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http://hdl.handle.net/1942/4161
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DC Field | Value | Language |
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dc.contributor.author | VAN SEVEREN, Ineke | - |
dc.contributor.author | BRESELGE, Martin | - |
dc.contributor.author | FOURIER, Sofie | - |
dc.contributor.author | ADRIAENSENS, Peter | - |
dc.contributor.author | MANCA, Jean | - |
dc.contributor.author | LUTSEN, Laurence | - |
dc.contributor.author | CLEIJ, Thomas | - |
dc.contributor.author | VANDERZANDE, Dirk | - |
dc.date.accessioned | 2007-12-11T09:21:28Z | - |
dc.date.available | 2007-12-11T09:21:28Z | - |
dc.date.issued | 2007 | - |
dc.identifier.citation | MACROMOLECULAR CHEMISTRY AND PHYSICS, 208(2). p. 196-206 | - |
dc.identifier.issn | 1022-1352 | - |
dc.identifier.uri | http://hdl.handle.net/1942/4161 | - |
dc.description.abstract | Three 25-substituted polar PPV derivatives have been prepared using the sulfinyl precursor route and compared to the apolar MDMO-PPV. All polymers were obtained in excellent yield and with improved purity as compared to other methods. The influence of the polarity of the side chains, i.e. oligo(oxyethylene) and alkyl substituents, on the optical and electronic properties were investigated. In thin films, the oligo(oxyethylene) substituents do not significantly alter the optical properties of the conjugated backbone and the field effect mobility. In contrast, other thin film electrical properties, such as relative permittivity and conductivity, are markedly affected by the polar substituents. This is also the case for their solubility and solution properties. The polar PPV-derivatives are not only soluble in a wide range of solvents, but also exhibit aggregation phenomena. | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.subject.other | conjugated polymers; functionalization of polymers; polymer aggregation; PPV-type polymers; sulfinyl precursor route | - |
dc.title | 2,5-substituted PPV-derivatives with different polarities: The effect of side chain polarity on solubility, optical and electronic properties | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 206 | - |
dc.identifier.issue | 2 | - |
dc.identifier.spage | 196 | - |
dc.identifier.volume | 208 | - |
local.format.pages | 11 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Hasselt Univ, Mat Res Inst, B-3590 Diepenbeek, Belgium. IMEC, Div IMOMEC, B-3590 Diepenbeek, Belgium.CLEIJ, TJ, Hasselt Univ, Mat Res Inst, Bldg D, B-3590 Diepenbeek, Belgium.thomas.cleij@uhasselt.be | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.bibliographicCitation.oldjcat | A1 | - |
dc.identifier.isi | 000244105800009 | - |
dc.identifier.url | http://doi.wiley.com/10.1002/macp.200600440 | - |
item.contributor | VAN SEVEREN, Ineke | - |
item.contributor | BRESELGE, Martin | - |
item.contributor | FOURIER, Sofie | - |
item.contributor | ADRIAENSENS, Peter | - |
item.contributor | MANCA, Jean | - |
item.contributor | LUTSEN, Laurence | - |
item.contributor | CLEIJ, Thomas | - |
item.contributor | VANDERZANDE, Dirk | - |
item.fullcitation | VAN SEVEREN, Ineke; BRESELGE, Martin; FOURIER, Sofie; ADRIAENSENS, Peter; MANCA, Jean; LUTSEN, Laurence; CLEIJ, Thomas & VANDERZANDE, Dirk (2007) 2,5-substituted PPV-derivatives with different polarities: The effect of side chain polarity on solubility, optical and electronic properties. In: MACROMOLECULAR CHEMISTRY AND PHYSICS, 208(2). p. 196-206. | - |
item.accessRights | Closed Access | - |
item.fulltext | No Fulltext | - |
item.validation | ecoom 2008 | - |
crisitem.journal.issn | 1022-1352 | - |
crisitem.journal.eissn | 1521-3935 | - |
Appears in Collections: | Research publications |
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