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|Title:||Synthesis and self-assembly of one-dimensional sub-10 nm Ag nanoparticles with cyclodextrin|
|Authors:||Bernard Ng, C.H.|
|Citation:||Bernard Ng, C.H., Yang, J., Fan, W.Y. (2008-03-20). Synthesis and self-assembly of one-dimensional sub-10 nm Ag nanoparticles with cyclodextrin. Journal of Physical Chemistry C 112 (11) : 4141-4145. ScholarBank@NUS Repository. https://doi.org/10.1021/jp710553c|
|Abstract:||A facile and effective method to produce sub-10 nm Ag nanoparticles in a water solution is reported. Stabilization of the nanoparticles was achieved by hydrophobic interactions with the apolar primary faces of a̧-CD. In addition, hydrogen-bonding interactions between the exposed secondary -OH groups facilitated the threading of neighboring CDs, leading to the self-assembly of the Ag nanoparticles into 1-D "pearl necklace" arrays. The preparation of such metal nanoparticles unravels possibilities for the assembly of nanoparticles in 2- and 3-D patterns. © 2008 American Chemical Society.|
|Source Title:||Journal of Physical Chemistry C|
|Appears in Collections:||Staff Publications|
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