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| 聚苯乙烯-丙烯酸纳米粒子的制备及共振光散射性质 | |
| 引用本文： | 陈红旗,汪乐余,李玲,夏婷婷,王伦. 聚苯乙烯-丙烯酸纳米粒子的制备及共振光散射性质[J]. 应用化学, 2004, 21(2): 197-0 |
| 作者姓名： | 陈红旗 汪乐余 李玲 夏婷婷 王伦 |
| 作者单位： | 安徽师范大学 |
| 基金项目： | 安徽省自然科学基金 ( 0 3 0 44 90 4)，安徽省教育厅自然科学基金 ( 2 0 0 3kj14 5 )，安徽师范大学青年基金 ( 2 0 0 2xqn45 )资助项目 |
| 摘 要： | 聚苯乙烯-丙烯酸纳米粒子的制备及共振光散射性质;无皂乳液聚合;超声辐射 |
| 关 键 词： | 聚苯乙烯-丙烯酸纳米粒子的制备及共振光散射性质 无皂乳液聚合 超声辐射 |
| 文章编号： | 1000-0518(2004)02-0197-03 |
| 收稿时间： | 2009-06-29 |
| 修稿时间： | 2003-04-30 |
Preparation and Resonance Light Scattering Property of Poly(stryene-acrylic acid) Nanoparticles |
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| CHEN Hong-Qi,WANG Le-Yu,LI Ling,XIA Ting-Ting,WANG Lun. Preparation and Resonance Light Scattering Property of Poly(stryene-acrylic acid) Nanoparticles[J]. Chinese Journal of Applied Chemistry, 2004, 21(2): 197-0 | |
| Authors: | CHEN Hong-Qi WANG Le-Yu LI Ling XIA Ting-Ting WANG Lun |
| Affiliation: | CHEN Hong-Qi,WANG Le-Yu,LI Ling,XIA Ting-Ting,WANG Lun * |
| Abstract: | Poly(styrene-acrylic acid) nanoparticles were prepared by emulsifier-free emulsion polymerization under ultrasonic irradiation and characterized by IR and TEM. The results show that the average diameter of the nanoparticles is 9 nm. The resonance light scattering peak was at 340 nm and it was greatly enhanced by protein. The nanoparticles are stable, water-soluble and bioactivity. A high sensitive RLS probe for protein determination was proposed. |
| Keywords: | styrene acrylic acid emulsifier-free emulsion polymerization ultrasonic irradiation nanoparticle resonance light scattering |
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