pH-Mediated Fluorescent Polymer Particles and Gel from Hyperbranched Polyethylenimine and the Mechanism of Intrinsic Fluorescence
We report that fluorescence properties and morphology of hyperbranched polyethylenimine (hPEI) cross-linked with formaldehyde are highly dependent on the pH values of the cross-linking reaction. Under acidic and neutral conditions, water-soluble fluorescent copolymer particles (CPs) were produced. H...
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Bibliographische Detailangaben
| Veröffentlicht in: | Langmuir : the ACS journal of surfaces and colloids. - 1992. - 32(2016), 7 vom: 23. Feb., Seite 1881-9
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| 1. Verfasser: |
Liu, Shi Gang
(VerfasserIn) |
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| Weitere Verfasser: |
Li, Na,
Ling, Yu,
Kang, Bei Hua,
Geng, Shuo,
Li, Nian Bing,
Luo, Hong Qun |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2016
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| Zugriff auf das übergeordnete Werk: | Langmuir : the ACS journal of surfaces and colloids
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| Schlagworte: | Journal Article
Research Support, Non-U.S. Gov't |
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