Charge transfer at the interface between dissimilar materials is at the heart of almost all electronic technologies such as transistors and
Although perovskite solar cell efficiencies have climbed above the 20 percent mark, the fundamental mechanism responsible for these efficiencies is
In fuel cells, promotion of the reaction of oxygen and hydrogenat the cathode (the oxygen reduction reaction) currently requires the use of
Most 2-D crystals studied to date are a lattice of hexagons—for example, graphene, transition metal dichalcogenides, and black phosphorus
Hybrid organic-inorganic halide perovskites have emerged as an exciting new material for solar cells with the promise of high efficiency and
Advances in synthetic chemistry now enable the creation of nanoparticles with many different shapes, sizes, and compositions. One recent advance
Can we build novel memory devices to do data reading and writing at terahertz frequencies so that our personal devices can operate at a much higher
The ability to integrate fiber-based quantum information technology into existing optical networks would be a significant step towards applications
Nanowire geometries are ideal for interfacing with cells and measuring intracellular potentials of neurons with minimal invasiveness. This is
Single atoms of inert argon gas were trapped at room temperature in silicate nano-cages, which are formed as 2-D honeycomb-like arrays on a surface