Sp. Gubin et al., Clusters in a polymer matrix: III. Composition and structure of Fe-containing nanoparticles in preceramic organosilicon polymers, INORG MATER, 35(2), 1999, pp. 180-185
The composition and structure of iron nanoparticles stabilized in a polycar
bosilane matrix were studied by x-ray emission and Mossbauer spectroscopy t
echniques. The forming nanoparticles were found to be multiphase as a resul
t of the interaction with both the matrix and the atmosphere in which the s
amples were stored.