ملخص
Using an Extended Hückel approach, we investigate the electronic structure of a class of metal-containing polyynes (oligomers and polymers). These systems contain square-planar coordinated platinum sites linked by conjugated sequences of acetylenic units. We mainly focus on the evolution of the first optical transition as a function of the molecule size when going from short oligomers to the polymer. Our primary interest is in establishing the contribution of the metal atoms in the conjugation path.
اللغة الأصلية | English |
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الصفحات (من إلى) | 4525-4530 |
عدد الصفحات | 6 |
دورية | Synthetic Metals |
مستوى الصوت | 57 |
رقم الإصدار | 2 -3 pt 6 |
المعرِّفات الرقمية للأشياء | |
حالة النشر | Published - أبريل 19 1993 |
ASJC Scopus subject areas
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