Nanoparticles Coated by Porous SiO2: Core@Shell Nanosystems for Biomedical Applications
نویسندگان
چکیده
منابع مشابه
Carboxylated SiO2-coated α-Fe nanoparticles: towards a versatile platform for biomedical applications.
Carboxylated SiO2-coated α-Fe nanoparticles have been successfully prepared via CaH2-mediated reduction of SiO2-coated Fe3O4 nanoparticles followed by surface carboxylation. These α-Fe-based nanoparticles, which are characterized by ease of coating with additional functional groups, a large magnetization of 154 emu per g-Fe, enhanced corrosion resistivity, excellent aqueous dispersibility, and ...
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Particles with diameters in the range of 2 to 100 nm, so-called nanocrystalline materials, have become a major interdisciplinary area of research during recent decades. In fact, since the seventeenth century, noble metallic nanomaterials, though not understood, have been obtained and used to give rise to a brilliant rose color throughout Europe in stained glass windows of cathedrals and by the ...
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ژورنال
عنوان ژورنال: Acta Physica Polonica A
سال: 2020
ISSN: 1898-794X,0587-4246
DOI: 10.12693/aphyspola.137.733