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.
Advanced nanoimprint lithography using a graded functional imprinting material tailored for liquid crystal alignment
Rent:
Rent this article for
USD
10.1063/1.2778742
/content/aip/journal/jap/102/6/10.1063/1.2778742
http://aip.metastore.ingenta.com/content/aip/journal/jap/102/6/10.1063/1.2778742
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

(a) Composites of the hybrid type polyimide (HPI) developed for NIL. (b) Schematics showing the uneven distribution of the composites along the depth direction of the HPI film.

Image of FIG. 2.
FIG. 2.

SFG spectra of the HPI, PAI, epoxy spin-coated films with the SSP polarization combination. A PEI film cannot be measured due to the damage by the laser and following large scattering. The baselines of the spectra are appropriately lifted for the guide to the eye.

Image of FIG. 3.
FIG. 3.

AFM images of (a) the mold pattern and (b) the imprinted pattern on the HPI film.

Image of FIG. 4.
FIG. 4.

Microscopic optical images of (a) the dark state without field, and (b) the bright state with the field of 4 V in an IPS LC cell.

Image of FIG. 5.
FIG. 5.

(a) characteristics of a TN cell made with the PMMA film before and after the thermal aging test. AFM images of the PMMA film (b) before and (c) after the thermal aging test.

Image of FIG. 6.
FIG. 6.

(a) characteristics of a TN cell made with the HPI film before and after the thermal aging test. AFM images of the PMMA film (b) before and (c) after the thermal aging test.

Image of FIG. 7.
FIG. 7.

Multiple imprinting scheme: (a) Two-step nanoimprinting scheme, in the first step, the HPI film is imprinted by the mold with the groove pattern. In the second step, the HPI film is rotated to and then imprinted again with the same mold. (b) AFM image of the HPI surface created by the two-step nanoimprinting.

Loading

Article metrics loading...

/content/aip/journal/jap/102/6/10.1063/1.2778742
2007-09-17
2014-04-16
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Advanced nanoimprint lithography using a graded functional imprinting material tailored for liquid crystal alignment
http://aip.metastore.ingenta.com/content/aip/journal/jap/102/6/10.1063/1.2778742
10.1063/1.2778742
SEARCH_EXPAND_ITEM