Title of article
Superparamagnetic nanomagnetites modified with histidine and tyrosine
Author/Authors
Daniela C. Culita، نويسنده , , Gabriela Marinescu، نويسنده , , Luminita Patron، نويسنده , , Oana Carp، نويسنده , , Corneliu B. Cizmas، نويسنده , , Lucian Diamandescu، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2008
Pages
5
From page
381
To page
385
Abstract
Magnetite nanoparticles coated with tyrosine and histidine were synthesized by in situ decomposition of the precursors–coordination compounds containing the aminoacids as ligands. All of the obtained compounds were characterized using infrared spectroscopy (FTIR), X-ray diffraction, Mössbauer spectroscopy, magnetic and thermal measurements. Data demonstrate the presence of the aminoacids chemisorbed on the surface of magnetite nanoparticles and their superparamagnetic character.
Keywords
Nanostructures , Magnetic materials , M?ssbauer spectroscopy , Thermogravimeric analysis (TGA)
Journal title
Materials Chemistry and Physics
Serial Year
2008
Journal title
Materials Chemistry and Physics
Record number
1066191
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