Browse > Article

Fabrication of PDMS Microlens Using Electrohydrodynamic Atomization  

Kang, Tae-Ho (아주대학 전자공학과)
Yang, Sang-Sik (아주대학 전자공학과)
Publication Information
The Transactions of The Korean Institute of Electrical Engineers / v.57, no.10, 2008 , pp. 1841-1846 More about this Journal
Abstract
In this paper, we present the fabrication of microlens by electrohydrodynamic atomization(EHDA) of PDMS prepolymer. The diameter and contact angle of PDMS microlens can be altered by changing the applied voltage and substrate temperature at the experimental setup. It is considered that PDMS microlens can be integrated into the Lab-on-a-chip directly without any photolithographic process by EHDA. The property of PDMS microlens is confirmed by transmitting and measuring the Gaussian beam through microlens.
Keywords
PDMS microlens; elelctrohydrodynamic atomization(EHDA); lab-on-a-chip; direct integration; Gaussian beam transmisstion;
Citations & Related Records

Times Cited By SCOPUS : 0
연도 인용수 순위
  • Reference
1 Jun Hwang Lee, Sang Sik Yang, Byung Woo Kim, Sang Jun Sim, Heeyeop Chae and Hyun C. Yoon, "Electrochemical immunosensor signaling by employing enzyme-tagged-antibody for the determination of antigen or antibody under single competition reaction format", Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 313-314, p. 509, 2008   DOI   ScienceOn
2 Jean-Christophe Roulet, Reinhard Volkel, Hans Peter Herzig, Elisabeth Verpoorte, Nico F. de Rooij, Rene Dandliker, "Fabrication of Multilayer Systems Combining Microfluidic and Microoptical Elements for Fluorescence Detection", Journal of Microelectromechanical Systems, Vol. 10, No. 4, p. 482, 2001   DOI   ScienceOn
3 Ju-Nan Kuo, Chia-Chun Hsieh, Sung-Yi Yang, Gwo-Bin Lee, :An SU-8 microlens array fabricated by soft replica molding for cell counting applications", Journal of Micromechanics and Microengineering, Vol. 17, p. 693, 2008   DOI   ScienceOn
4 R. Pareta, M. J. Edirisinghe, "A novel method for the preparation of biodegradable microspheres for protein drug delivery", Journal of the Royal Society Interface, Vol 3. p. 573, 2006   DOI   ScienceOn
5 Jingwei Xie, Chi-Hwa Wang, "Electrospray in the dripping mode for cell microencapsulation", Journal of Colloid and Interface Science, Vol. 312, p. 247, 2007   DOI   ScienceOn
6 Pierre-Alain Auroux, Dimitri Iossifidis, Darwin R. Reyes, and Andreas Manz, "Micro Total Analysis Systems. 2. Analytical Standard Operations and Applications", Analytical Chemistry, Vol. 74, No. 12, p. 2637, 2002   DOI   ScienceOn
7 Chih-Yuan Chang, Sen-Yeu Yang, Long-Sun Huang, Tian-Ming Jeng, "A novel method for rapid fabrication of microlens arrays using micro-transfer molding with soft mold", Journal of Micromechanics and Microengineering, Vol. 16, p. 999, 2006   DOI   ScienceOn
8 Jun Moon Jang, Hyun Jun Shin, Sung Woo Hwang, Eun Gyeong Yang, Dae Sung Yoon, Tae Song Kim, Ji Yoon Kang, "Miniaturized fluorescence detection system to remove background noise of the incident light using micro mirror and lens", Sensors and Actuators B, Vol 108, p. 993, 2005   DOI   ScienceOn
9 Jian Zhong Zhang, Da Yong Chen, Shaole Wu, Heather R. Harke, and Norman J. Dovichi, "High-Sensitivity Laser-Induced Fluorescence Detection for Capillary Electrophoresis", Clinical Chemistry, Vol. 37, No. 9, p. 1492, 1991
10 Bo He, Junghoon Lee, Neelesh A. Patankarm, "Contact angle hysteresis on rough hydrophobic surfaces", Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 248, pp. 101-104, 2004   DOI   ScienceOn
11 성승훈, 조두진, "그레이스케일 마스크를 이용한 미소렌즈 배열의 제작", 한국광학회, 제13권, 제2호, p. 117, 2002
12 Sung Jae Kim, Yong-Ak Song, Paul L. Skipper, Jongyoon Han, "Electrohydrodynamic Generation and Delivery of Monodisperse Picoliter Droplets Using a Poly(dimethylsiloxane) Microchip", Analytical Chemistry, Vol. 78, p. 8011, 2006   DOI   ScienceOn
13 Li Yulin, Li Tonghai, Jiao Guohua, Hu Baowen, Huo Junmin, Wang Lili, "Research on micro-optical lenses fabrication technology", Optik, Vol. 118, p. 395, 2007   DOI   ScienceOn
14 Darwin R. Reyes, Dimitri Iossifidis, Pierre-Alain Auroux, Andreas Manz, "Micro Total Analysis Systems. 1. Introduction, Theory, and Technology", Analytical Chemistry, Vol. 74, No. 12, p. 2623, 2002   DOI   ScienceOn
15 Alexander M. Korsunsky, Suman Cherian, Roberto Raiteri, Rudiger Berger, "On the micromechanics of micro-cantilever sensors: Property analysis and eigenstrain modeling", Sensors and Actuators A: Physical, Vol. 139, Issues 1-2, p. 70, 2007   DOI   ScienceOn
16 A. Jaworek, A.T. Sobczyk, "Electrospraying route to nanotechnology : An overview", Journal of Electrostatics, Vol. 66, p. 197, 2008   DOI   ScienceOn
17 Hideo Watanabe, Tatsushi Matsuyama, Hideo Yamamoto, "Experimental study on electrostatic atomization of highly viscous liquids", Journal of Electrostatics, Vol. 57, p. 183, 2003   DOI   ScienceOn