Atoms measure roughly 0.1 nanometers across, a scale so small that scientists spent more than six decades developing instruments capable of resolving them with any clarity. The journey from the first ...

Electronic structure as a research area focuses on the quantum-mechanical description of electrons in atoms, molecules, solids, and nanostructures, and on how this governs their structural, ...

The early 20 th century saw the advent of quantum mechanics to describe the properties of small particles, such as electrons or atoms. Schrödinger’s equation in quantum mechanics can successfully ...