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Novel Photosensitive Fluorinated Poly(arylene Ether) Having Zero-Birefringence
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Li, Xiang-Dan | - |
| dc.contributor.author | Zhong, Zhen-Xin | - |
| dc.contributor.author | Kim, Jang-Joo | - |
| dc.contributor.author | Lee, Myong-Hoon | - |
| dc.date.accessioned | 2009-08-12T23:03:36Z | - |
| dc.date.available | 2009-08-12T23:03:36Z | - |
| dc.date.issued | 2004-05-28 | - |
| dc.identifier.citation | Macromol. Rapid Commun. 2004, 25, 1090 | en |
| dc.identifier.issn | 1022-1336 (print) | - |
| dc.identifier.issn | 1521-3927 (online) | - |
| dc.identifier.uri | https://hdl.handle.net/10371/7074 | - |
| dc.description.abstract | A novel photosensitive fluorinated poly(arylene ether) containing chalcone units was synthesized from decafluorinated chalcone and fluorinated bisphenol at low temperature. Upon UV irradiation, the refractive indices of the polymer film were decreased because of the reduction of electronic polarizability in the chalocone moiety. The decrease was more significant in the in-plane direction than in the out-of-plane direction, and consequently, zero birefringence (at 632.8 nm) was obtained after 90 s of exposure. | en |
| dc.description.sponsorship | This work was performed with support
from the Ministry of Commerce, Industry & Energy. MHL also acknowledges the support of KOSEF through the RCECS. XDL thanks the financial support of Chonbuk Province through an International Scientist Exchange Program. | en |
| dc.language.iso | en | en |
| dc.publisher | John Wiley & Sons | en |
| dc.subject | birefringence | en |
| dc.subject | photorefractive effects | en |
| dc.subject | poly(arylene ether) | en |
| dc.subject | polymer waveguide | en |
| dc.subject | refractive index | en |
| dc.title | Novel Photosensitive Fluorinated Poly(arylene Ether) Having Zero-Birefringence | en |
| dc.type | Article | en |
| dc.contributor.AlternativeAuthor | 김장주 | - |
| dc.contributor.AlternativeAuthor | 이명훈 | - |
| dc.identifier.doi | 10.1002/marc.200400039 | - |
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