Activating an MXene as a host for EMIm by electrochemistry-driven Fe-ion pre-intercalation
EMIm + , as a substitute for Li + , can solve the initial problems that accompany lithiation/delithiation processes on an anode. However, the larger size of EMIm + limits the options when it comes to electrode materials. Herein, a multilayered Ti 3 C 2 T x MXene was electrochemically pre-intercalate...
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| Veröffentlicht in: | Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2020-08, Vol.8 (32), p.16265-1627 |
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| container_issue | 32 |
| container_start_page | 16265 |
| container_title | Journal of materials chemistry. A, Materials for energy and sustainability |
| container_volume | 8 |
| creator | Han, Wenjuan Lu, Ming Chen, Junnan Li, Haojie Li, Haibo Zhang, Bingsen Zhang, Wei Zheng, Weitao |
| description | EMIm
+
, as a substitute for Li
+
, can solve the initial problems that accompany lithiation/delithiation processes on an anode. However, the larger size of EMIm
+
limits the options when it comes to electrode materials. Herein, a multilayered Ti
3
C
2
T
x
MXene was electrochemically pre-intercalated with Fe ions to achieve EMIm
+
hosting abilities. As a result, a pre-intercalated MXene electrode exhibited enhanced EMIm
+
transport and storage capabilities. When integrated with an EMIm
+
[PF6]
−
ionic liquid electrolyte, the assembled DIB provides an energy density of 76 W h kg
−1
at a power density of 360 W kg
−1
, and 94.3% of the energy density is retained after 50 cycles. Compared with a pristine example, the Fe pre-intercalated Ti
3
C
2
T
x
MXene showed a significant increase in electrochemical performance. Employing this approach to optimize layered materials may open up a new route for accurately tuning intercalated materials.
An electrochemistry-driven Fe-ion pre-intercalated MXene with superior EMIm
+
reversible storage abilities for dual-ion battery use was shown. |
| doi_str_mv | 10.1039/d0ta05151a |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1039_D0TA05151A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2434734553</sourcerecordid><originalsourceid>FETCH-LOGICAL-c274t-be3c91628c43f6f3645cab744ea5358ce63a2f558c003e09e6c4b1d4a38dc8873</originalsourceid><addsrcrecordid>eNp9kEFLwzAYhoMoOOYu3oWIN6GaNkmbHsvcVNjwMkG8lDT94jq2pCbZYP_e6GTe_C7ve3h4P3gQukzJXUpoed-SIAlPeSpP0CAjnCQFK_PTYxfiHI28X5F4gpC8LAfovVKh28nQmQ8sDZ6_gQEsPZZ4aX3A2jo8mT9vcLPHsAYVnFVL2HQ-uH3Sum4HBk8h6azBvYtpAjgl13HPmgt0puXaw-g3h-h1OlmMn5LZy-PzuJolKitYSBqgqkzzTChGda5pzriSTcEYSE65UJBTmWkeGyEUSAm5Yk3aMklFq4Qo6BDdHHZ7Zz-34EO9sltn4ss6Y5QVlHFOI3V7oJSz3jvQde-6jXT7OiX1t776gSyqH31VhK8PsPPqyP3prftWR-bqP4Z-AZf7drA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2434734553</pqid></control><display><type>article</type><title>Activating an MXene as a host for EMIm by electrochemistry-driven Fe-ion pre-intercalation</title><source>Royal Society Of Chemistry Journals 2008-</source><creator>Han, Wenjuan ; Lu, Ming ; Chen, Junnan ; Li, Haojie ; Li, Haibo ; Zhang, Bingsen ; Zhang, Wei ; Zheng, Weitao</creator><creatorcontrib>Han, Wenjuan ; Lu, Ming ; Chen, Junnan ; Li, Haojie ; Li, Haibo ; Zhang, Bingsen ; Zhang, Wei ; Zheng, Weitao</creatorcontrib><description>EMIm
+
, as a substitute for Li
+
, can solve the initial problems that accompany lithiation/delithiation processes on an anode. However, the larger size of EMIm
+
limits the options when it comes to electrode materials. Herein, a multilayered Ti
3
C
2
T
x
MXene was electrochemically pre-intercalated with Fe ions to achieve EMIm
+
hosting abilities. As a result, a pre-intercalated MXene electrode exhibited enhanced EMIm
+
transport and storage capabilities. When integrated with an EMIm
+
[PF6]
−
ionic liquid electrolyte, the assembled DIB provides an energy density of 76 W h kg
−1
at a power density of 360 W kg
−1
, and 94.3% of the energy density is retained after 50 cycles. Compared with a pristine example, the Fe pre-intercalated Ti
3
C
2
T
x
MXene showed a significant increase in electrochemical performance. Employing this approach to optimize layered materials may open up a new route for accurately tuning intercalated materials.
