Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Gel hybrid copolymer of organic palygorskite and methyl methacrylate electrolyte coated onto Celgard 2325 applied in lithium ion batteries | |
Tian, Lanlan1,2; Xiong, Lian1,3,4,5 ; Huang, Chao1,3,4,5; Wang, Mengkun1,3,4,5; Zhang, Hairong1,3,4,5; Chen, Xinde1,3,4,5
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| 2019-10-10 | |
| Source Publication | JOURNAL OF APPLIED POLYMER SCIENCE
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| ISSN | 0021-8995 |
| Volume | 136Issue:38Pages:9 |
| Corresponding Author | Zhang, Hairong(hairongz@gmail.com) ; Chen, Xinde(cxd_cxd@hotmail.com) |
| Abstract | Separator is a critical component in the rechargeable lithium-ion battery. The continuous improvement in the performance of the separator is usually focused on reducing its thermal shrinkage and improving ionic conductivity. A new composite separator poly(organic Pal-co-methyl methacrylate) [p(OPal-MMA)@CPM] was developed by coating the hybrid polymer [p(OPal-MMA)] of organic palygorskite and MMA onto both sides of a Celgard 2325 [polypropylene (PP)/polyethylene /PP, CPM] in this research. The ionic conductivity and liquid electrolyte uptake of the p(OPal-MMA)@CPM were dramatically improved compared to CPM. The thermal shrinkage percentage of the composite separators was significant decreased compared to the pure CPM. The Li+ transference number of Li/p(OPal-MMA)@CPM/Li cell (0.893) was higher than that of Li/CPM/Li cell (0.483). Lithium iron phosphate/p(OPal-MMA)@CPM/Li cell showed high capacity on charge-discharge cycles compared with poly(MMA) and CPM. (c) 2019 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2019, 136, 47970. |
| Keyword | Celgard 2325 composite separator lithium-ion battery palygorskite |
| DOI | 10.1002/app.47970 |
| WOS Keyword | POLYMER ELECTROLYTES ; MEMBRANES ; CONDUCTIVITY ; PMMA ; PERFORMANCE ; LIQUID |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Project of Jiangsu Province Science and Technology[BE2016125] ; tender project of HuaiAn[HAZC2018010036] ; Open Foundation of Xuyi Center of Attapulgite Applied Technology Research Development and Industrialization, Chinese Academy of Sciences[201604] |
| WOS Research Area | Polymer Science |
| Funding Organization | Project of Jiangsu Province Science and Technology ; tender project of HuaiAn ; Open Foundation of Xuyi Center of Attapulgite Applied Technology Research Development and Industrialization, Chinese Academy of Sciences |
| WOS Subject | Polymer Science |
| WOS ID | WOS:000475944900009 |
| Publisher | WILEY |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/25379 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Zhang, Hairong; Chen, Xinde |
| Affiliation | 1.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 4.Chinese Acad Sci, Guangzhou Inst Energy Convers, R&D Ctr Xuyi Attapulgite Appl Technol, Xuyi 211700, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| Recommended Citation GB/T 7714 | Tian, Lanlan,Xiong, Lian,Huang, Chao,et al. Gel hybrid copolymer of organic palygorskite and methyl methacrylate electrolyte coated onto Celgard 2325 applied in lithium ion batteries[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2019,136(38):9. |
| APA | Tian, Lanlan,Xiong, Lian,Huang, Chao,Wang, Mengkun,Zhang, Hairong,&Chen, Xinde.(2019).Gel hybrid copolymer of organic palygorskite and methyl methacrylate electrolyte coated onto Celgard 2325 applied in lithium ion batteries.JOURNAL OF APPLIED POLYMER SCIENCE,136(38),9. |
| MLA | Tian, Lanlan,et al."Gel hybrid copolymer of organic palygorskite and methyl methacrylate electrolyte coated onto Celgard 2325 applied in lithium ion batteries".JOURNAL OF APPLIED POLYMER SCIENCE 136.38(2019):9. |
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