Nuclear isomers are crucial probes for studying the structure of nuclei. Unlike chemical isomers—which have the same chemical formula but different arrangements of atoms—nuclear isomers are nuclei ...

One hundred years after “nuclear isomers” were first discovered, Philip Walker and Zsolt Podolyák pick five examples of these long-lived, excited nuclear states to show why they are so important in ...

Structural isomers, molecules having the same chemical formula but with atoms bonded in different order, are hard to identify using conventional spectroscopy and mass spectrometry. They exhibit ...

Isomers of a given compound maintain the same chemical formula, but the unique arrangement of their constituent atoms can cause them to behave very differently. For example, one isomer of ...

Isomers are molecules with the same formula but different chemical structures. Can be used to recap on isomers or could lead into a classroom discussion on nature’s chemistry.