Frederick S. Richardson

Free‐ion, crystal‐field, and spin‐correlated crystal‐field parameters for lanthanide ions in Cs2NaLnCl6 and Cs2NaYCl6:Ln3+ systems

M. F. Reid, Michael F. Reid, Frederick S. Richardson, 1985 .

Emission spectra of Cs2NaTbCl6 and Cs2NaYCl6: Tb3+

James P. Riehl, Robert W. Schwartz, O. A. Serra, 1977 .

Terbium(III) and europium(III) ions as luminescent probes and stains for biomolecular systems

Frederick S. Richardson, F. S. Richardson, 1982 .

Circularly polarized luminescence spectroscopy

James P. Riehl, Frederick S. Richardson, F. S. Richardson, 1977 .