Film thickness dependency of the emission colors of PPE-PPVs in inkjet printed libraries

E. Tekin - Kazancioglu; H.W.A. Wijlaars; D.A.M. Egbe; U.S. Schubert; E.K. Holder

doi:10.1039/b610996a

Film thickness dependency of the emission colors of PPE-PPVs in inkjet printed libraries

E. Tekin - Kazancioglu, H.W.A. Wijlaars, D.A.M. Egbe, U.S. Schubert, E.K. Holder

Chemical Engineering and Chemistry

Research output: Contribution to journal › Article › Academic › peer-review

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Abstract

The influence of side chains, film thickness, and thermal treatment of .pi.-conjugated polymers on emission colors, was studied. The resp. thickness libraries of six alkoxy-substituted poly(p-phenylene ethynylene)-alt-poly(p-phenylene vinylene)s (PPE-PPVs) were prepd. by inkjet printing. The optical properties of the printed libraries were screened utilizing high-throughput methods. The emission colors of the studied polymers strongly depend on the inter-chain interactions which are increased with increasing film thickness and influenced by the side chains. Upon annealing at 70, white emission was obsd. from the printed films.

Original language	English
Pages (from-to)	4294-4298
Journal	Journal of Materials Chemistry
Volume	16
Issue number	44
DOIs	https://doi.org/10.1039/b610996a
Publication status	Published - 2006

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title = "Film thickness dependency of the emission colors of PPE-PPVs in inkjet printed libraries",

abstract = "The influence of side chains, film thickness, and thermal treatment of .pi.-conjugated polymers on emission colors, was studied. The resp. thickness libraries of six alkoxy-substituted poly(p-phenylene ethynylene)-alt-poly(p-phenylene vinylene)s (PPE-PPVs) were prepd. by inkjet printing. The optical properties of the printed libraries were screened utilizing high-throughput methods. The emission colors of the studied polymers strongly depend on the inter-chain interactions which are increased with increasing film thickness and influenced by the side chains. Upon annealing at 70, white emission was obsd. from the printed films.",

author = "{Tekin - Kazancioglu}, E. and H.W.A. Wijlaars and D.A.M. Egbe and U.S. Schubert and E.K. Holder",

year = "2006",

doi = "10.1039/b610996a",

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AU - Tekin - Kazancioglu, E.

AU - Wijlaars, H.W.A.

AU - Egbe, D.A.M.

AU - Schubert, U.S.

AU - Holder, E.K.

PY - 2006

Y1 - 2006

N2 - The influence of side chains, film thickness, and thermal treatment of .pi.-conjugated polymers on emission colors, was studied. The resp. thickness libraries of six alkoxy-substituted poly(p-phenylene ethynylene)-alt-poly(p-phenylene vinylene)s (PPE-PPVs) were prepd. by inkjet printing. The optical properties of the printed libraries were screened utilizing high-throughput methods. The emission colors of the studied polymers strongly depend on the inter-chain interactions which are increased with increasing film thickness and influenced by the side chains. Upon annealing at 70, white emission was obsd. from the printed films.

AB - The influence of side chains, film thickness, and thermal treatment of .pi.-conjugated polymers on emission colors, was studied. The resp. thickness libraries of six alkoxy-substituted poly(p-phenylene ethynylene)-alt-poly(p-phenylene vinylene)s (PPE-PPVs) were prepd. by inkjet printing. The optical properties of the printed libraries were screened utilizing high-throughput methods. The emission colors of the studied polymers strongly depend on the inter-chain interactions which are increased with increasing film thickness and influenced by the side chains. Upon annealing at 70, white emission was obsd. from the printed films.

U2 - 10.1039/b610996a

DO - 10.1039/b610996a

M3 - Article

VL - 16

SP - 4294

EP - 4298

JO - Journal of Materials Chemistry

JF - Journal of Materials Chemistry

SN - 0959-9428

IS - 44

ER -