Electronic structure and photophysical properties of polyimides

机译：聚酰亚胺的电子结构和光物理性质

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The quantum mechanical AM1 and CNDO/S3 models were used to examine the effect of isoelectronic substitutions on the conformation, electronic structure, and optical absorption spectra for a series of aromatic polyimides. An analysis of the geometric changes at the substitution site and its effect on the electronic structure allowed for the prediction of changes in the ICT band of the optical absorption spectra.

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LaFemina, J P; Kafafi, SA;
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年度 1992
页码 1-9
总页数 9
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
EDB/360606; EDB/400500;

机译：EDB / 360606; EDB / 400500;

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机译：聚酰亚胺的电子结构和光物理性质

Electronic structure and photophysical properties of polyimides

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