Abstract
New approaches to control the size and shape of colloidal Au nanoparticles, to tune interparticle spacing in two-dimensional Au nanoparticle arrays, and to prepare three-dimensional colloidal Au arrays exhibiting bulk-like optical and electrical properties are described. These studies derive their motivation from two sources. The first is very fundamental: progress is needed on numerous aspects of nanoparticle particle self assembly. The second is very applied: the nanostructure of noble metal films dictates a variety of exploitable bulk properties. In both cases, Au nanoparticles comprise a useful model system.
Original language | English |
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Pages (from-to) | 7-16 |
Number of pages | 10 |
Journal | ACS Symposium Series |
Volume | 679 |
DOIs | |
State | Published - 1997 |
Externally published | Yes |