WHAT DOES FE²�?ZNS CRYSTAL MEAN?

Satellite peak one, which has a binding Electricity of 716.one eV, provides apparent evidence for the existence of Fe2+. Satellite peak 2, which has a binding energy of 720.one eV, can be assigned on the characteristic peaks of Fe3+; its peak intensity is rather weak as opposed with satellite peak 1, which indicates that the level of Fe3+ is incred