Influence of silicon atoms on the π-conj
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Anna Pohl; Jean-Luc Brédas
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Article
📅
1997
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John Wiley and Sons
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English
⚖ 140 KB
👁 1 views
By means of the valence effective Hamiltonian VEH method, we calculated the electronic Ž . Ž . structure for a polymer containing poly para-phenylene vinylene PPV and Ž . Ž . dimethoxy᎐poly para-phenylene PPP units as well as silicon atoms used as spacers. The equilibrium geometry was obtained by an