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pro vyhledávání: '"Elena-Alina Tăculescu"'
Autor:
Vlad Socoliuc, Oana Marinica, Elena-Alina Tăculescu, Ciprian-Valentin Mihali, Cornelia Păcurariu, Robert Ianoş
Publikováno v:
Ceramics International. 41:1079-1085
Maghemite/silica composites were prepared by a facile and effective method. First a stable magnetic fluid (MF) was obtained by dispersing in toluene the maghemite nanoparticles, prepared by coprecipitation. Afterwards, maghemite nanoparticles were co
Publikováno v:
Materials Chemistry and Physics. 148:705-711
The combustion reaction product between iron nitrate and glucose is a black powder containing nanocrystalline γ-Fe2O3 impurified with residual carbon. After the H2O2 treatment, the carbon residue is removed, so that the carbon content decreases from