Design of double-walled carbon nanotubes for biomedical applications
نویسندگان
چکیده
منابع مشابه
Design of double-walled carbon nanotubes for biomedical applications.
Double-walled carbon nanotubes (DWNTs) prepared by catalytic chemical vapour deposition were functionalized in such a way that they were optimally designed as a nano-vector for the delivery of small interfering RNA (siRNA), which is of great interest for biomedical research and drug development. DWNTs were initially oxidized and coated with a polypeptide (Poly(Lys:Phe)), which was then conjugat...
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This paper is concerned with the buckling of double-walled carbon nanotubes (DWCNTs) under axial load. The DWCNTs are modelled as two cylindrical shells, one shell nested in the other and Winkler springs are introduced to connect them in order to simulate the van der Waals forces between the two nanotubes. By using the Donnell thin shell theory, we derive the governing equations for the bucklin...
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ژورنال
عنوان ژورنال: Nanotechnology
سال: 2012
ISSN: 0957-4484,1361-6528
DOI: 10.1088/0957-4484/23/36/365102