Photoswitchable Organic Nanoparticles and a Polymer Film Employing Multifunctional Molecules with Enhanced Fluorescence Emission and Bistable Photochromism | Zendy

Lim SeonJeong | Zendy; An ByeongKwan | Zendy; Jung Sang Don | Zendy; Chung MyungAe | Zendy; Park Soo Young | Zendy

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Photoswitchable Organic Nanoparticles and a Polymer Film Employing Multifunctional Molecules with Enhanced Fluorescence Emission and Bistable Photochromism

Author(s) -

Lim SeonJeong,

An ByeongKwan,

Jung Sang Don,

Chung MyungAe,

Park Soo Young

Publication year - 2004

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.200461172

Subject(s) - photochromism , bistability , fluorescence , polymer , nanoparticle , photochemistry , materials science , molecule , nanotechnology , chemistry , optoelectronics , optics , organic chemistry , physics , composite material

Get turned on : Fluorescent photochromic organic nanoparticles (FPONs) of 1 (see picture) show a strongly enhanced fluorescence emission with increasing concentration and bistable photochromism. High‐contrast on/off fluorescence switching has been successfully implemented in size‐tuned FPONs of 1 and also in a photo‐rewritable polymer film highly loaded with 1 .

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