Physica Status Solidi

A new family of dielectric materials

A team from ICMMO (Institut de Chimie Moléculaire d’Orsay) of Université Paris-Saclay recently showed that entropy-stabilized oxides can be substituted by aliovalent elements with charge compensation mechanisms.

Droop in phosphors

Droop in phosphors

Droop, the decrease of efficiency with drive, is a major technology topic for InGaN-based light emitting diodes (LEDs).

Anisotropic interlayer coupling in atomically thin ReS2

Anisotropic interlayer coupling in atomically thin ReS2

Atomically thin transition-metal-dichalcogenides (TMDCs) have recently attracted a lot of research interest. Like graphene, they can be prepared as two-dimensional crystals by exfoliation. Unlike graphene, they are semiconductors with large band gaps, which make them...