is easy to leak and has a wide …

Conspectus Sensors are ubiquitous, and their importance is only going to increase across
many areas of modern technology. In this respect, hydrogen gas (H2) sensors are no …

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 …

Metal helicoid nanoparticles with intrinsic 3D chiral structures have emerged as a new class
of plasmonic metamaterials with outstanding chiroplasmonic properties. Despite the …

Nanoparticle surface structure and geometry generally dictate where chemical
transformations occur, with higher chemical activity at sites with lower activation energies …

Ca-and Mg-based batteries represent a more sustainable alternative to Li-ion batteries.
However, multivalent cation technologies suffer from poor cation mass transport. In addition …

With the increasing interest in H2-based energy storage, H2 detectors gain significant
importance. Here, we report on safe, ie, spark-free, reliable, and highly reactive gasochromic …

Capping ligands are crucial to synthesizing colloidal nanoparticles with functional
properties. However, the synergistic effect between different ligands and their distribution on …

Metal nanoparticles (MNPs) with regular shapes could significantly improve their
electrocatalytic performance for many reactions and build an important platform for precise …

Hydrogen (H2) sensors that can be produced en masse with cost-effective manufacturing
tools are critical for enabling safety in the emerging hydrogen economy. The use of melt …