Reversible Photoinduced Switching of Per
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Jian Liu; Mingle Wang; Mingling Dong; Liude Gao; Jingjing Tian
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Article
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2011
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John Wiley and Sons
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English
β 332 KB
## Abstract Permeation characteristics of an azobenzeneβcontaining liquid crystalline (LC) nonβporous film are investigated using a metallic corrosion method. Thin films (300βnm) are fabricated by the solution casting of an azobenzene sideβchain LC polymer on freshly polished carbon steel coupons.