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Please use this identifier to cite or link to this item: https://doi.org/10.1021/am400169v
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dc.titleA facile strategy toward conjugated polyelectrolyte with oligopeptide as pendants for biological applications
dc.contributor.authorLiu, J.
dc.contributor.authorFeng, G.
dc.contributor.authorGeng, J.
dc.contributor.authorLiu, B.
dc.date.accessioned2014-04-25T09:03:17Z
dc.date.available2014-04-25T09:03:17Z
dc.date.issued2013-06-12
dc.identifier.citationLiu, J., Feng, G., Geng, J., Liu, B. (2013-06-12). A facile strategy toward conjugated polyelectrolyte with oligopeptide as pendants for biological applications. ACS Applied Materials and Interfaces 5 (11) : 4511-4515. ScholarBank@NUS Repository. https://doi.org/10.1021/am400169v
dc.identifier.issn19448244
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/51748
dc.description.abstractWe report a facile yet efficient strategy to synthesize biofunctionalized conjugated polyelectrolyte using click reaction between an amphiphilic oligopeptide (R10) and organic soluble polyfluorene (PF) as an example. PF-R10 shows the absorption and emission maxima at ∼380 and ∼430 nm in water, respectively. In addition, it exhibits enhanced fluorescence in acidic circumstance as compared to that in neutral environment because of reduced aggregation, which is confirmed by laser light scattering and atomic force microscopy studies. In view of the penetration property of the grafted R10 peptide, PF-R10 shows excellent cell uptake and labeling ability in cellular imaging. © 2013 American Chemical Society.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1021/am400169v
dc.sourceScopus
dc.subjectcellular imaging
dc.subjectclick reaction
dc.subjectconjugated polyelectrolyte
dc.subjectoligopeptide
dc.subjectpolyfluorene
dc.typeArticle
dc.contributor.departmentCHEMICAL & BIOMOLECULAR ENGINEERING
dc.description.doi10.1021/am400169v
dc.description.sourcetitleACS Applied Materials and Interfaces
dc.description.volume5
dc.description.issue11
dc.description.page4511-4515
dc.identifier.isiut000320484000004
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