A Spectroscopic characterization and Lan
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R. Aroca; A.K. Maiti
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Article
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1994
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Elsevier Science
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English
⚖ 639 KB
The absorption and emission electronic spectra, and the fundamental vibrational frequencies of N-butyl-N'-R-3,4:9,10-perylenebis(dicarboximide) [R= -CH3(BPTCDM), -C,H,(BPTCDE), -C,H,(BPTCDPr), -C(CH&(BPTCDI) and -CsH,,(BPTCDP)] are discussed. The a-A isotherms for Langmuir layers were obtained and l