Aqueous/ionic liquid interfacial polymerization for chiral polyaniline preparation
碩士 === 國立東華大學 === 化學系 === 96 === A new method for chiral polyaniline synthesis was developed by using ionic liquid. In this experiment, 1-butyl -3-methyl imidazolium hexafluorophosphate (BMIM-PF6 ) , water immiscible ionic liquid ( IL) as interfacial media was used to produce chiral polyaniline. The...
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ndltd-TW-096NDHU50650242019-05-15T19:39:22Z http://ndltd.ncl.edu.tw/handle/wgkynx Aqueous/ionic liquid interfacial polymerization for chiral polyaniline preparation 水相/離子液體介面聚合法合成掌性聚苯胺 Sheng-Jie Hu 胡勝捷 碩士 國立東華大學 化學系 96 A new method for chiral polyaniline synthesis was developed by using ionic liquid. In this experiment, 1-butyl -3-methyl imidazolium hexafluorophosphate (BMIM-PF6 ) , water immiscible ionic liquid ( IL) as interfacial media was used to produce chiral polyaniline. The optimal conditions for chiral polyaniline synthesis as follows: 0.54M polyacrylic acid(template) and 0.14M ammonium persulfate(oxidant) were dissolved in 2M CSA solution, 0.54M aniline was dissolved in ionic liquid. The proportion of aniline and ammonium persulfate was 4:1;the ratio of aniline and polyacrylic acid was 1:1. The best chirality of polyaniline was obtained at low temperature such as 4℃, and polymerized for 48hr. The morphology of polyaniline was cylinderal in Scanning Electron Microscope image. The ionic liquid was superior to organic solvent for chiral polyaniline synthesis. Ionic liquid can be recovered and used repeatly for at least 10 times. Hun-Chi Shu 蘇宏基 2008 學位論文 ; thesis 69 zh-TW |
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碩士 === 國立東華大學 === 化學系 === 96 === A new method for chiral polyaniline synthesis was developed by using ionic liquid. In this experiment, 1-butyl -3-methyl imidazolium hexafluorophosphate (BMIM-PF6 ) , water immiscible ionic liquid ( IL) as interfacial media was used to produce chiral polyaniline. The optimal conditions for chiral polyaniline synthesis as follows: 0.54M polyacrylic acid(template) and 0.14M ammonium persulfate(oxidant) were dissolved in 2M CSA solution, 0.54M aniline was dissolved in ionic liquid. The proportion of aniline and ammonium persulfate was 4:1;the ratio of aniline and polyacrylic acid was 1:1. The best chirality of polyaniline was obtained at low temperature such as 4℃, and polymerized for 48hr. The morphology of polyaniline was cylinderal in Scanning Electron Microscope image. The ionic liquid was superior to organic solvent for chiral polyaniline synthesis. Ionic liquid can be recovered and used repeatly for at least 10 times.
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author2 |
Hun-Chi Shu |
author_facet |
Hun-Chi Shu Sheng-Jie Hu 胡勝捷 |
author |
Sheng-Jie Hu 胡勝捷 |
spellingShingle |
Sheng-Jie Hu 胡勝捷 Aqueous/ionic liquid interfacial polymerization for chiral polyaniline preparation |
author_sort |
Sheng-Jie Hu |
title |
Aqueous/ionic liquid interfacial polymerization for chiral polyaniline preparation |
title_short |
Aqueous/ionic liquid interfacial polymerization for chiral polyaniline preparation |
title_full |
Aqueous/ionic liquid interfacial polymerization for chiral polyaniline preparation |
title_fullStr |
Aqueous/ionic liquid interfacial polymerization for chiral polyaniline preparation |
title_full_unstemmed |
Aqueous/ionic liquid interfacial polymerization for chiral polyaniline preparation |
title_sort |
aqueous/ionic liquid interfacial polymerization for chiral polyaniline preparation |
publishDate |
2008 |
url |
http://ndltd.ncl.edu.tw/handle/wgkynx |
work_keys_str_mv |
AT shengjiehu aqueousionicliquidinterfacialpolymerizationforchiralpolyanilinepreparation AT húshèngjié aqueousionicliquidinterfacialpolymerizationforchiralpolyanilinepreparation AT shengjiehu shuǐxiānglíziyètǐjièmiànjùhéfǎhéchéngzhǎngxìngjùběnàn AT húshèngjié shuǐxiānglíziyètǐjièmiànjùhéfǎhéchéngzhǎngxìngjùběnàn |
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