NOT KNOWN FACTS ABOUT FE²�?ZNS CRYSTAL

Satellite peak 1, having a binding energy of 716.one eV, features distinct proof for the existence of Fe2+. Satellite peak two, that has a binding energy of 720.one eV, may be assigned on the characteristic peaks of Fe3+; its peak intensity is incredibly weak in comparison with satellite peak 1, which suggests that the level of Fe3+ is amazingly sm