Rotational spectroscopy exploits the absorption or emission of electromagnetic radiation by molecules as they undergo transitions between quantised rotational energy levels. When applied to molecular ...

A research team led by Prof. Gao Xiaoming at the Anhui Institute of Optics and Fine Mechanics (AIOFM), Hefei Institutes of Physical Science (HFIPS) of Chinese Academy of Sciences (CAS) recently ...

Using muon spin rotation spectroscopy, researchers from Japan and Canada have successfully captured the rapid conversion of an imidoyl radical into a quinoxalinyl radical occurring within nanoseconds.

Microwave spectroscopy exploits the interaction of molecules with electromagnetic radiation in the gigahertz frequency range to probe rotational transitions that are exquisitely sensitive to molecular ...

Researchers developed a new method that allows, for the first time, to elucidate the chiral structure of molecules -- the exact spatial arrangement of the atoms -- by nuclear magnetic resonance (NMR) ...