Relaxation during photoemission and LMM Auger decay in arsenic and some of its compounds

Autor:	R. O. Woodall, K. J. Irgolic, R. L. Watson, M. K. Bahl
Rok vydání:	1976
Předmět:	Chemical shift General Physics and Astronomy chemistry.chemical_element k-nearest neighbors algorithm Auger Electronegativity Metal chemistry Reference level visual_art visual_art.visual_art_medium Relaxation (physics) Physical and Theoretical Chemistry Atomic physics Arsenic
Zdroj:	The Journal of Chemical Physics. 64:1210-1218
ISSN:	1089-7690 0021-9606
DOI:	10.1063/1.432320
Popis:	The energies of the 2p1/2, 2p3/2, 3s, 3p1/2, 3p3/2, and 3d3/2,5/2 photopeaks and of the L2,3M4,5M4,5 Auger peaks have been measured for arsenic metal and 19 of its compounds. By comparing the photopeak and Auger chemical shifts, the changes in the total (static) relaxation energies were determined. It was found that the relaxation energy change provides a useful parameter for characterizing nearest neighbor groups and that electronegativities derived from them offer the advantages that they are independent of the energy reference level and of charging effects.
Databáze:	OpenAIRE
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