Improved electrochemical performance of bagasse and starch-modified LiNi0.5Mn0.3Co0.2O2 materials for lithium-ion batteries
Organic carbon-coated LiNi 0.5 Mn 0.3 Co 0.2 O 2 materials are prepared by mixing 2 or 5% starch or bagasse evenly with the synthesized LiNi 0.5 Mn 0.3 Co 0.2 O 2 material and calcining for 10 h at 750 °C. The microstructures and electrochemical performance are investigated by X-ray diffraction, sca...
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| Veröffentlicht in: | Journal of materials science 2018-04, Vol.53 (7), p.5242-5254 |
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| creator | Zhu, Caijian Chen, Jun Liu, Shanshan Cheng, Boming Xu, Yong Zhang, Pengwei Zhang, Qian Li, Yutao Zhong, Shengwen |
| description | Organic carbon-coated LiNi
0.5
Mn
0.3
Co
0.2
O
2
materials are prepared by mixing 2 or 5% starch or bagasse evenly with the synthesized LiNi
0.5
Mn
0.3
Co
0.2
O
2
material and calcining for 10 h at 750 °C. The microstructures and electrochemical performance are investigated by X-ray diffraction, scanning electron microscopy, carbon/sulfur analysis, transmission electron microscopy and electrochemical testing. The results indicate that the organic carbon coated on the surface of LiNi
0.5
Mn
0.3
Co
0.2
O
2
material does not change the surface morphology and crystal structure, but greatly improves the conductivity, rate and cycle performance of the LiNi
0.5
Mn
0.3
Co
0.2
O
2
cathode in a Li-ion battery. The initial discharge capacity of the synthesized LiNi
0.5
Mn
0.3
Co
0.2
O
2
material is 147.8 mAh g
−1
, which increases to 152.4 and 153.3 mAh g
−1
for 2% starch and bagasse, respectively. After 100 cycles, the capacity retention rates are 70.7% (uncoated), 83.3% (coated with 2% starch), 90.1% (coated with 2% bagasse), 83.1% (coated with 5% starch) and 91.1% (coated with 5% bagasse). The influence of the percentage of coated carbon and its dispersion uniformity on the performance of the battery is analyzed. A small coating capacity and uniform carbon film can achieve better performance. Rational organic carbon coating technology is an effective way to improve the electrochemical performance of LiNi
1−
x
−
y
Mn
x
Co
y
O
2
-based material. |
| doi_str_mv | 10.1007/s10853-017-1926-4 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2259641091</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2259641091</sourcerecordid><originalsourceid>FETCH-LOGICAL-c316t-bd36226303b05f02c3d2945368e008decedc208ea1f80526c6950477d8f875613</originalsourceid><addsrcrecordid>eNp1kE1LAzEQhoMoWKs_wFvAc-ok2WR3j1L8KFR70XNIs7NtpLupyVYQ_7wpK3jyNId532eYh5BrDjMOUN4mDpWSDHjJeC00K07IhKtSsqICeUomAEIwUWh-Ti5SegcAVQo-Id-Lbh_DJzYUd-iGGNwWO-_sju4xtiF2tndIQ0vXdmNTQmr7hqbBRrdlXWh863N16V88zNRzDzM5DzATK0E7O2D0dpdoptCdH7b-0DEf-kwajitMl-SszQG8-p1T8vZw_zp_YsvV42J-t2ROcj2wdSO1EFqCXINqQTjZiLpQUlcIUDXosHECKrS8rUAJ7XStoCjLpmqrUmkup-Rm5OZPPw6YBvMeDrHPJ40QqtYFh_qY4mPKxZBSxNbso-9s_DIczNGxGR2b7NgcHZsid8TYSTnbbzD-kf8v_QCW1335</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2259641091</pqid></control><display><type>article</type><title>Improved electrochemical performance of bagasse and starch-modified LiNi0.5Mn0.3Co0.2O2 materials for lithium-ion batteries</title><source>SpringerLink Journals - AutoHoldings</source><creator>Zhu, Caijian ; Chen, Jun ; Liu, Shanshan ; Cheng, Boming ; Xu, Yong ; Zhang, Pengwei ; Zhang, Qian ; Li, Yutao ; Zhong, Shengwen</creator><creatorcontrib>Zhu, Caijian ; Chen, Jun ; Liu, Shanshan ; Cheng, Boming ; Xu, Yong ; Zhang, Pengwei ; Zhang, Qian ; Li, Yutao ; Zhong, Shengwen</creatorcontrib><description>Organic carbon-coated LiNi
0.5
Mn
0.3
Co
0.2
O
2
materials are prepared by mixing 2 or 5% starch or bagasse evenly with the synthesized LiNi
0.5
Mn
0.3
Co
0.2
O
2
material and calcining for 10 h at 750 °C. The microstructures and electrochemical performance are investigated by X-ray diffraction, scanning electron microscopy, carbon/sulfur analysis, transmission electron microscopy and electrochemical testing. The results indicate that the organic carbon coated on the surface of LiNi
0.5
Mn
0.3
Co
0.2
O
2
material does not change the surface morphology and crystal structure, but greatly improves the conductivity, rate and cycle performance of the LiNi
0.5
Mn
0.3
Co
0.2
O
2
cathode in a Li-ion battery. The initial discharge capacity of the synthesized LiNi
