Investigation of the Insulator-Metal Transition Mechanism in trans-Polyacetylene

Chin. Phys. Lett.

1992, Vol. 9

Issue (2): 90-92 DOI:

Original Articles

Investigation of the Insulator-Metal Transition Mechanism in trans-Polyacetylene

CUI Yunlong;LIN Senhao;ZHANG Jiahua

Shanghai Institute of Nuclear Research, Academia Sinica, Shanghai 201800

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CUI Yunlong, LIN Senhao, ZHANG Jiahua 1992 Chin. Phys. Lett. 9 90-92

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Abstract By using the Hamiltonian included in the static Su-Schrieffer-Heegermodel and the Coulomb potential of solitons and ions, we investigated the insulator-metal transition mechanism in Na-doped trans-polyacetylene and gave the dependence of the Pauli susceptibility for 8.33% Na doping on the various widths and arrangements of the solitons.

Keywords: 71.30.+h

Published: 01 February 1992

PACS:

71.30.+h

(Metal-insulator transitions and other electronic transitions)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1992/V9/I2/090

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	LIN Senhao
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