5. Rock salt (NaCl) has a cubic crystal lattice as shown aside. The relative dielectric constant Er-5.62. From optical...
5. Rock salt (NaCl) has a cubic crystal lattice as shown aside. The relative dielectric constant Er-5.62. From optical measurements ofthe electronic polarizability, it has been found that e GeNa ae 6.2x1036 A.s.cm2V Determine the ionic polarizability a, knowing that the lattice constant is a =5.63/.
5. Rock salt (NaCl) has a cubic crystal lattice as shown aside. The relative dielectric constant Er-5.62. From optical measurements ofthe electronic polarizability, it has been found that e GeNa ae 6.2x1036 A.s.cm2V Determine the ionic polarizability a, knowing that the lattice constant is a =5.63/.