Ultrastretchable carbon nanotube composite electrodes for flexible lithium-ion batteries
Ultra-stretchable carbon nanotube (CNT) composite electrodes for lithium-ion batteries are fabricated by coating CNT films and active material powders on biaxially pre-strained polydimethylsiloxane (PDMS) substrates. The wrinkled structures that form during the pre-straining and release process exte...
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| Veröffentlicht in: | Nanoscale 2018-11, Vol.10 (42), p.19972-19978 |
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| container_issue | 42 |
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| container_title | Nanoscale |
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| creator | Yu, Yang Luo, Yufeng Wu, Hengcai Jiang, Kaili Li, Qunqing Fan, Shoushan Li, Ju Wang, Jiaping |
| description | Ultra-stretchable carbon nanotube (CNT) composite electrodes for lithium-ion batteries are fabricated by coating CNT films and active material powders on biaxially pre-strained polydimethylsiloxane (PDMS) substrates. The wrinkled structures that form during the pre-straining and release process extend along the strain axis to protect the CNT composite structures from fracture. The CNT composites demonstrate excellent stability and high durability with resistance increase of less than 12% after 2000 cycles at 150% strain. Both CNT/Li4Ti5O12 (LTO) anodes and CNT/Li(Ni1/3Co1/3Mn1/3)O2 (NCM) cathodes maintain excellent electrochemical properties at cyclic 150% strain in different axes. The full lithium-ion battery consisting of the stretchable CNT/LTO anode and CNT/NCM cathode is able to withstand 150% strain in different axes without large decreases in performance. Stretchable batteries fabricated by the scalable, highly efficient, and low-cost biaxial pre-strain process with excellent durability and electrochemical properties will have potential applications in flexible devices. |
| doi_str_mv | 10.1039/c8nr05241g |
| format | Article |
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The wrinkled structures that form during the pre-straining and release process extend along the strain axis to protect the CNT composite structures from fracture. The CNT composites demonstrate excellent stability and high durability with resistance increase of less than 12% after 2000 cycles at 150% strain. Both CNT/Li4Ti5O12 (LTO) anodes and CNT/Li(Ni1/3Co1/3Mn1/3)O2 (NCM) cathodes maintain excellent electrochemical properties at cyclic 150% strain in different axes. The full lithium-ion battery consisting of the stretchable CNT/LTO anode and CNT/NCM cathode is able to withstand 150% strain in different axes without large decreases in performance. Stretchable batteries fabricated by the scalable, highly efficient, and low-cost biaxial pre-strain process with excellent durability and electrochemical properties will have potential applications in flexible devices.</description><identifier>ISSN: 2040-3364</identifier><identifier>EISSN: 2040-3372</identifier><identifier>DOI: 10.1039/c8nr05241g</identifier><identifier>PMID: 30349918</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Anodes ; Axes (reference lines) ; Carbon nanotubes ; Cathodes ; Coated electrodes ; Composite structures ; Durability ; Electrochemical analysis ; Lithium ; Lithium-ion batteries ; Polydimethylsiloxane ; Protective coatings ; Rechargeable batteries ; Silicone resins ; Substrates</subject><ispartof>Nanoscale, 2018-11, Vol.10 (42), p.19972-19978</ispartof><rights>Copyright Royal Society of Chemistry 2018</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c431t-fee2cf3926fc8759721ddcc54465584f57f43c46ae01c50e6cb81cb947edc1493</citedby><cites>FETCH-LOGICAL-c431t-fee2cf3926fc8759721ddcc54465584f57f43c46ae01c50e6cb81cb947edc1493</cites><orcidid>0000-0001-9565-0855 ; 0000-0001-7662-5224 ; 0000-0002-7841-8058 ; 0000-0002-8849-7896 ; 0000-0002-1547-5848 ; 0000-0002-8300-4992 ; 0000-0002-2066-0714 ; 0000-0002-5121-8718</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,782,786,27933,27934</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/30349918$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Yu, Yang</creatorcontrib><creatorcontrib>Luo, Yufeng</creatorcontrib><creatorcontrib>Wu, Hengcai</creatorcontrib><creatorcontrib>Jiang, Kaili</creatorcontrib><creatorcontrib>Li, Qunqing</creatorcontrib><creatorcontrib>Fan, Shoushan</creatorcontrib><creatorcontrib>Li, Ju</creatorcontrib><creatorcontrib>Wang, Jiaping</creatorcontrib><title>Ultrastretchable carbon nanotube composite electrodes for flexible lithium-ion batteries</title><title>Nanoscale</title><addtitle>Nanoscale</addtitle><description>Ultra-stretchable carbon nanotube (CNT) composite electrodes for lithium-ion batteries are fabricated by coating CNT films and active material powders on biaxially pre-strained polydimethylsiloxane (PDMS) substrates. 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Stretchable batteries fabricated by the scalable, highly efficient, and low-cost biaxial pre-strain process with excellent durability and electrochemical properties will have potential applications in flexible devices.</description><subject>Anodes</subject><subject>Axes (reference lines)</subject><subject>Carbon nanotubes</subject><subject>Cathodes</subject><subject>Coated electrodes</subject><subject>Composite structures</subject><subject>Durability</subject><subject>Electrochemical analysis</subject><subject>Lithium</subject><subject>Lithium-ion batteries</subject><subject>Polydimethylsiloxane</subject><subject>Protective coatings</subject><subject>Rechargeable batteries</subject><subject>Silicone resins</subject><subject>Substrates</subject><issn>2040-3364</issn><issn>2040-3372</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNpdkE1Lw0AQhhdRbK1e_AES8CJCdL-TPUrRKoiCWPAWNptZm5Jk6-4G9N-bftiDp5mB530ZHoTOCb4hmKlbk3ceC8rJ5wEaU8xxylhGD_e75CN0EsISY6mYZMdoxDDjSpF8jD7mTfQ6RA_RLHTZQGK0L12XdLpzsS-H27UrF-oICTRgoncVhMQ6n9gGvut1oqnjou7btB5ipY4RfA3hFB1Z3QQ4280Jmj_cv08f0-fX2dP07jk1nJGYWgBqLFNUWpNnQmWUVJUxgnMpRM6tyCxnhksNmBiBQZoyJ6ZUPIPKEK7YBF1te1feffUQYtHWwUDT6A5cHwpKaKYEp4IN6OU_dOl63w3fbSiZiRzLgbreUsa7EDzYYuXrVvufguBi7buY5i9vG9-zAb7YVfZlC9Ue_RPMfgE9SnvQ</recordid><startdate>20181114</startdate><enddate>20181114</enddate><creator>Yu, Yang</creator><creator>Luo, Yufeng</creator><creator>Wu, Hengcai</creator><creator>Jiang, Kaili</creator><creator>Li, Qunqing</creator><creator>Fan, Shoushan</creator><creator>Li, Ju</creator><creator>Wang, Jiaping</creator><general>Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope><scope>L7M</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0001-9565-0855</orcidid><orcidid>https://orcid.org/0000-0001-7662-5224</orcidid><orcidid>https://orcid.org/0000-0002-7841-8058</orcidid><orcidid>https://orcid.org/0000-0002-8849-7896</orcidid><orcidid>https://orcid.org/0000-0002-1547-5848</orcidid><orcidid>https://orcid.org/0000-0002-8300-4992</orcidid><orcidid>https://orcid.org/0000-0002-2066-0714</orcidid><orcidid>https://orcid.org/0000-0002-5121-8718</orcidid></search><sort><creationdate>20181114</creationdate><title>Ultrastretchable carbon nanotube composite electrodes for flexible lithium-ion batteries</title><author>Yu, Yang ; Luo, Yufeng ; Wu, Hengcai ; Jiang, Kaili ; Li, Qunqing ; Fan, Shoushan ; Li, Ju ; Wang, Jiaping</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c431t-fee2cf3926fc8759721ddcc54465584f57f43c46ae01c50e6cb81cb947edc1493</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Anodes</topic><topic>Axes (reference lines)</topic><topic>Carbon nanotubes</topic><topic>Cathodes</topic><topic>Coated electrodes</topic><topic>Composite structures</topic><topic>Durability</topic><topic>Electrochemical analysis</topic><topic>Lithium</topic><topic>Lithium-ion batteries</topic><topic>Polydimethylsiloxane</topic><topic>Protective coatings</topic><topic>Rechargeable batteries</topic><topic>Silicone resins</topic><topic>Substrates</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yu, Yang</creatorcontrib><creatorcontrib>Luo, Yufeng</creatorcontrib><creatorcontrib>Wu, Hengcai</creatorcontrib><creatorcontrib>Jiang, Kaili</creatorcontrib><creatorcontrib>Li, Qunqing</creatorcontrib><creatorcontrib>Fan, Shoushan</creatorcontrib><creatorcontrib>Li, Ju</creatorcontrib><creatorcontrib>Wang, Jiaping</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Nanoscale</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yu, Yang</au><au>Luo, Yufeng</au><au>Wu, Hengcai</au><au>Jiang, Kaili</au><au>Li, Qunqing</au><au>Fan, Shoushan</au><au>Li, Ju</au><au>Wang, Jiaping</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ultrastretchable carbon nanotube composite electrodes for flexible lithium-ion batteries</atitle><jtitle>Nanoscale</jtitle><addtitle>Nanoscale</addtitle><date>2018-11-14</date><risdate>2018</risdate><volume>10</volume><issue>42</issue><spage>19972</spage><epage>19978</epage><pages>19972-19978</pages><issn>2040-3364</issn><eissn>2040-3372</eissn><abstract>Ultra-stretchable carbon nanotube (CNT) composite electrodes for lithium-ion batteries are fabricated by coating CNT films and active material powders on biaxially pre-strained polydimethylsiloxane (PDMS) substrates. The wrinkled structures that form during the pre-straining and release process extend along the strain axis to protect the CNT composite structures from fracture. The CNT composites demonstrate excellent stability and high durability with resistance increase of less than 12% after 2000 cycles at 150% strain. Both CNT/Li4Ti5O12 (LTO) anodes and CNT/Li(Ni1/3Co1/3Mn1/3)O2 (NCM) cathodes maintain excellent electrochemical properties at cyclic 150% strain in different axes. The full lithium-ion battery consisting of the stretchable CNT/LTO anode and CNT/NCM cathode is able to withstand 150% strain in different axes without large decreases in performance. Stretchable batteries fabricated by the scalable, highly efficient, and low-cost biaxial pre-strain process with excellent durability and electrochemical properties will have potential applications in flexible devices.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>30349918</pmid><doi>10.1039/c8nr05241g</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0001-9565-0855</orcidid><orcidid>https://orcid.org/0000-0001-7662-5224</orcidid><orcidid>https://orcid.org/0000-0002-7841-8058</orcidid><orcidid>https://orcid.org/0000-0002-8849-7896</orcidid><orcidid>https://orcid.org/0000-0002-1547-5848</orcidid><orcidid>https://orcid.org/0000-0002-8300-4992</orcidid><orcidid>https://orcid.org/0000-0002-2066-0714</orcidid><orcidid>https://orcid.org/0000-0002-5121-8718</orcidid><oa>free_for_read</oa></addata></record> |
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| subjects | Anodes Axes (reference lines) Carbon nanotubes Cathodes Coated electrodes Composite structures Durability Electrochemical analysis Lithium Lithium-ion batteries Polydimethylsiloxane Protective coatings Rechargeable batteries Silicone resins Substrates |
| title | Ultrastretchable carbon nanotube composite electrodes for flexible lithium-ion batteries |
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