Strong two-photon absorption and two-pho
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Xiaomei Wang; Ping Yang; Wanli Jiang; Guibao Xu; Xiaozhi Guo
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Article
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2005
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Elsevier Science
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English
β 498 KB
Two new chromophores: 2,8-bis[2-(4 0 -ethoxylphenyl)-5-(4 0 -styryl)-1,3,4-oxadiazole]dibenzothiophene (abbreviated as SO-G1) and 2,8-bis[(2-(4 0 -ethoxylphenyl)-5-(4 0 -styryl)-1,3,4-oxadiazole-N-ethylcarbazole (abbreviated as NO-G1) that exhibit strong twophoton absorption and enhanced two-photon