Holographically Polymer Dispersed Liquid Crystal Grating

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Created 4/25/2006 5:00:00 AM

Cross-sectional TEM image of a holographically polymer dispersed liquid crystal grating with 20-nanometer silica nanoparticles. This sample was embedded in epoxy and sectioned to 100-nanometer thickness using a diamond knife in an ultramicrotome.

Credits

• John Busbee , Materials Science & Engineering
• Paul Braun , 3D Micro- and Nanosystems, Beckman Institute