Hierarchically tunable helical assembly of achiral porphyrin-incorporated alkoxysilane.
basic_science · Level V
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- Record sourced from PubMed, PMID 22539195.
- Also identified by DOI 10.1002/adma.201200422.
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Abstract
A general assembly approach is developed to construct hierarchically tunable helical superstructures from an achiral porphyrin-incorporated alkoxysilane. The resulting superstructures can be controlled from film, rice, spindle, ribbon, to fiber in morphology and from nonhelical to helical in structure at a multiscale with excellent optoelectronic, electrical, and thermal properties.
Medical subject headings
- Porphyrins
- Silanes