Reversible intercalation and exfoliation of layered covalent triazine frameworks for enhanced lithium ion storage
We report that layered covalent triazine frameworks (CTF-1) can be rapidly and reversibly intercalated with either an oxidizing or a non-oxidizing acid based on the acid-base driven mechanism. The obtained CTF-1 intercalated compounds can be readily reacted with nitronium ions and spontaneously exfo...
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| Veröffentlicht in: | Chemical communications (Cambridge, England) England), 2019-01, Vol.55 (1), p.1434-1437 |
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| container_title | Chemical communications (Cambridge, England) |
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| creator | Zhu, Yuanzhi Chen, Xifan Cao, Yaqi Peng, Wenchao Li, Yang Zhang, GuoLiang Zhang, Fengbao Fan, Xiaobin |
| description | We report that layered covalent triazine frameworks (CTF-1) can be rapidly and reversibly intercalated with either an oxidizing or a non-oxidizing acid based on the acid-base driven mechanism. The obtained CTF-1 intercalated compounds can be readily reacted with nitronium ions and spontaneously exfoliated into 1-2 layered functionalized CTF-1 nanosheets (
f
-CTF-1) with a high yield of 42%. The
f
-CTF-1 shows a 2.5 to 3.8 times increase in specific capacitance and much better rate performance when used as an LIB anode.
Layered covalent triazine frameworks can be exfoliated into 1-2 layered nanosheets
via
acid-base intercalation and subsequent oxidation exfoliation to obtain much improved specific capacitance and rate performance for Li ion battery anode. |
| doi_str_mv | 10.1039/c8cc10262g |
| format | Article |
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f
-CTF-1) with a high yield of 42%. The
f
-CTF-1 shows a 2.5 to 3.8 times increase in specific capacitance and much better rate performance when used as an LIB anode.
Layered covalent triazine frameworks can be exfoliated into 1-2 layered nanosheets
via
acid-base intercalation and subsequent oxidation exfoliation to obtain much improved specific capacitance and rate performance for Li ion battery anode.</description><identifier>ISSN: 1359-7345</identifier><identifier>EISSN: 1364-548X</identifier><identifier>DOI: 10.1039/c8cc10262g</identifier><identifier>PMID: 30644472</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Exfoliation ; Ion storage ; Lithium ; Lithium ions ; Oxidation</subject><ispartof>Chemical communications (Cambridge, England), 2019-01, Vol.55 (1), p.1434-1437</ispartof><rights>Copyright Royal Society of Chemistry 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c337t-7de77deba45a91560c83cb52f90629958798a462f4fccf3f27484113f9e7ffdd3</citedby><cites>FETCH-LOGICAL-c337t-7de77deba45a91560c83cb52f90629958798a462f4fccf3f27484113f9e7ffdd3</cites><orcidid>0000-0002-1515-8287 ; 0000-0002-9615-3866 ; 0000-0003-3003-9857</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/30644472$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhu, Yuanzhi</creatorcontrib><creatorcontrib>Chen, Xifan</creatorcontrib><creatorcontrib>Cao, Yaqi</creatorcontrib><creatorcontrib>Peng, Wenchao</creatorcontrib><creatorcontrib>Li, Yang</creatorcontrib><creatorcontrib>Zhang, GuoLiang</creatorcontrib><creatorcontrib>Zhang, Fengbao</creatorcontrib><creatorcontrib>Fan, Xiaobin</creatorcontrib><title>Reversible intercalation and exfoliation of layered covalent triazine frameworks for enhanced lithium ion storage</title><title>Chemical communications (Cambridge, England)</title><addtitle>Chem Commun (Camb)</addtitle><description>We report that layered covalent triazine frameworks (CTF-1) can be rapidly and reversibly intercalated with either an oxidizing or a non-oxidizing acid based on the acid-base driven mechanism. The obtained CTF-1 intercalated compounds can be readily reacted with nitronium ions and spontaneously exfoliated into 1-2 layered functionalized CTF-1 nanosheets (
f
-CTF-1) with a high yield of 42%. The
f
-CTF-1 shows a 2.5 to 3.8 times increase in specific capacitance and much better rate performance when used as an LIB anode.
