Charge-selective gate of arrayed MWCNTs for ultra high-efficient biomolecule enrichment by nano-electrostatic sieving (NES)

We report a rapid and highly-efficient biomolecule preconcentrating device based on nano-electrostatic sieving (NES) mechanism that is facilitated by multi-nanofluidic channels operated in parallel. The opening of these nanochannels is regulated by tunable charges that are generated on arrayed multi...

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Veröffentlicht in:	Biosensors & bioelectronics 2013-05, Vol.43, p.453-460
Hauptverfasser:	Wu, Jen-Kuei, Wu, Yi-Shiuan, Yang, Chung-Shi, Tseng, Fan-Gang
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Biopolymers - isolation & purification Biotechnology Electrophoresis - instrumentation Equipment Design Equipment Failure Analysis Exclusion-Enrichment Effect (EEE) Fundamental and applied biological sciences. Psychology Microfluidics - instrumentation Multi-walled carbon nanotubes (MWCNTs) Nano-Electrostatic Sieving (NES) Nanofluidic Nanoparticles - chemistry Nanotechnology - instrumentation Nanotubes, Carbon - chemistry Nanotubes, Carbon - ultrastructure Static Electricity Ultrafiltration - instrumentation
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