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Fluorescence spectra, fluorescence quantum yields and fluorescence lifetimes of polymers having trans-1,2-dicarbazolylyclobutane or carbazolyl group

✍ Scribed by Noboru Kitamura; Takashi Inoque; Shigeo Tazuke


Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
288 KB
Volume
89
Category
Article
ISSN
0009-2614

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✦ Synopsis


Quamum yields. hfcnmes and shapes of fluorescence from polymers conkumn~ the rrans-1,2dicarbuolylcyclobutsne(DCZB) OI carbazolyl structures were studlcd in N,Ndtmerhylform~idc. No sandwlch-type elctmcr formation was observed for DCZB polymers The so-called second excrmcr observed III poly(9-vinylcxbazole) m@ht also be produced III poly(9_clhyl-3-vmylc;lrbuolc).