Surfactant-assisted regulation of polydivinylbenzene nanofibers morphology |
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| Authors: | H. Meng Q. Wu |
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| Affiliation: | 1. CAS Center for Excellence in Nanoscience, Beijing Key Laboratory of Micro-Nano Energy and Sensor, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, China;2. State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China;3. Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China |
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| Abstract: | In this study, we described a simple surfactant-assisted approach for synthesizing polydivinylbenzene (PDVB) nanofibers with different morphologies and dimensions. By adding different amounts of specific surfactant (1,2-epoxyalkane, fatty acids, and fatty alcohols) during the polymerization of divinylbenzene (DVB), the shape or size of PDVB nanofibers can be changed, for example the diameter has been reduced to 50–100 nm and helical nanofibers has been obtained. This kind of PDVB nanofibers have widespread potential application in nanomaterials and nanofibers with different requirements. |
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| Keywords: | Nanofiber diameter Spiral structure Polymer Emulsifier |
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