Abstract
We present that an intensity distribution of optical near field induced around photo-irradiated polystyrene spherical nanoparticles was transcribed on a film of azo-containing urethane-urea copolymer. The transcription was attained by a topographical change of the polymer surface, and the change was observed using an atomic force microscope. We have observed distinguishable dent surface structure using particles 28 nm in diameter.
Original language | English |
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Pages (from-to) | 305-310 |
Number of pages | 6 |
Journal | Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals |
Volume | 345 |
DOIs | |
Publication status | Published - 2000 Jan 1 |
Event | 3rd International Symposium on Organic Photochromism (ISOP99) - Fukuoka, Jpn Duration: 1999 Nov 14 → 1999 Nov 18 |
ASJC Scopus subject areas
- Condensed Matter Physics