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Soliton states in polyacetylene chains with consideration of electron correlation

✍ Scribed by V. A. Kupríevich

Book ID
112361946
Publisher
Springer
Year
1987
Tongue
English
Weight
782 KB
Volume
22
Category
Article
ISSN
0040-5760

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📜 SIMILAR VOLUMES

The role of solitons in the first Bu exc
The role of solitons in the first Bu excited state of polyene chains: From short polyenes to polyacetylene
✍ J.L. Brédas; A.J. Heeger 📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 495 KB

We present calculations on the geometry of the first 'B. excited state in polyene chains ranging in length from 5 to 29 double bonds. Calculations are performed in the framework of a Hiickel Hamiltonian with bond-length-dependent transfer integrals and with o-bond compressibility and use the paramet