Dual-channel emission enables efficient deep-blue electroluminescence.

A new simplified technique for creating silica glass structures.

New approach using strontium titanate phonon-polariton devices in the frequency range of 7 to 13 terahertz.

New method to handle halide perovskite nanocrystals with precise control over the location and size.

Long-lasting LECs use dendrimers combined with cellulose acetate and graphene.

New devices can be inkjet-printed, and have a color that changes based on the shape.

Quantum dots manufactured by droplet etching and subsequent filling of nanoholes.

Researchers harness the robustness of topological edge states to manipulate light transport.