Title of article
Biomineralization of iron phosphate nanoparticles in yeast cells
Author/Authors
He، نويسنده , , Wen and Zhou، نويسنده , , Weijia and Wang، نويسنده , , Yingjun and Zhang، نويسنده , , Xudong and Zhao، نويسنده , , Hongshi and Li، نويسنده , , Zhengmao and Yan، نويسنده , , Shunpu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
3
From page
1348
To page
1350
Abstract
Amorphous iron phosphate nanoparticles mineralized in yeast cells are studied by transmission electron microscopy, Fourier transform infrared spectrograph and micro electrophoresis. Iron phosphate nanoparticles in yeast cells show uniform morphology with extensive surface roughness and disperse well. The size distribution of iron phosphate is about 50–200 nm. Fourier transform infrared spectroscopy (FT-IR) is used to analyze the chemical bond linkages between iron phosphate nanoparticles with protein macromolecules in yeast cells. The mechanism of biomineralization was simply discussed by chemical bonds and surface charges.
Keywords
iron phosphate , Nanoparticle , biomineralization , synthesis mechanism
Journal title
Materials Science and Engineering C
Serial Year
2009
Journal title
Materials Science and Engineering C
Record number
2100282
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