Synthesis and characterization of magnetite nanoparticles by a simple solvothermal method

Ou, P.; Xu, G.; Xu, C.; Zhang, Y.; Hou, X.; Han, G.

Artykuł - szczegóły

Tytuł artykułu

Synthesis and characterization of magnetite nanoparticles by a simple solvothermal method

Autorzy

Ou P. , Xu G. , Xu C. , Zhang Y. , Hou X. , Han G.

Wybrane pełne teksty z tego czasopisma

Identyfikatory

Warianty tytułu

Języki publikacji

Abstrakty

Magnetite (Fe3O4) nanoparticles were successfully synthesized via a simple solvothermal process and characterized by X-ray diffraction, field emission scanning electron microscopy, and physical property measurement system (PPMS). It was found that the diameters of as-synthesized Fe3O4 nanoparticles became larger as the reaction temperature increased, and the magnetic properties of these nanoparticles could change from ferrimagnetic to superparamagnetic with the decrease in particle size. A possible mechanism for the formation of Fe3O4 nanoparticles has also been proposed.

Słowa kluczowe

magnetic properties ethylene glycol solvothermal process

Wydawca

De Gruyter

Czasopismo

Materials Science Poland

Rocznik

2010

Tom

Vol. 28, No. 4

Strony

817--822

Opis fizyczny

Bibliogr. 26 poz.

Twórcy

autor

Ou P.

autor

Xu G.

autor

Xu C.

autor

Zhang Y.

autor

Hou X.

autor

Han G.

State Key Laboratory of Silicon Materials Department of Materials Science and Engineering Zhejiang University Hangzhou 310027 P. R. China

Bibliografia

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Typ dokumentu

Bibliografia

Identyfikator YADDA

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