0.5
Mn
0.3
Co
0.2
O
2
material is 147.8 mAh g
−1
, which increases to 152.4 and 153.3 mAh g
−1
for 2% starch and bagasse, respectively. After 100 cycles, the capacity retention rates are 70.7% (uncoated), 83.3% (coated with 2% starch), 90.1% (coated with 2% bagasse), 83.1% (coated with 5% starch) and 91.1% (coated with 5% bagasse). The influence of the percentage of coated carbon and its dispersion uniformity on the performance of the battery is analyzed. A small coating capacity and uniform carbon film can achieve better performance. Rational organic carbon coating technology is an effective way to improve the electrochemical performance of LiNi
1−
x
−
y
Mn
x
Co
y
O
2
-based material.</description><identifier>ISSN: 0022-2461</identifier><identifier>EISSN: 1573-4803</identifier><identifier>DOI: 10.1007/s10853-017-1926-4</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Bagasse ; Carbon ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Classical Mechanics ; Coating ; Crystal structure ; Crystallography and Scattering Methods ; Electrochemical analysis ; Electrons ; Energy Materials ; Lithium ; Lithium-ion batteries ; Materials Science ; Microscopy ; Morphology ; Organic carbon ; Polymer Sciences ; Rechargeable batteries ; Scanning electron microscopy ; Solid Mechanics ; Transmission electron microscopy ; X-ray diffraction</subject><ispartof>Journal of materials science, 2018-04, Vol.53 (7), p.5242-5254</ispartof><rights>Springer Science+Business Media, LLC, part of Springer Nature 2017</rights><rights>Journal of Materials Science is a copyright of Springer, (2017). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-bd36226303b05f02c3d2945368e008decedc208ea1f80526c6950477d8f875613</citedby><cites>FETCH-LOGICAL-c316t-bd36226303b05f02c3d2945368e008decedc208ea1f80526c6950477d8f875613</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10853-017-1926-4$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10853-017-1926-4$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Zhu, Caijian</creatorcontrib><creatorcontrib>Chen, Jun</creatorcontrib><creatorcontrib>Liu, Shanshan</creatorcontrib><creatorcontrib>Cheng, Boming</creatorcontrib><creatorcontrib>Xu, Yong</creatorcontrib><creatorcontrib>Zhang, Pengwei</creatorcontrib><creatorcontrib>Zhang, Qian</creatorcontrib><creatorcontrib>Li, Yutao</creatorcontrib><creatorcontrib>Zhong, Shengwen</creatorcontrib><title>Improved electrochemical performance of bagasse and starch-modified LiNi0.5Mn0.3Co0.2O2 materials for lithium-ion batteries</title><title>Journal of materials science</title><addtitle>J Mater Sci</addtitle><description>Organic carbon-coated LiNi
0.5
Mn
0.3
Co
0.2
O
2
materials are prepared by mixing 2 or 5% starch or bagasse evenly with the synthesized LiNi
0.5
Mn
0.3
Co
0.2
O
2
material and calcining for 10 h at 750 °C. The microstructures and electrochemical performance are investigated by X-ray diffraction, scanning electron microscopy, carbon/sulfur analysis, transmission electron microscopy and electrochemical testing. The results indicate that the organic carbon coated on the surface of LiNi
0.5
Mn
0.3
Co
0.2
O
2
material does not change the surface morphology and crystal structure, but greatly improves the conductivity, rate and cycle performance of the LiNi
0.5
Mn
0.3
Co
0.2
O
2
cathode in a Li-ion battery. The initial discharge capacity of the synthesized LiNi
0.5
Mn
0.3
Co
0.2
O
2
material is 147.8 mAh g
−1
, which increases to 152.4 and 153.3 mAh g
−1
for 2% starch and bagasse, respectively. After 100 cycles, the capacity retention rates are 70.7% (uncoated), 83.3% (coated with 2% starch), 90.1% (coated with 2% bagasse), 83.1% (coated with 5% starch) and 91.1% (coated with 5% bagasse). The influence of the percentage of coated carbon and its dispersion uniformity on the performance of the battery is analyzed. A small coating capacity and uniform carbon film can achieve better performance. Rational organic carbon coating technology is an effective way to improve the electrochemical performance of LiNi
1−
x
−
y
Mn
x
Co
y
O
2
