Actinides, electron

In lanthanides, 4/electrons have greater screening effect. The decrease in their ionic sizes is less. In actinides, 5/" electrons have lesser screening effect. The decrease in their ionic sizes is more. 

The Actinides Electronic Structure and Related Properties (Freeman, A. J., Darby Jr., I. B., eds.). Academic Press, New York 1974... 

A. J. Freeman and J. B. Darby, Jr., The Actinides, Electronic Structure and Related Properties, 2 Vols., Academic Press, Inc., New York, 1974. 

Dunlap BD, Kalvius GM (1974) in Freeman AJ, Darby JB (eds) The actinides, electronic structure and related properties, Vol I, Academic Press, New York... 

To conclude this part, it should be noticed that lanthanide and actinide electronic spectroscopy can now be handled by ab initio methods with a sufficient accuracy. In particular, the very recent progresses on the SOCI methods are promising for the treatment of excited states of lanthanide and actinide compounds. 

Exclted states, primary processes Lanthanides, electronic structure Lanthanides, excited states Lanthanides, photochemistry Actinides, electronic structure ActlnldCs, excited states Uranyl ion, photochemistry Uranyl complexes, photochemistry Uranyl Ion, luminescence quenching Photochemistry, actinide alkyls... 

Table 2.1-26B(d) Actinides. Electronic, electromagnetic, and optical properties... 

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