Layered covalent triazine frameworks can be exfoliated into 1-2 layered nanosheets
via
acid-base intercalation and subsequent oxidation exfoliation to obtain much improved specific capacitance and rate performance for Li ion battery anode.</description><subject>Exfoliation</subject><subject>Ion storage</subject><subject>Lithium</subject><subject>Lithium ions</subject><subject>Oxidation</subject><issn>1359-7345</issn><issn>1364-548X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNpd0UtLHTEYBuBQWqq13XRfCbiRwmiuk2Qpg9qCUJAWuhtyMl80NpNoMqPVX985Hi_QQEhCHl5CXoQ-U3JACTeHTjtHCWvZxRu0TXkrGin077frvTSN4kJuoQ-1XpFlUKnfoy1OWiGEYtvo5hxuodSwioBDmqA4G-0UcsI2DRj--hzD5pw9jvYeCgzY5VsbIU14KsE-hATYFzvCXS5_Kva5YEiXNrlFxjBdhnnE64A65WIv4CN6522s8Olp3UG_To5_dt-asx-n37ujs8ZxrqZGDaCWubJCWkNlS5zmbiWZN6RlxkitjLaiZV545zz3TAktKOXegPJ-GPgO2t_kXpd8M0Od-jFUBzHaBHmuPaPKcEF1qxa69x-9ynNJy-vWihElDW0X9XWjXMm1FvD9dQmjLfc9Jf26iL7TXfdYxOmCd58i59UIwwt9_vkFfNmAUt3L7WuT_B8ZVI7A</recordid><startdate>20190129</startdate><enddate>20190129</enddate><creator>Zhu, Yuanzhi</creator><creator>Chen, Xifan</creator><creator>Cao, Yaqi</creator><creator>Peng, Wenchao</creator><creator>Li, Yang</creator><creator>Zhang, GuoLiang</creator><creator>Zhang, Fengbao</creator><creator>Fan, Xiaobin</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>JG9</scope><scope>L7M</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-1515-8287</orcidid><orcidid>https://orcid.org/0000-0002-9615-3866</orcidid><orcidid>https://orcid.org/0000-0003-3003-9857</orcidid></search><sort><creationdate>20190129</creationdate><title>Reversible intercalation and exfoliation of layered covalent triazine frameworks for enhanced lithium ion storage</title><author>Zhu, Yuanzhi ; Chen, Xifan ; Cao, Yaqi ; Peng, Wenchao ; Li, Yang ; Zhang, GuoLiang ; Zhang, Fengbao ; Fan, Xiaobin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c337t-7de77deba45a91560c83cb52f90629958798a462f4fccf3f27484113f9e7ffdd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Exfoliation</topic><topic>Ion storage</topic><topic>Lithium</topic><topic>Lithium ions</topic><topic>Oxidation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhu, Yuanzhi</creatorcontrib><creatorcontrib>Chen, Xifan</creatorcontrib><creatorcontrib>Cao, Yaqi</creatorcontrib><creatorcontrib>Peng, Wenchao</creatorcontrib><creatorcontrib>Li, Yang</creatorcontrib><creatorcontrib>Zhang, GuoLiang</creatorcontrib><creatorcontrib>Zhang, Fengbao</creatorcontrib><creatorcontrib>Fan, Xiaobin</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>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Chemical communications (Cambridge, England)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhu, Yuanzhi</au><au>Chen, Xifan</au><au>Cao, Yaqi</au><au>Peng, Wenchao</au><au>Li, Yang</au><au>Zhang, GuoLiang</au><au>Zhang, Fengbao</au><au>Fan, Xiaobin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Reversible intercalation and exfoliation of layered covalent triazine frameworks for enhanced lithium ion storage</atitle><jtitle>Chemical communications (Cambridge, England)</jtitle><addtitle>Chem Commun (Camb)</addtitle><date>2019-01-29</date><risdate>2019</risdate><volume>55</volume><issue>1</issue><spage>1434</spage><epage>1437</epage><pages>1434-1437</pages><issn>1359-7345</issn><eissn>1364-548X</eissn><abstract>We report that layered covalent triazine frameworks (CTF-1) can be rapidly and reversibly intercalated with either an oxidizing or a non-oxidizing acid based on the acid-base driven mechanism. The obtained CTF-1 intercalated compounds can be readily reacted with nitronium ions and spontaneously exfoliated into 1-2 layered functionalized CTF-1 nanosheets (
f
-CTF-1) with a high yield of 42%. The
f
-CTF-1 shows a 2.5 to 3.8 times increase in specific capacitance and much better rate performance when used as an LIB anode.
Layered covalent triazine frameworks can be exfoliated into 1-2 layered nanosheets
via
acid-base intercalation and subsequent oxidation exfoliation to obtain much improved specific capacitance and rate performance for Li ion battery anode.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>30644472</pmid><doi>10.1039/c8cc10262g</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0002-1515-8287</orcidid><orcidid>https://orcid.org/0000-0002-9615-3866</orcidid><orcidid>https://orcid.org/0000-0003-3003-9857</orcidid></addata></record> |
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| ispartof | Chemical communications (Cambridge, England), 2019-01, Vol.55 (1), p.1434-1437 |
| issn | 1359-7345 1364-548X |
| language | eng |
| recordid | cdi_pubmed_primary_30644472 |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Exfoliation Ion storage Lithium Lithium ions Oxidation |
| title | Reversible intercalation and exfoliation of layered covalent triazine frameworks for enhanced lithium ion storage |
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