Moiré superlattices are materials consisting of two layers stacked on top of each other with either a small rotational ...

Brookhaven National Laboratory have designed and tested the world's highest voltage polarized electron gun, a key piece of ...

For example, rotating, or twisting, one or more of the layers at a slight angle creates a unique pattern called a moiré ...

As the quantum mechanical states (Wannier–Stark levels) are equally spaced in energy and have equal occupation in a superlattice, there had been a long-standing debate about whether gain really ...

Oct. 17, 2024 — A research team is exploring new battery technologies for grid energy storage. The team's recent results suggest that iron, when treated with the ... Let There Be Light: Bright ...

The key to the process is the assembly at a liquid/air interface. This liquid-spreading technique, first developed by Andres and co-workers 6 for monolayers of gold nanocrystals, has already been ...

氢键作为一种基本的化学作用力广泛存在于含氢物质中，从无机物到蛋白质，并对这些物质的形成及其物理、化学性质产生重要的影响。由于氢键主要源自静电相互作用，电荷通过氢键的转移能力相对较弱，在不考虑质子迁移的情况下，氢键的形成和断开可以影响原子（团）的电荷分 ...

Oct. 16, 2024 — A paper has solved a major hurdle facing researchers working with diamond by creating a novel way of bonding diamonds directly to materials that integrate easily with either ...