Aspirin is not only an important drug, but also an interesting physics model system in which molecular vibrations and electrons are coupled in a particular way. For the first time, X-ray experiments ...

Just over a year ago, researchers reported that they had isolated and characterized a long-sought second form of acetylsalicylic acid, known in most households as aspirin (J. Am. Chem. Soc. 2005, 127, ...

(a) Aspirin pills. (b) Crystal structure of aspirin representing a regular, spatially periodic arrangement of molecules. (c) The animation illustrates the redistribution of electron density during the ...

This press release is also available in German. When you get a headache, you probably reach for aspirin. What is giving researchers a headache is the question of the crystal structure of aspirin. Is ...

Aspirin is not only an important drug but also an interesting physics model system in which molecular vibrations and electrons are coupled in a particular way. For the first time, X-ray experiments in ...

When people get headache, they probably reach for aspirin. What is giving researchers a headache is the question of the crystal structure of aspirin, doubting whether there is another form on top of ...