Acoustic aligning and trapping of microbubbles in an enclosed PDMS microfluidic device
文献类型：期刊论文
| 作者 | Long Meng; Feiyan Cai; Qiaofeng Jin; Lili Niu; Chunxiang Jiang; Zhanhui Wang; Junru Wu; Hairong Zheng |
| 刊名 | SENSORS AND ACTUATORS B-CHEMICAL
 |
| 出版日期 | 2011 |
| 卷号 | 160期号:1页码:1599-605 |
| 英文摘要 | Manipulation of microbubbles has become an increasingly important technique for numerous lab-on-a- chip bioengineering researches and applications, such as the microbubble based molecular imaging and targeted drug delivery. In this paper, a microfluidic device consisting of an enclosed polydimethylsilox- ane (PDMS) microcavity integrated with a surface acoustic wave (SAW) generator is developed to align and trap the microbubbles. The microbubbles are lined up to multiple parallel lines by a standing SAW (SSAW) generated by the reflection at the PDMS boundary. Moreover, the microbubbles may be trapped at the center of the microcavity by the acoustic streaming generated by the bulk compressional wave in the confined fluid due to the mode-conversion originated from SAW. The trapping rate increases with increasing input power or decreasing fluid flow rate. With the advantages of low power consumption, miniaturization, rapid and simple fabrication, this micro device could potentially be a useful tool in some biomedical applications. |
| 收录类别 | SCI |
| 原文出处 | http://www.sciencedirect.com/science/article/pii/S0925400511009075 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/3449]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | SENSORS AND ACTUATORS B-CHEMICAL |
| 推荐引用方式 GB/T 7714 | Long Meng,Feiyan Cai,Qiaofeng Jin,et al. Acoustic aligning and trapping of microbubbles in an enclosed PDMS microfluidic device[J]. SENSORS AND ACTUATORS B-CHEMICAL,2011,160(1):1599-605. |
| APA | Long Meng.,Feiyan Cai.,Qiaofeng Jin.,Lili Niu.,Chunxiang Jiang.,...&Hairong Zheng.(2011).Acoustic aligning and trapping of microbubbles in an enclosed PDMS microfluidic device.SENSORS AND ACTUATORS B-CHEMICAL,160(1),1599-605. |
| MLA | Long Meng,et al."Acoustic aligning and trapping of microbubbles in an enclosed PDMS microfluidic device".SENSORS AND ACTUATORS B-CHEMICAL 160.1(2011):1599-605. |
入库方式： OAI收割
来源：深圳先进技术研究院
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