1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Nanochannels fabricated in polydimethylsiloxane using sacrificial electrospun polyethylene oxide nanofibers
Rent:
Rent this article for
USD
10.1116/1.2975199
/content/avs/journal/jvstb/26/5/10.1116/1.2975199
http://aip.metastore.ingenta.com/content/avs/journal/jvstb/26/5/10.1116/1.2975199
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

(a) Optical image of a device consisting of two reservoirs connected by a random fiber mat, taken at the third process step after the PDMS has been poured over the template and cured. (b) Schematic of a typical fabrication process.

Image of FIG. 2.
FIG. 2.

SEM images of nanochannel cross sections. In both images, the glass coverslip is below the interface and the PDMS layer is above the interface. Images (a) and (b) show larger and smaller diameter channels, respectively.

Image of FIG. 3.
FIG. 3.

Fluorescence image of randomly aligned channels filling with a solution of the fluorescent dye fluorescein.

Image of FIG. 4.
FIG. 4.

Fluorescence image of aligned channels connecting two reservoirs. The reservoir on the left has already filled with dye, and the dye has flowed through the channels and has begun to fill the reservoir on the right.

Image of FIG. 5.
FIG. 5.

Fluorescence image indicating the paths of single molecules of DNA through fluidic channels. Several frames from a video of the DNA molecules in the device were superimposed to create this image. Both the exposure time and the temporal gap between each of the DNA images were . The video is available in the supplementary material.

Loading

Article metrics loading...

/content/avs/journal/jvstb/26/5/10.1116/1.2975199
2008-09-17
2014-04-21
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Nanochannels fabricated in polydimethylsiloxane using sacrificial electrospun polyethylene oxide nanofibers
http://aip.metastore.ingenta.com/content/avs/journal/jvstb/26/5/10.1116/1.2975199
10.1116/1.2975199
SEARCH_EXPAND_ITEM