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Safety-Reinforced Poly(Propylene Carbonate)-Based All-Solid-State Polymer Electrolyte for Ambient-Temperature Solid Polymer Lithium Batteries
文献类型：期刊论文
| 作者 | Zhang, Jianjun1 ; Zhao, Jianghui2; Yue, Liping1; Wang, Qingfu1; Chai, Jingchao1; Liu, Zhihong1; Zhou, Xinhong2; Li, Hong3; Guo, Yuguo4; Cui, Guanglei1
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| 刊名 | ADVANCED ENERGY MATERIALS
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| 出版日期 | 2015-12-23 |
| 卷号 | 5期号:24 |
| 关键词 | ambient-temperature solid polymer electrolytes cellulose nonwoven poly(propylene carbonates) safety-reinforced wide electrochemical window |
| 英文摘要 | An integrated preparation of safety-reinforced poly(propylene carbonate)-based all-solid polymer electrolyte is shown to be applicable to ambient-temperature solid polymer lithium batteries. In contrast to pristine poly(ethylene oxide) solid polymer electrolyte, this solid polymer electrolyte exhibits higher ionic conductivity, wider electrochemical window, better mechanical strength, and superior rate performance at 20 degrees C. Moreover, lithium iron phosphate/lithium cell using such solid polymer electrolyte can charge and discharge even at 120 degrees C. It is also noted that the solid-state soft-package lithium cells assembled with this solid polymer electrolyte can still power a red light-emitting diode lamp without suffering from internal short-circuit failures even after cutting off one part of the battery. Considering the aspects mentioned above, the solid polymer electrolyte is eligible for practical lithium battery applications with improved reliability and safety. Just as important, a new perspective that the degree of amorphous state of polymer is also as critical as its low glass transition temperature for the exploration of room temperature solid polymer electrolyte is illustrated. In all, this study opens up a kind of new avenue that could be a milestone to the development of high-voltage and ambient-temperature all-solid-state polymer electrolytes. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter |
| 研究领域[WOS] | Chemistry ; Energy & Fuels ; Materials Science ; Physics |
| 关键词[WOS] | LI-ION BATTERIES ; ELECTROCHROMIC DEVICES ; THERMAL-STABILITY ; ELECTROCHEMICAL PROPERTIES ; POLYETHYLENE SEPARATORS ; SOLUTION INTERCALATION ; MECHANICAL-PROPERTIES ; PERFORMANCE ; NANOCOMPOSITE ; CONDUCTIVITY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000367218400004 |
| 公开日期 | 2016-02-26 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6856]  |
| 专题 | 青岛生物能源与过程研究所_仿生能源与储能系统团队 |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Ind Energy Storage Technol Inst, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China 2.Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Qingdao 266042, Peoples R China 3.Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China 4.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Jianjun,Zhao, Jianghui,Yue, Liping,et al. Safety-Reinforced Poly(Propylene Carbonate)-Based All-Solid-State Polymer Electrolyte for Ambient-Temperature Solid Polymer Lithium Batteries[J]. ADVANCED ENERGY MATERIALS,2015,5(24). |
| APA | Zhang, Jianjun.,Zhao, Jianghui.,Yue, Liping.,Wang, Qingfu.,Chai, Jingchao.,...&Chen, Liquan.(2015).Safety-Reinforced Poly(Propylene Carbonate)-Based All-Solid-State Polymer Electrolyte for Ambient-Temperature Solid Polymer Lithium Batteries.ADVANCED ENERGY MATERIALS,5(24). |
| MLA | Zhang, Jianjun,et al."Safety-Reinforced Poly(Propylene Carbonate)-Based All-Solid-State Polymer Electrolyte for Ambient-Temperature Solid Polymer Lithium Batteries".ADVANCED ENERGY MATERIALS 5.24(2015). |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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