Laser-induced modification of polymeric beads coated with gold nanoparticles

被引：32

作者：

Alessandri, Ivano ^{[1
]}

Depero, Laura E.

机构：

[1] Univ Brescia, INSTM, LATEMAR, I-25123 Brescia, Italy

来源：

NANOTECHNOLOGY | 2008年 / 19卷 / 30期

关键词：

D O I：

10.1088/0957-4484/19/30/305301

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 [材料科学与工程]; 080502 [材料学];

摘要：

A direct laser writing method for modifying colloidal crystals and single colloids is presented. This method takes advantage of the highly efficient conversion of photons into heat exhibited by gold nanoparticles. The easy control of experimental parameters allowed control of the spatial resolution of the patterns. This may open the way to practical applications for the technology.

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页数：7

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