Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/40835
Full metadata record
DC FieldValueLanguage
dc.contributor.authorGoh, Jun Hui.-
dc.date.accessioned2010-06-22T07:41:44Z-
dc.date.available2010-06-22T07:41:44Z-
dc.date.copyright2010en_US
dc.date.issued2010-
dc.identifier.urihttp://hdl.handle.net/10356/40835-
dc.description.abstractThis report describes a fabrication technique for building three-dimensional (3-D) microchannels in polydimethylsiloxane (PDMS). A novel system for aligning and bonding of patterned polydimethylsiloxane (PDMS) layers for the fabrication of three-dimensional microfluidic channels is presented. Soft lithography is used for fabrication of the silicon master. PDMS stamps were prepared out of this master and holes were punched for fluidic inlets and outlets. The upper part of the device is micro channel for the fluidic flow and the lower part is of reservoir for trapped the micro beads. Simulation was done by using simulation software, COMSOL for determined the deep of the reservoir required to demosttrate beads trapping. Particles were trapped bycontroling the flow rate and the deep of the reservoir. Alignment of two layers PDMS was performed using Karl Suss Mask Aligner equipped with specific tool designed and created by writer. Microbeads can be individually manipulated and trapped within the reservoir hosted by the device.en_US
dc.format.extent84 p.en_US
dc.language.isoenen_US
dc.rightsNanyang Technological University-
dc.subjectDRNTU::Engineering::Electrical and electronic engineering::Integrated circuitsen_US
dc.titleFabrication of multilayer microfluidic chipen_US
dc.typeFinal Year Project (FYP)en_US
dc.contributor.supervisorLiu Aiqunen_US
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen_US
dc.description.degreeBachelor of Engineeringen_US
item.fulltextWith Fulltext-
item.grantfulltextrestricted-
Appears in Collections:EEE Student Reports (FYP/IA/PA/PI)
Files in This Item:
File Description SizeFormat 
EA6065-091.pdf
  Restricted Access
2.19 MBAdobe PDFView/Open

Google ScholarTM

Check

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.