کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1443652 1509477 2006 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Electrochemical and spectroelectrochemical characterisation of poly(3′-hydroxymethyl-2,2′:5′,2″-terthiophene)
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد بیومتریال
پیش نمایش صفحه اول مقاله
Electrochemical and spectroelectrochemical characterisation of poly(3′-hydroxymethyl-2,2′:5′,2″-terthiophene)
چکیده انگلیسی

The electrochemical polymerisation of 3′-hydroxymethyl-2,2′:5′,2″-terthiophene, afforded a new conducting polymer bearing the nucleophilic –CH2OH substituent in β-position. The characteristics of the system obtained have been defined through electrochemical and spectroelectrochemical techniques, as a function of the nature of the solvent in which polymerisation has been carried out and in which polymer doping is electrochemically induced. Two different morphological and/or structural fractions are obtained when the polymer is electrogenerated in CH3CN solvent, while a more homogeneous deposit, consisting of molecules with shorter conjugation system, forms in CH2Cl2. Marked differences are also evidenced when the polymer is p-doped in the two different solvents.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Synthetic Metals - Volume 156, Issues 14–15, 1 July 2006, Pages 984–989
نویسندگان
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