POLY(N-ISOPROPYLACRYLAMIDE) MICROPARTICLE FORMATION IN WATER BY INFRARED LASER-INDUCED PHOTOTHERMAL PHASE-TRANSITION

被引：43

作者：

ISHIKAWA, M ^{[1
]}

MISAWA, H ^{[1
]}

KITAMURA, N ^{[1
]}

MASUHARA, H ^{[1
]}

机构：

[1] ERATO, JRDC,MICROPHOTOCONVERS PROJECT,15 MORIMOTO CHO, SAKYO KU, KYOTO 606, JAPAN

来源：

CHEMISTRY LETTERS | 1993年 / 03期

关键词：

D O I：

10.1246/cl.1993.481

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Irradiation of a focused 1064 nm laser beam to an aqueous poly(N-isopropylacrylamide) solution resulted in the reversible microparticle (diameter almost-equal-to 7 mum) formation through local heating of water by the laser beam and subsequent phase transition of the polymer solution. The microparticle produced was simultaneously manipulated in three-dimensional space by the incident 1064 nm laser beam.

引用

页码：481 / 484

页数：4

共 11 条

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