Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/1583
Title: Comparison of the electrical characteristics of four 2,5-substituted poly(p-phenylene vinylene) derivatives with different side chains
Authors: BRESELGE, Martin 
VAN SEVEREN, Ineke 
LUTSEN, Laurence 
ADRIAENSENS, Peter 
MANCA, Jean 
VANDERZANDE, Dirk 
CLEIJ, Thomas 
Issue Date: 2006
Publisher: Elsevier
Source: THIN SOLID FILMS, 511-512. p. 328-332
Abstract: Semiconducting polymer thin film devices were prepared from three novel 2,5-substituted poly(p-phenylene vinylene) (PPV) derivatives and OC1C10–PPV. The novel PPV-derivatives, namely poly[2-methoxy-5-(triethoxymethoxy)-1,4-phenylene vinylene] (PEO-PPV), poly(2,5-bis-(triethoxymethoxy)-1,4-phenylene vinylene) (diPEO-PPV) and poly[2-(n-nonyloxy)-5-(triethoxymethoxy)-1,4-phenylene vinylene] ((PEO–OC9)–PPV), were obtained through the “sulfinyl precursor route”. The electrical properties of the new materials, i.e. permittivity, conductivity, charge carrier mobility, and solar cell parameters, were compared to the results obtained with the well-known OC1C10–PPV, showing that the introduction of PEO-side chains yielded a systematic increase of the relative permittivity, while the mobility remained unchanged.
Keywords: PPV-derivatives; Electrical characterisation; Bulk heterojunction solar cells
Document URI: http://hdl.handle.net/1942/1583
ISSN: 0040-6090
e-ISSN: 1879-2731
DOI: 10.1016/j.tsf.2005.12.036
ISI #: 000238249000066
Category: A1
Type: Journal Contribution
Validations: ecoom 2007
Appears in Collections:Research publications

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