Donorโacceptorโdonor triads incorporatin
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Xuefeng Guo; Deqing Zhang; Huijuan Zhang; Qinghua Fan; Wei Xu; Xicheng Ai; Louzh
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Article
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2003
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Elsevier Science
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French
โ 362 KB
Three donor -acceptor -donor triads 1 -3 consisting of tetrathiafulvalene units attached to perylene diimides by flexible and rigid spacers were synthesized and characterized. UV/vis spectroscopic and cyclic voltammetric results indicate that they all show negligible intramolecular charge transfer i