CoNiP/Au Multisegment Magnetic Nanowires: Synthesis and Aminothiophenol (4-ATP) Functionalization
p. 16-23
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2017
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oai:112.137.131.14:VNU_123-553722018-07-26T07:39:52Z CoNiP/Au Multisegment Magnetic Nanowires: Synthesis and Aminothiophenol (4-ATP) Functionalization Do, Quang Ngoc Hoang, Thi Nu Luu, Van Thiem Luu, Manh Quynh Le, Tuan Tu Nanowires multisegment electrodeposition magnetic properties functionalized p. 16-23 The magnetic properties in CoNiP/Au multisegments nanowire were investigated. All the samples were prepared by electrodeposition method with pH of 5.5 and room temperature. The electrochemical potential of CoNiP was determined by cycle voltammetary. The crystalline structure and morphology of the samples were characterized by X-ray diffraction (XRD), Scanning Electron Miroscopy (SEM) and High-resolution transmission electron microscopy (HRTEM), respectively. The hysteresis loops were measured at room temperature using vibrating sample magnetometry (VSM). The SEM and TEM image showed that the CoNiP/Au nanowires with diameters about 50 nm. The lattice spacing of the CoNiP samples were 0.205 nm. The obtained results of VSM show that, the coercivity is 1006 Oe. The 4-Aminothiophenol (4-ATP) functionalized CoNiP/Au were combined by inverse emulsion method in order to apply to biomedicine. The characteristic Surface Enhanced Raman peak positions of 4-ATP absorbed on the Au segments were occurred without any alterations, which significantly predicted attractive applicability of the colloids for biomedical labeling. 2017-08-04T02:23:17Z 2017-08-04T02:23:17Z 2017 Article Do, Q. N, et al. (2017). CoNiP/Au Multisegment Magnetic Nanowires: Synthesis and Aminothiophenol (4-ATP) Functionalization. VNU Journal of Science, Mathematics- Physics, 33, 2, 16-23. 2588-1124 http://repository.vnu.edu.vn/handle/VNU_123/55372 en Journal of Mathematics- Physics application/pdf H. : ĐHQGHN |
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Vietnam National University, Hanoi |
| building |
VNU Library & Information Center |
| country |
Vietnam |
| collection |
VNU Digital Repository |
| language |
English |
| topic |
Nanowires multisegment electrodeposition magnetic properties functionalized |
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Nanowires multisegment electrodeposition magnetic properties functionalized Do, Quang Ngoc Hoang, Thi Nu Luu, Van Thiem Luu, Manh Quynh Le, Tuan Tu CoNiP/Au Multisegment Magnetic Nanowires: Synthesis and Aminothiophenol (4-ATP) Functionalization |
| description |
p. 16-23 |
| format |
Article |
| author |
Do, Quang Ngoc Hoang, Thi Nu Luu, Van Thiem Luu, Manh Quynh Le, Tuan Tu |
| author_facet |
Do, Quang Ngoc Hoang, Thi Nu Luu, Van Thiem Luu, Manh Quynh Le, Tuan Tu |
| author_sort |
Do, Quang Ngoc |
| title |
CoNiP/Au Multisegment Magnetic Nanowires: Synthesis and Aminothiophenol (4-ATP) Functionalization |
| title_short |
CoNiP/Au Multisegment Magnetic Nanowires: Synthesis and Aminothiophenol (4-ATP) Functionalization |
| title_full |
CoNiP/Au Multisegment Magnetic Nanowires: Synthesis and Aminothiophenol (4-ATP) Functionalization |
| title_fullStr |
CoNiP/Au Multisegment Magnetic Nanowires: Synthesis and Aminothiophenol (4-ATP) Functionalization |
| title_full_unstemmed |
CoNiP/Au Multisegment Magnetic Nanowires: Synthesis and Aminothiophenol (4-ATP) Functionalization |
| title_sort |
conip/au multisegment magnetic nanowires: synthesis and aminothiophenol (4-atp) functionalization |
| publisher |
H. : ĐHQGHN |
| publishDate |
2017 |
| url |
http://repository.vnu.edu.vn/handle/VNU_123/55372 |
| _version_ |
1680966544981491712 |