Synthesis of polymer-silica hybrid microparticles with defined geometry using surface initiated atom transfer radical polymerization
| العنوان: | Synthesis of polymer-silica hybrid microparticles with defined geometry using surface initiated atom transfer radical polymerization |
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| المؤلفون: | F. del Monte, Yvonne Lang, Abhay Pandit, David P. Finn, Wenxin Wang |
| المساهمون: | Science Foundation Ireland, Irish Government, National University of Ireland, ~ |
| المصدر: | Digital.CSIC. Repositorio Institucional del CSIC instname |
| بيانات النشر: | Royal Society of Chemistry (RSC), 2015. |
| سنة النشر: | 2015 |
| مصطلحات موضوعية: | Materials science, Polymers and Plastics, Nanoparticle, Bioengineering, Geometry, 02 engineering and technology, 010402 general chemistry, 01 natural sciences, Biochemistry, Biosilica, chemistry.chemical_compound, Microparticle, In situ polymerization, Functionalization, Polystyrene, chemistry.chemical_classification, Atom-transfer radical-polymerization, Marine diatom, Organic Chemistry, Methyl-methacrylate, Temperature, Polymer, 021001 nanoscience & nanotechnology, 0104 chemical sciences, Particles, chemistry, Templates, Nanoparticles, Surface modification, 0210 nano-technology, Hybrid material, SI-ATRP |
| الوصف: | Nanostructured polymer/silica hybrid materials have gained attention as they combine the advantageous properties of organic and inorganic materials in one entity. Herein, we report incorporation of chloromethyl moieties into a living diatom to prepare an alkyl-halide activated siliceous biotemplate. Subsequent, in situ polymerization via surface initiated atom transfer radical polymerization generated a polymer/silica microparticle with defined geometry. This material is based upon works supported by the Science Foundation Ireland under Grant no. [07/SRC/B1163]. The authors acknowledge the facilities and scientific and technical assistance of the Centre for Microscopy and Imaging at the National University of Ireland Galway funded by NUIG and the Irish Government's Programme for Research in Third Level Institutions, Cycles 4 and 5, National Development Plan 2007–2013. |
| وصف الملف: | application/pdf |
| تدمد: | 1759-9962 1759-9954 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d21f40ada9a6584db21125e0da30acbTest https://doi.org/10.1039/c5py00228aTest |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....0d21f40ada9a6584db21125e0da30acb |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17599962 17599954 |
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