کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1443044 | 1509454 | 2009 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and properties of optically functionalized polythiophene having porphyrin side-chain
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
بیومتریال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Synthesis and properties of optically functionalized polythiophene having porphyrin side-chain Synthesis and properties of optically functionalized polythiophene having porphyrin side-chain](/preview/png/1443044.png)
چکیده انگلیسی
The synthesis and photochemical properties of poly[1,3-bis(dithienyl)benzene] having a porphyrin group as a side-chain were studied. As a target monomer, 1,3-bis(dithienyl)benzene with an ethynylporphyrin substituent was synthesized by Pd-catalyzed cross-coupling reactions. The electrochemical polymerization of the monomer afforded a conductive polymer film on the ITO-coated glass. The spectroelectrochemistry of the polymer was investigated to clarify the electrochemical oxidation behavior. The current density of the target polymer showed a good photoresponse and the much larger photocurrent was observed as compared with the dark current.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Synthetic Metals - Volume 159, Issues 9–10, May 2009, Pages 880–884
Journal: Synthetic Metals - Volume 159, Issues 9–10, May 2009, Pages 880–884
نویسندگان
Koji Iwasaki, Atsushi Kimoto, Shin-ichi Naya, Fumiyasu Iwahori, Jiro Abe,