An electrochemistry-driven Fe-ion pre-intercalated MXene with superior EMIm
+
reversible storage abilities for dual-ion battery use was shown.</description><identifier>ISSN: 2050-7488</identifier><identifier>EISSN: 2050-7496</identifier><identifier>DOI: 10.1039/d0ta05151a</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Electrochemical analysis ; Electrochemistry ; Electrode materials ; Electrodes ; Flux density ; Ionic liquids ; Layered materials ; MXenes ; X ray photoelectron spectroscopy</subject><ispartof>Journal of materials chemistry. A, Materials for energy and sustainability, 2020-08, Vol.8 (32), p.16265-1627</ispartof><rights>Copyright Royal Society of Chemistry 2020</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c274t-be3c91628c43f6f3645cab744ea5358ce63a2f558c003e09e6c4b1d4a38dc8873</citedby><cites>FETCH-LOGICAL-c274t-be3c91628c43f6f3645cab744ea5358ce63a2f558c003e09e6c4b1d4a38dc8873</cites><orcidid>0000-0001-6108-1965 ; 0000-0002-4158-3359 ; 0000-0002-9028-278X ; 0000-0002-2607-2999</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></links><search><creatorcontrib>Han, Wenjuan</creatorcontrib><creatorcontrib>Lu, Ming</creatorcontrib><creatorcontrib>Chen, Junnan</creatorcontrib><creatorcontrib>Li, Haojie</creatorcontrib><creatorcontrib>Li, Haibo</creatorcontrib><creatorcontrib>Zhang, Bingsen</creatorcontrib><creatorcontrib>Zhang, Wei</creatorcontrib><creatorcontrib>Zheng, Weitao</creatorcontrib><title>Activating an MXene as a host for EMIm by electrochemistry-driven Fe-ion pre-intercalation</title><title>Journal of materials chemistry. A, Materials for energy and sustainability</title><description>EMIm
+
, as a substitute for Li
+
, can solve the initial problems that accompany lithiation/delithiation processes on an anode. However, the larger size of EMIm
+
limits the options when it comes to electrode materials. Herein, a multilayered Ti
3
C
2
T
x
MXene was electrochemically pre-intercalated with Fe ions to achieve EMIm
+
hosting abilities. As a result, a pre-intercalated MXene electrode exhibited enhanced EMIm
+
transport and storage capabilities. When integrated with an EMIm
+
[PF6]
−
ionic liquid electrolyte, the assembled DIB provides an energy density of 76 W h kg
−1
at a power density of 360 W kg
−1
, and 94.3% of the energy density is retained after 50 cycles. Compared with a pristine example, the Fe pre-intercalated Ti
3
C
2
T
x
MXene showed a significant increase in electrochemical performance. Employing this approach to optimize layered materials may open up a new route for accurately tuning intercalated materials.
An electrochemistry-driven Fe-ion pre-intercalated MXene with superior EMIm
+
reversible storage abilities for dual-ion battery use was shown.</description><subject>Electrochemical analysis</subject><subject>Electrochemistry</subject><subject>Electrode materials</subject><subject>Electrodes</subject><subject>Flux density</subject><subject>Ionic liquids</subject><subject>Layered materials</subject><subject>MXenes</subject><subject>X ray photoelectron spectroscopy</subject><issn>2050-7488</issn><issn>2050-7496</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp9kEFLwzAYhoMoOOYu3oWIN6GaNkmbHsvcVNjwMkG8lDT94jq2pCbZYP_e6GTe_C7ve3h4P3gQukzJXUpoed-SIAlPeSpP0CAjnCQFK_PTYxfiHI28X5F4gpC8LAfovVKh28nQmQ8sDZ6_gQEsPZZ4aX3A2jo8mT9vcLPHsAYVnFVL2HQ-uH3Sum4HBk8h6azBvYtpAjgl13HPmgt0puXaw-g3h-h1OlmMn5LZy-PzuJolKitYSBqgqkzzTChGda5pzriSTcEYSE65UJBTmWkeGyEUSAm5Yk3aMklFq4Qo6BDdHHZ7Zz-34EO9sltn4ss6Y5QVlHFOI3V7oJSz3jvQde-6jXT7OiX1t776gSyqH31VhK8PsPPqyP3prftWR-bqP4Z-AZf7drA</recordid><startdate>20200818</startdate><enddate>20200818</enddate><creator>Han, Wenjuan</creator><creator>Lu, Ming</creator><creator>Chen, Junnan</creator><creator>Li, Haojie</creator><creator>Li, Haibo</creator><creator>Zhang, Bingsen</creator><creator>Zhang, Wei</creator><creator>Zheng, Weitao</creator><general>Royal Society of Chemistry</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SR</scope><scope>7ST</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>JG9</scope><scope>L7M</scope><scope>SOI</scope><orcidid>https://orcid.org/0000-0001-6108-1965</orcidid><orcidid>https://orcid.org/0000-0002-4158-3359</orcidid><orcidid>https://orcid.org/0000-0002-9028-278X</orcidid><orcidid>https://orcid.org/0000-0002-2607-2999</orcidid></search><sort><creationdate>20200818</creationdate><title>Activating