Hierarchical structure and properties of high‐density polyethylene (HDPE) microporous films fabricated via thermally‐induced phase separation (TIPS): Effect of presence of ultra‐high molecular weight polyethylene (UHMWPE).
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| Title: | Hierarchical structure and properties of high‐density polyethylene (HDPE) microporous films fabricated via thermally‐induced phase separation (TIPS): Effect of presence of ultra‐high molecular weight polyethylene (UHMWPE). |
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| Authors: | Yang, Bin1,2 (AUTHOR) beanyoung@163.com, Wang, Shun1 (AUTHOR), Ding, Mengya3 (AUTHOR), Wang, Chengjun1 (AUTHOR), Lv, Cheng1 (AUTHOR), Wang, Yang1 (AUTHOR), Yang, Yuqing1 (AUTHOR), Zhang, Nuo1 (AUTHOR), Shi, Zhiqiang1,2 (AUTHOR), Qian, Jiasheng1 (AUTHOR), Xia, Ru1 (AUTHOR), Fang, Yirong4 (AUTHOR) |
| Source: | Polymers for Advanced Technologies. Oct2022, Vol. 33 Issue 10, p3125-3136. 12p. |
| Subjects: | High density polyethylene, Phase separation, Molecular weights, Polyethylene, Thermal stability, Lithium cells |
| Abstract: | In this study, HDPE/UHMWPE microporous films were prepared by blending UHMWPE and HDPE with DOP as the diluent via thermally‐induced phase separation (TIPS) method. Morphological studies showed that the phase separation mode of the mixed systems was hardly changed in the presence of UHMWPE. Both average pore size and porosity of the blend films increased firstly and then decreased with increasing UHMWPE content. When UHMWPE content reached 1.5 wt%, both porosity and average pore size of the film reached their maximum values (with a porosity of 84.8% and an average pore size of 0.79 μm). The addition of UHMWPE was found to not only enhance the thermal stability of the HDPE/UHMWPE blend films, but also greatly reduce their thermal shrinkage rate as well as the closed cell temperature, which made the diaphragms containing UHMWPE have good prospect for the application in lithium‐ion batteries (LIBs). [ABSTRACT FROM AUTHOR] |
| Copyright of Polymers for Advanced Technologies is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 159025028 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Hierarchical structure and properties of high‐density polyethylene (HDPE) microporous films fabricated via thermally‐induced phase separation (TIPS): Effect of presence of ultra‐high molecular weight polyethylene (UHMWPE). – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Yang%2C+Bin%22">Yang, Bin</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> beanyoung@163.com</i><br /><searchLink fieldCode="AR" term="%22Wang%2C+Shun%22">Wang, Shun</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ding%2C+Mengya%22">Ding, Mengya</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wang%2C+Chengjun%22">Wang, Chengjun</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Lv%2C+Cheng%22">Lv, Cheng</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wang%2C+Yang%22">Wang, Yang</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Yang%2C+Yuqing%22">Yang, Yuqing</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Zhang%2C+Nuo%22">Zhang, Nuo</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Shi%2C+Zhiqiang%22">Shi, Zhiqiang</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Qian%2C+Jiasheng%22">Qian, Jiasheng</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Xia%2C+Ru%22">Xia, Ru</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Fang%2C+Yirong%22">Fang, Yirong</searchLink><relatesTo>4</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Polymers+for+Advanced+Technologies%22">Polymers for Advanced Technologies</searchLink>. Oct2022, Vol. 33 Issue 10, p3125-3136. 12p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22High+density+polyethylene%22">High density polyethylene</searchLink><br /><searchLink fieldCode="DE" term="%22Phase+separation%22">Phase separation</searchLink><br /><searchLink fieldCode="DE" term="%22Molecular+weights%22">Molecular weights</searchLink><br /><searchLink fieldCode="DE" term="%22Polyethylene%22">Polyethylene</searchLink><br /><searchLink fieldCode="DE" term="%22Thermal+stability%22">Thermal stability</searchLink><br /><searchLink fieldCode="DE" term="%22Lithium+cells%22">Lithium cells</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: In this study, HDPE/UHMWPE microporous films were prepared by blending UHMWPE and HDPE with DOP as the diluent via thermally‐induced phase separation (TIPS) method. Morphological studies showed that the phase separation mode of the mixed systems was hardly changed in the presence of UHMWPE. Both average pore size and porosity of the blend films increased firstly and then decreased with increasing UHMWPE content. When UHMWPE content reached 1.5 wt%, both porosity and average pore size of the film reached their maximum values (with a porosity of 84.8% and an average pore size of 0.79 μm). The addition of UHMWPE was found to not only enhance the thermal stability of the HDPE/UHMWPE blend films, but also greatly reduce their thermal shrinkage rate as well as the closed cell temperature, which made the diaphragms containing UHMWPE have good prospect for the application in lithium‐ion batteries (LIBs). [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Polymers for Advanced Technologies is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/pat.5765 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 12 StartPage: 3125 Subjects: – SubjectFull: High density polyethylene Type: general – SubjectFull: Phase separation Type: general – SubjectFull: Molecular weights Type: general – SubjectFull: Polyethylene Type: general – SubjectFull: Thermal stability Type: general – SubjectFull: Lithium cells Type: general Titles: – TitleFull: Hierarchical structure and properties of high‐density polyethylene (HDPE) microporous films fabricated via thermally‐induced phase separation (TIPS): Effect of presence of ultra‐high molecular weight polyethylene (UHMWPE). Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Yang, Bin – PersonEntity: Name: NameFull: Wang, Shun – PersonEntity: Name: NameFull: Ding, Mengya – PersonEntity: Name: NameFull: Wang, Chengjun – PersonEntity: Name: NameFull: Lv, Cheng – PersonEntity: Name: NameFull: Wang, Yang – PersonEntity: Name: NameFull: Yang, Yuqing – PersonEntity: Name: NameFull: Zhang, Nuo – PersonEntity: Name: NameFull: Shi, Zhiqiang – PersonEntity: Name: NameFull: Qian, Jiasheng – PersonEntity: Name: NameFull: Xia, Ru – PersonEntity: Name: NameFull: Fang, Yirong IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Text: Oct2022 Type: published Y: 2022 Identifiers: – Type: issn-print Value: 10427147 Numbering: – Type: volume Value: 33 – Type: issue Value: 10 Titles: – TitleFull: Polymers for Advanced Technologies Type: main |
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