Researchers have for the first time measured the first ionization energy of lawrencium, the last of the actinides, validating predictions of the element’s electronic structure (Nature 2015, DOI: ...

Why does hydrogen require a specific amount of energy to remove its electron? ⚛️ This video explains the Bohr model by deriving the ionization energy of hydrogen, connecting classical mechanics, ...

Scientists have achieved the ionization potential measurement of lawrencium (element 103) with a novel-type technique at the JAEA tandem accelerator. Based on the empirically developed "actinide ...

During the analysis of NH 3 in H 2 O gas streams, a big issue when trying to detect low NH 3 levels arises due to the spectral overlap between the m/z 17 of both NH 3 and water. The water background ...

Transition metal silicides are promising for future developments in electronic devices, but fundamental aspects of the chemical bonding between their transition metal atoms and silicon remain poorly ...

Markes International, a world leader in instrumentation for trace organic analysis, has announced the launch of a variable-energy electron ionisation source technology for GC-MS, Select-eV. By ...