Two-photon photopolymerization and diagnosis of three-dimensional microstructures containing fluorescent dyes

被引：101

作者：

Sun, HB ^{[1
]}

Tanaka, T ^{[1
]}

Takada, K ^{[1
]}

Kawata, S ^{[1
]}

机构：

[1] Osaka Univ, Dept Appl Phys, Suita, Osaka 5650871, Japan

来源：

APPLIED PHYSICS LETTERS | 2001年 / 79卷 / 10期

关键词：

D O I：

10.1063/1.1399312

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report in this letter two-photon-absorption photopolymerization using fluorescent dye-doped resin, by which complex fluorescence-active three-dimensional (3D) microstructures were readily produced. Structures were imaged by means of two-photon confocal techniques. The realization of dye-doping photopolymerization would be an important step towards production of photonic-crystal-based high-efficiency polymer optoelectronic devices. Furthermore, we found that the doped dye acted as label molecules to stain solidified structures, which provided an effective two-photon fluorescence technique for internal microdiagnosis of polymerized 3D microstructures. (C) 2001 American Institute of Physics.

引用

页码：1411 / 1413

页数：3

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