Phonons are the collective vibrations that move through a solid. They can be thought of as waves traveling across the atomic ...
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 ...
Traditional chemistry textbooks present a tidy picture: Atoms in molecules occupy fixed positions, connected by rigid rods. A molecule such as formic acid (methanoic acid, HCOOH) is imagined as ...
Formic acid is classified as a molecule with all of its atoms arranged in a single plane. A Goethe University research team, in collaboration with cooperation partners, has now experimentally proved ...