Show simple item record

dc.contributor.author叶霖zh_CN
dc.contributor.author高鹏zh_CN
dc.contributor.author冯增国zh_CN
dc.contributor.author吴锋zh_CN
dc.contributor.author陈实zh_CN
dc.contributor.author王国庆zh_CN
dc.contributor.authorYE Linzh_CN
dc.date.accessioned2013-11-18T07:46:08Z
dc.date.available2013-11-18T07:46:08Z
dc.date.issued2006-02-28zh_CN
dc.identifier.citation电化学,2006,12(01):29-34.zh_CN
dc.identifier.issn1006-3471zh_CN
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/58019
dc.description.abstract应用阳离子开环聚合反应合成含二缩三乙二醇单甲醚侧链的梳形聚醚POE,并与高氯酸锂复配制成聚合物电解质.交流阻抗测试表明,当POE电解质内的氧锂比(O/L i)为20时,其电导率最高,室温下为10-4.43S/cm,80℃时则达到10-3.44S/cm.用DSC和XPS分别表征了链段运动能力和锂盐在POE中的溶解状态对电导率的影响.zh_CN
dc.description.abstractA comb polymer was synthesized through cationic ring-opening polymerization starting from a monomer 3-hydroxymethyl-3-methyl-oxetane.The ion conductivity was measured by CHI660A electrochemical station under various lithium salt concentrations and various temperatures.The highest ion conductivity was recorded to be 10~(-4.43)S/cm at room temperature and 10~(-3.44)S/cm at 80 ℃.DSC results showed that the segment moves more difficultly with the increasing of lithium salts concentration.XPS found the existence of aggregating lithium ions in POE5 and POE10,and it suggested that POE20 had a suitable lithium concentration for polymer electrolyte.zh_CN
dc.language.isozhzh_CN
dc.publisher厦门大学《电化学》编辑部zh_CN
dc.relation.ispartofseries研究论文zh_CN
dc.relation.ispartofseriesArticleszh_CN
dc.source.urihttp://electrochem.xmu.edu.cn/CN/abstract/abstract8852.shtmlzh_CN
dc.subject氧杂环丁烷单体zh_CN
dc.subject梳形聚醚zh_CN
dc.subject聚合物电解质zh_CN
dc.subject电导率zh_CN
dc.subjectOxetanezh_CN
dc.subjectComb polyetherzh_CN
dc.subjectPolymer electrolytezh_CN
dc.subjectIon conductivityzh_CN
dc.title梳形聚醚全固态聚合物电解质的电导率研究zh_CN
dc.title.alternativeConductivity of Comb Polyether Pure Solid Polymer Electrolytezh_CN
dc.typeArticlezh_CN
dc.description.note作者联系地址:北京理工大学材料科学与工程学院,北京理工大学材料科学与工程学院,北京理工大学材料科学与工程学院,北京理工大学化工与环境学院,北京理工大学化工与环境学院,北京理工大学化工与环境学院 北京100081,北京100081,北京100081,北京100081,国家高技术绿色材料发展中心,北京100081,北京100081,国家高技术绿色材料发展中心,北京100081,北京100081,国家高技术绿色材料发展中心,北京100081zh_CN
dc.description.noteAuthor's Address: 1,GAO Peng~1,FENG Zeng-guo~*1,WU Feng~2,3,CHEN Shi~2,3,WANG Guo-qing~2,31.School of Materials Science & Engineering,Beijing Institute of Technology,Beijing 100081,China,2.School of Chemical Engineering & Environment,Beijing Institute of Technology,Beijing 100081,China,3.Laboratory of National Development Center of Hi-Tech Green Materials,Beijing 100081,Chinazh_CN


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record