Citation: Xiong Yan ZHAO, Qing XU, Yuan Kang HE, Huo Ying CHEN, Di QIANG, Cong Fang WANG, Xi Cheng Al, Zong Ju XIA, Ying Hua ZOU. SYNTHESIS OF LINEAR CONJUGATED POLYBENZONITRILE WITH ULTRAFAST OPTICAL KERR EFFECT[J]. Chinese Chemical Letters, ;1996, 7(1): 71-72. shu

SYNTHESIS OF LINEAR CONJUGATED POLYBENZONITRILE WITH ULTRAFAST OPTICAL KERR EFFECT

1.
Polymer Division, Deprtment of Chemistry Peking University, Beijing, 100871;
2.
Institite of Physical Chemistry, Peking University, Beijing, 100871;
3.
Department of Physics, Mesoscopic Physics Lab(MPL), Peking University, Beijing, 100871

Received Date: 12 June 1995

Fund Project: Project supported by the National Natural Science Foundation of China.

Linear poiybenzonitrile with carbon-nitrogen conjugated backbones was prepared by piasma polymerization techniques.The ultrafast Kerr effect of polymer in DMF solution was examined with femtosecond laser pulses.Second order hyperpolarizability varied with polymerization degrees.
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