Different atoms and ions possess characteristic energy levels. Like a fingerprint, they are unique for each species. Among ...

Anna Demming discovers why the vacuum-based technique of atomic-layer deposition – a variant of chemical-vapour deposition – holds so much promise for energy and environmental applications Greener ...

Electron diffraction is a powerful analytical technique used to study the atomic structure of materials. It involves the interaction of a beam of electrons with a crystalline sample, resulting in a ...

Strain can be introduced to materials through various methods, including mechanical stretching, bending, compressing, or by epitaxial growth on substrates with different lattice constants. Advanced ...

Light-emitting semiconductors are used throughout everyday life in TVs, smartphones, and lighting. However, many technical ...

The film discusses the dual nature of atomic energy, likening it to the sun, which can both sustain and destroy life. It explains the structure of atoms and the process of nuclear fission, leading to ...

2D materials are promising candidates in the fields of photonics and electronics. However, the presence of contaminants in the structural phases can hamper the unique potential of these materials. In ...