Electrodes for Microfluidic Integrated Optoelectronic Tweezers
Joint Authors
Tsai, Hsiung-Kuang
Zhong, Jiang F.
Huang, Kuo Wei
Sattar, Sabbir
Yu Chiou, Eric Pei
Chou, Cheng-Hsu
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-10-11
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
We report on two types of electrodes that enable the integration of optoelectronic tweezers (OETs) with multilayer poly(dimethylsilane)- (PDMS-) based microfluidic devices.
Both types of electrodes, Au-mesh and single-walled carbon nanotube- (SWNT-) embedded PDMS thin film, are optically transparent, electrically conductive, and can be mechanically deformed and provide interfaces to form strong covalent bonding between an OET device and PDMS through standard oxygen plasma treatment.
Au-mesh electrodes provide high electrical conductivity and high transparency but are lack of flexibility and allow only small deformation.
On the other hand, SWNT-embedded PDMS thin film electrodes provide not only electrical conductivity but also optical transparency and can undergo large mechanical deformation repeatedly without failure.
This enables, for the first time, microfluidic integrated OET with on-chip valve and pump functions, which is a critical step for OET-based platforms to conduct more complex and multistep biological and biochemical analyses.
American Psychological Association (APA)
Huang, Kuo Wei& Sattar, Sabbir& Zhong, Jiang F.& Chou, Cheng-Hsu& Tsai, Hsiung-Kuang& Yu Chiou, Eric Pei. 2011. Electrodes for Microfluidic Integrated Optoelectronic Tweezers. Advances in OptoElectronics،Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-467134
Modern Language Association (MLA)
Huang, Kuo Wei…[et al.]. Electrodes for Microfluidic Integrated Optoelectronic Tweezers. Advances in OptoElectronics No. 2011 (2011), pp.1-10.
https://search.emarefa.net/detail/BIM-467134
American Medical Association (AMA)
Huang, Kuo Wei& Sattar, Sabbir& Zhong, Jiang F.& Chou, Cheng-Hsu& Tsai, Hsiung-Kuang& Yu Chiou, Eric Pei. Electrodes for Microfluidic Integrated Optoelectronic Tweezers. Advances in OptoElectronics. 2011. Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-467134
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-467134