کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10618826 988188 2005 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Multi-component molecular conductors with supramolecular assembly based on ET radical cation salts with (NO3)− anion
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد بیومتریال
پیش نمایش صفحه اول مقاله
Multi-component molecular conductors with supramolecular assembly based on ET radical cation salts with (NO3)− anion
چکیده انگلیسی
Synthesis, structure and conducting properties of two new multi-component radical cation ET salts with the (NO3)− counterion: (ET)2(NO3)·C2H4(OH)2 (I) and (ET)2(NO3)·0.5[C2H4(OH)2]·H2O (II) are described. Both salts have layered structures with the distinguishing feature of hydrogen bonds being present between the radical cation layers and anion sheets. It was found that introduction of glycol molecules to compositions of I and II significantly affects the structure of their cation and anion layers and, as a result, their conducting properties. I is a semiconductor, while II demonstrates metallic conductivity down to 4.2 K.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Synthetic Metals - Volume 151, Issue 2, 14 June 2005, Pages 156-164
نویسندگان
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