Dye-terminated, hyperbranched polytruxenes and polytruxene-block-polythiophene multiblock copolymers made in an "AB2 + A" approach.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22069161.
- Also identified by DOI 10.1002/adma.201102993.
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Abstract
Novel dye-terminated, hyperbranched polytruxenes and polytruxene-block-polythiophene multiblock copolymers have been synthesized in a simple "AB(2) + A" approach. Photoexcitation into the higher energy polytruxene absorption band results in an efficient excitation energy transfer to the peripheral dye or polythiophene blocks.
Medical subject headings
- Chemistry Techniques, Synthetic
- Coloring Agents
- Polymers
- Thiophenes