| dc.contributor.author |
Luong, N.H. |
|
| dc.contributor.author |
Long, N.N. |
|
| dc.contributor.author |
Vu, L.V. |
|
| dc.contributor.author |
Hai, N.H. |
|
| dc.contributor.author |
Nghia, P.T. |
|
| dc.contributor.author |
Van Anh, N.T. |
|
| dc.date.accessioned |
2011-05-05T03:36:22Z |
|
| dc.date.available |
2011-05-05T03:36:22Z |
|
| dc.date.issued |
2011 |
|
| dc.identifier.citation |
Volume: 8 Issue: 5-Mar Page : 227-240 |
vi |
| dc.identifier.issn |
14757435 |
|
| dc.identifier.uri |
http://tainguyenso.vnu.edu.vn/jspui/handle/123456789/6602 |
|
| dc.description.abstract |
Colloidal sphere-like gold nanoparticles were prepared from an HAuCl 4 aqueous solution by the
chemical reduction method and by using X-ray irradiation, while rod-like gold nanoparticles were
synthesised according to the seed-mediated growth method and by sonoelectrochemistry. Gold nanoparticles
exhibit fcc structure. Sphere-like gold nanoparticles have a diameter of 20-60 nm, while rod-like gold
nanoparticles have an aspect ratio of 2-4. In UV-vis spectra, the absorption bands related to surface plasmon
resonance were observed. Co-Pt nanoparticles of 5-20 nm were prepared by electrochemistry, while Fe-Pt
nanoparticles with a size of 5-10 nm were prepared by sonoelectrochemistry. After annealing, these
magnetic nanoparticles showed a high coercivity. The gold nanoparticles were functionalised for detecting
breast cancer cells. Copyright ?? 2011 Inderscience Enterprises Ltd. |
vi |
| dc.language.iso |
en |
vi |
| dc.publisher |
International Journal of Nanotechnology |
vi |
| dc.subject |
Co-Pt nanoparticles |
vi |
| dc.subject |
Fe-Pt nanoparticles |
vi |
| dc.subject |
Gold nanoparticles |
vi |
| dc.subject |
Magnetic properties |
vi |
| dc.subject |
Optical properties |
vi |
| dc.title |
Metallic nanoparticles: Synthesis, characterisation and application |
vi |
| dc.type |
Article |
vi |