Dependence of the Value of the Atomic Magnetic Moment of <i>d</i> Metals on the Chemical Structure of Nanoforms

Аннотация

The X-ray photoelectron spectroscopy was used for studying the dependence of the 3d-metal spin state in nanoforms on the nanoform chemical structure. For studying the nanoform chemical structure a model developed by us was used, which allowed to find out the interrelation between the parameters of the X-ray electron 3s spectra of transition metals and the number of uncompensated electrons in metal atoms. It is shown that the nanoform chemical structure is determined by the methods used for their preparation and by the nanoreactor form. By changing the structure of nanoforms it is possible, to a certain extent, to control magnetic characteristics of nanoform-based materials.

Темы

Идентификаторы

DOI

10.1166/jnn.2012.6830

Цитирования и источники