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Diarylethene derivatives and photochromic thin film prepared using the same
Diarylethene derivatives and photochromic thin film prepared using the same
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机译:二芳基乙烯衍生物和使用其制备的光致变色薄膜
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摘要
The present invention relates to a diarylethene derivative and a photochromic thin film using the same. More particularly, it relates to a diarylethene derivative and a photochromic thin film having excellent transparency prepared by depositing the same on the surface of a substrate, without crystallization or agglomeration to have effective photochromic property. This method also provides homogenous thin photochromic films with film thickness of a nano meter level and improved processability compared to conventional deposition processes thus, being suitable for coloring change with light repeatedly, optical information recording systems, and optical communication media.
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