Optical properties of polyparaphenyl thin films from oligomers to polymers

Parasexiphenyl and paraoctiphenyl were recently synthesized by an electrochemical method using monobrominated compounds and purified by sublimation. Moreover these oligomers can be processed by vacuum sublimation and high purity films were obtained whatever the substrate. Various characterization me...

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Bibliographic Details
Published inSynthetic metals Vol. 84; no. 1; pp. 287 - 288
Main Authors Athouël, L., Wéry, J., Dulieu, B., Bullot, J., Buisson, J.P., Froyer, G.
Format Journal Article Conference Proceeding
LanguageEnglish
Published Lausanne Elsevier B.V 1997
Amsterdam Elsevier Science
New York, NY
Subjects
Applied sciences
Electrical, magnetic and optical properties
Exact sciences and technology
Infrared and Raman spectroscopy
Organic polymers
Other conjugated and/or conducting polymers
Photoluminescence, UV-Vis-NIR absorption
Physicochemistry of polymers
Properties and characterization
Photoluminescence, UV-Vis-NIR absorption
Infrared and Raman spectroscopy
Other conjugated and/or conducting polymers
Conjugated polymer
Optical properties
Photoluminescence
Phenylene polymer
Experimental study
Oligomer
Optical absorption
Molecular weight property relation
Thin film
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Summary:Parasexiphenyl and paraoctiphenyl were recently synthesized by an electrochemical method using monobrominated compounds and purified by sublimation. Moreover these oligomers can be processed by vacuum sublimation and high purity films were obtained whatever the substrate. Various characterization methods are allowed which facilited the understanding of the electronic and optical properties of the polyparaphenyls.
ISSN:0379-6779
1879-3290
DOI:10.1016/S0379-6779(97)80755-2