an MXene as a host for EMIm by electrochemistry-driven Fe-ion pre-intercalation</title><author>Han, Wenjuan ; Lu, Ming ; Chen, Junnan ; Li, Haojie ; Li, Haibo ; Zhang, Bingsen ; Zhang, Wei ; Zheng, Weitao</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c274t-be3c91628c43f6f3645cab744ea5358ce63a2f558c003e09e6c4b1d4a38dc8873</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Electrochemical analysis</topic><topic>Electrochemistry</topic><topic>Electrode materials</topic><topic>Electrodes</topic><topic>Flux density</topic><topic>Ionic liquids</topic><topic>Layered materials</topic><topic>MXenes</topic><topic>X ray photoelectron spectroscopy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Han, Wenjuan</creatorcontrib><creatorcontrib>Lu, Ming</creatorcontrib><creatorcontrib>Chen, Junnan</creatorcontrib><creatorcontrib>Li, Haojie</creatorcontrib><creatorcontrib>Li, Haibo</creatorcontrib><creatorcontrib>Zhang, Bingsen</creatorcontrib><creatorcontrib>Zhang, Wei</creatorcontrib><creatorcontrib>Zheng, Weitao</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Environment Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Environment Abstracts</collection><jtitle>Journal of materials chemistry. A, Materials for energy and sustainability</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Han, Wenjuan</au><au>Lu, Ming</au><au>Chen, Junnan</au><au>Li, Haojie</au><au>Li, Haibo</au><au>Zhang, Bingsen</au><au>Zhang, Wei</au><au>Zheng, Weitao</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Activating an MXene as a host for EMIm by electrochemistry-driven Fe-ion pre-intercalation</atitle><jtitle>Journal of materials chemistry. A, Materials for energy and sustainability</jtitle><date>2020-08-18</date><risdate>2020</risdate><volume>8</volume><issue>32</issue><spage>16265</spage><epage>1627</epage><pages>16265-1627</pages><issn>2050-7488</issn><eissn>2050-7496</eissn><abstract>EMIm
+
, as a substitute for Li
+
, can solve the initial problems that accompany lithiation/delithiation processes on an anode. However, the larger size of EMIm
+
limits the options when it comes to electrode materials. Herein, a multilayered Ti
3
C
2
T
x
MXene was electrochemically pre-intercalated with Fe ions to achieve EMIm
+
hosting abilities. As a result, a pre-intercalated MXene electrode exhibited enhanced EMIm
+
transport and storage capabilities. When integrated with an EMIm
+
[PF6]
−
ionic liquid electrolyte, the assembled DIB provides an energy density of 76 W h kg
−1
at a power density of 360 W kg
−1
, and 94.3% of the energy density is retained after 50 cycles. Compared with a pristine example, the Fe pre-intercalated Ti
3
C
2
T
x
MXene showed a significant increase in electrochemical performance. Employing this approach to optimize layered materials may open up a new route for accurately tuning intercalated materials.
An electrochemistry-driven Fe-ion pre-intercalated MXene with superior EMIm
+
reversible storage abilities for dual-ion battery use was shown.</abstract><cop>Cambridge</cop><pub>Royal Society of Chemistry</pub><doi>10.1039/d0ta05151a</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0001-6108-1965</orcidid><orcidid>https://orcid.org/0000-0002-4158-3359</orcidid><orcidid>https://orcid.org/0000-0002-9028-278X</orcidid><orcidid>https://orcid.org/0000-0002-2607-2999</orcidid></addata></record> |
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| identifier | ISSN: 2050-7488 |
| ispartof | Journal of materials chemistry. A, Materials for energy and sustainability, 2020-08, Vol.8 (32), p.16265-1627 |
| issn | 2050-7488 2050-7496 |
| language | eng |
| recordid | cdi_crossref_primary_10_1039_D0TA05151A |
| source | Royal Society Of Chemistry Journals 2008- |
| subjects | Electrochemical analysis Electrochemistry Electrode materials Electrodes Flux density Ionic liquids Layered materials MXenes X ray photoelectron spectroscopy |
| title | Activating an MXene as a host for EMIm by electrochemistry-driven Fe-ion pre-intercalation |
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