Hafnium

Properties of hafnium atoms

Ionisation Energies and electron affinity

The electron affinity of hafnium is >= 10  kJ mol^-1. The ionisation energies of hafnium are given below.

Electronic configuration

The following represents the electronic configuration and its associated term symbol for the ground state neutral gaseous atom. The configuration associated with hafnium in its compounds is not necessarily the same.

• Ground state electron configuration:  [Xe].4f¹⁴.5d².6s²
• Shell structure:  2.8.18.32.10.2
• Term symbol:   ³F₂

A schematic representation of the shell structure of hafnium - not what the atom of hafnium "looks like".

WebElements Shop

WebElements now has a WebElements shop at which you can buy periodic table posters, mugs, T-shirts, games, molecular models, and more.