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Query: UMLS:C1832588 (
PSS
)
2,979
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Polythiophene/poly(sodium 4-styrene sulfonate) (PT/
PSS
) composite nanoparticles having different particle size were prepared by Fe(3+)-catalyzed oxidative polymerization in aqueous medium. This facile method includes a
FeCl3
/H2O2 (catalyst/oxidant) combination system, which guarantees a high conversion (more than 95%) of thiophene monomers in various concentration of poly(styrene sulfonate) (
PSS
) with only a trace of
FeCl3
. Particle size of PT/
PSS
composite nanoparticles decreased from 134 nm to 26 nm as the concentration of
PSS
and H2O2 increased, and which was confirmed by SEM and CHDF analyses. The poly(ethylene terephthalate) (PET) film coated with PT/
PSS
was transparent and showed a high conductivity in a dried state. The sheet resistivity decreased as the ratio of PT to
PSS
increased. Photoluminescence property of the PT/
PSS
composite nanoparticles was also investigated.
...
PMID:PSS resin-fortified polythiophene nanoparticles for highly transparent conducting films. 2113 30
