Electrically Tunable Hysteretic Photonic Gels for Nonvolatile Display Pixels
- Title
- Electrically Tunable Hysteretic Photonic Gels for Nonvolatile Display Pixels
- Author
- 강영종
- Keywords
- block copolymers; gels; hysteresis; molecular electronics; photonic crystals
- Issue Date
- 2011-05
- Publisher
- WILEY-V C H VERLAG GMBH, POSTFACH 101161, 69451 WEINHEIM, GERMANY
- Citation
- ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 권: 50, 호: 28, 페이지: 6311-6314
- Abstract
- Plastic pixels: Electrically tunable photonic pixels exhibiting nonvolatile photonic colors are demonstrated by coupling the hysteretic optical properties of PS-b-P2VP block copolymer photonic gels with an electrochemically induced pH gradient. The optical volatility of photonic pixels was tuned by controlling the hysteresis strength and the conversion pH value, which were both highly dependent on the species of anions pairing with pyridinium groups.
- URI
- http://onlinelibrary.wiley.com/doi/10.1002/anie.201100398/abstract
- ISSN
- 1433-7851; 1521-3773
- DOI
- 10.1002/anie.201100398
- Appears in Collections:
- COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > CHEMISTRY(화학과) > Articles
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