{"title":"用于染料敏化太阳能电池的离子液体基凝胶聚合物电解质的阻抗谱、直流极化、XRD和SEM研究","authors":"K. Perera, K. Vidanapathirana","doi":"10.1016/j.md.2017.07.002","DOIUrl":null,"url":null,"abstract":"<div><p>Dye sensitized solar cells<span><span> (DSSCs) receive lots of attention as a suitable device in converting sunlight to electricity. A great deal of work has been carried out to develop gel polymer electrolytes (GPEs) and one strategy is introducing </span>ionic liquids<span> (ILs) to eliminate some adverse effects and also to improve ionic conductivity. The composition 15% polyvinylidene fluoride (PVdF): 37% ethylene carbonate (EC): 37% propylene carbonate (PC): 11% 1 butyl 3 methyl immidazolium iodide (IB 3M II) showed the highest conductivity. It was a good anionic conductor. IL has caused reduction of crystallinity which assists to enhance conductivity.</span></span></p></div>","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"7 ","pages":"Pages 30-33"},"PeriodicalIF":0.0000,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.md.2017.07.002","citationCount":"9","resultStr":"{\"title\":\"Impedance spectroscopy, DC polarization, XRD and SEM studies on an ionic liquid based gel polymer electrolyte to be used for dye sensitized solar cells\",\"authors\":\"K. Perera, K. Vidanapathirana\",\"doi\":\"10.1016/j.md.2017.07.002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Dye sensitized solar cells<span><span> (DSSCs) receive lots of attention as a suitable device in converting sunlight to electricity. A great deal of work has been carried out to develop gel polymer electrolytes (GPEs) and one strategy is introducing </span>ionic liquids<span> (ILs) to eliminate some adverse effects and also to improve ionic conductivity. The composition 15% polyvinylidene fluoride (PVdF): 37% ethylene carbonate (EC): 37% propylene carbonate (PC): 11% 1 butyl 3 methyl immidazolium iodide (IB 3M II) showed the highest conductivity. It was a good anionic conductor. IL has caused reduction of crystallinity which assists to enhance conductivity.</span></span></p></div>\",\"PeriodicalId\":100888,\"journal\":{\"name\":\"Materials Discovery\",\"volume\":\"7 \",\"pages\":\"Pages 30-33\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/j.md.2017.07.002\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Materials Discovery\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2352924517300054\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials Discovery","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2352924517300054","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Impedance spectroscopy, DC polarization, XRD and SEM studies on an ionic liquid based gel polymer electrolyte to be used for dye sensitized solar cells
Dye sensitized solar cells (DSSCs) receive lots of attention as a suitable device in converting sunlight to electricity. A great deal of work has been carried out to develop gel polymer electrolytes (GPEs) and one strategy is introducing ionic liquids (ILs) to eliminate some adverse effects and also to improve ionic conductivity. The composition 15% polyvinylidene fluoride (PVdF): 37% ethylene carbonate (EC): 37% propylene carbonate (PC): 11% 1 butyl 3 methyl immidazolium iodide (IB 3M II) showed the highest conductivity. It was a good anionic conductor. IL has caused reduction of crystallinity which assists to enhance conductivity.
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