Paper Info
Title
Investigation of electrical properties of DNA-attached carbon nano-particles for biological applications
Abstract
Carbon nano-particles are nano-sized crystalline with predominantly graphitic structure. Our recent work showed that DNA-attached Carbon Nano-Particles (DAC) can be positioned between microelectrodes in a microfluidic system to investigate its electrical properties. Dielectrophoretic based “deposition” led to a robust adhesion of various DACs with the chip substrate even after repeatedly DI water flushing. The IV characteristics and stability of three types of DACs under different conditions (i.e., towards open environment, sealed in dry microchannel, or immerged in DI water) were compared and analyzed. In addition, experiments were conducted to determine the temperature and humidity dependency of the DACs.
Year
DOI
Venue
2012
10.1109/NEMS.2012.6196810
NEMS
Keywords
Field
DocType
nanoparticles,dna attached carbon nano-particles,dielectrophoresis based deposition,biomems,microfluidic system,electrical properties,adhesion,chip substrate,biological applications,nanosized crystalline materials,carbon nano-particles,carbon,graphitic structure,dielectrophoresis manipulation,molecular biophysics,humidity,electrophoresis,bioelectric phenomena,dna -attached carbon nanoparticles,c,lab-on-a-chip,electrodeposition,microelectrodes,microchannel flow,dna,di water flushing,dry microchannel,gold,dielectrophoresis,stability analysis,artificial intelligence,chip,nanoelectromechanical systems,lab on a chip,artificial intelligent
Nanotechnology,Analytical chemistry,Electrophoresis,Microfluidics,Adhesion,Microchannel,Lab-on-a-chip,Materials science,Carbon,Microelectrode,Nanoparticle
Conference
Volume
Issue
ISBN
null
null
978-1-4673-1122-9
Citations 
PageRank 
References 
0
0.34
2
Authors
4
Name
Order
Citations
PageRank
Mengxing Ouyang122.80
Wenjung Li217149.26
Ka-wai Wong311.16
Wing Keung Liu411.30