-based material.</description><subject>Bagasse</subject><subject>Carbon</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Classical Mechanics</subject><subject>Coating</subject><subject>Crystal structure</subject><subject>Crystallography and Scattering Methods</subject><subject>Electrochemical analysis</subject><subject>Electrons</subject><subject>Energy Materials</subject><subject>Lithium</subject><subject>Lithium-ion batteries</subject><subject>Materials Science</subject><subject>Microscopy</subject><subject>Morphology</subject><subject>Organic carbon</subject><subject>Polymer Sciences</subject><subject>Rechargeable batteries</subject><subject>Scanning electron microscopy</subject><subject>Solid Mechanics</subject><subject>Transmission electron microscopy</subject><subject>X-ray diffraction</subject><issn>0022-2461</issn><issn>1573-4803</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp1kE1LAzEQhoMoWKs_wFvAc-ok2WR3j1L8KFR70XNIs7NtpLupyVYQ_7wpK3jyNId532eYh5BrDjMOUN4mDpWSDHjJeC00K07IhKtSsqICeUomAEIwUWh-Ti5SegcAVQo-Id-Lbh_DJzYUd-iGGNwWO-_sju4xtiF2tndIQ0vXdmNTQmr7hqbBRrdlXWh863N16V88zNRzDzM5DzATK0E7O2D0dpdoptCdH7b-0DEf-kwajitMl-SszQG8-p1T8vZw_zp_YsvV42J-t2ROcj2wdSO1EFqCXINqQTjZiLpQUlcIUDXosHECKrS8rUAJ7XStoCjLpmqrUmkup-Rm5OZPPw6YBvMeDrHPJ40QqtYFh_qY4mPKxZBSxNbso-9s_DIczNGxGR2b7NgcHZsid8TYSTnbbzD-kf8v_QCW1335</recordid><startdate>20180401</startdate><enddate>20180401</enddate><creator>Zhu, Caijian</creator><creator>Chen, Jun</creator><creator>Liu, Shanshan</creator><creator>Cheng, Boming</creator><creator>Xu, Yong</creator><creator>Zhang, Pengwei</creator><creator>Zhang, Qian</creator><creator>Li, Yutao</creator><creator>Zhong, Shengwen</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>L6V</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>20180401</creationdate><title>Improved electrochemical performance of bagasse and starch-modified LiNi0.5Mn0.3Co0.2O2 materials for lithium-ion batteries</title><author>Zhu, Caijian ; Chen, Jun ; Liu, Shanshan ; Cheng, Boming ; Xu, Yong ; Zhang, Pengwei ; Zhang, Qian ; Li, Yutao ; Zhong, Shengwen</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-bd36226303b05f02c3d2945368e008decedc208ea1f80526c6950477d8f875613</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Bagasse</topic><topic>Carbon</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Classical Mechanics</topic><topic>Coating</topic><topic>Crystal structure</topic><topic>Crystallography and Scattering Methods</topic><topic>Electrochemical analysis</topic><topic>Electrons</topic><topic>Energy Materials</topic><topic>Lithium</topic><topic>Lithium-ion batteries</topic><topic>Materials Science</topic><topic>Microscopy</topic><topic>Morphology</topic><topic>Organic carbon</topic><topic>Polymer Sciences</topic><topic>Rechargeable batteries</topic><topic>Scanning electron microscopy</topic><topic>Solid Mechanics</topic><topic>Transmission electron microscopy</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhu, Caijian</creatorcontrib><creatorcontrib>Chen, Jun</creatorcontrib><creatorcontrib>Liu, Shanshan</creatorcontrib><creatorcontrib>Cheng, Boming</creatorcontrib><creatorcontrib>Xu, Yong</creatorcontrib><creatorcontrib>Zhang, Pengwei</creatorcontrib><creatorcontrib>Zhang, Qian</creatorcontrib><creatorcontrib>Li, Yutao</creatorcontrib><creatorcontrib>Zhong, Shengwen</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><jtitle>Journal of materials science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhu, Caijian</au><au>Chen, Jun</au><au>Liu, Shanshan</au><au>Cheng, Boming</au><au>Xu, Yong</au><au>Zhang, Pengwei</au><au>Zhang, Qian</au><au>Li, Yutao</au><au>Zhong, Shengwen</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Improved electrochemical performance of bagasse and starch-modified LiNi0.5Mn0.3Co0.2O2 materials for lithium-ion batteries</atitle><jtitle>Journal of materials science</jtitle><stitle>J Mater Sci</stitle><date>2018-04-01</date><risdate>2018</risdate><volume>53</volume><issue>7</issue><spage>5242</spage><epage>5254</epage><pages>5242-5254</pages><issn>0022-2461</issn><eissn>1573-4803</eissn><abstract>Organic carbon-coated LiNi
0.5
Mn
0.3
Co
0.2
O
2
materials are prepared by mixing 2 or 5% starch or bagasse evenly with the synthesized LiNi
0.5
Mn
0.3
Co
0.2
O
2
material and calcining for 10 h at 750 °C. The microstructures and electrochemical performance are investigated by X-ray diffraction, scanning electron microscopy, carbon/sulfur analysis, transmission electron microscopy and electrochemical testing. The results indicate that the organic carbon coated on the surface of LiNi
0.5
Mn
0.3
Co
0.2
O
2
material does not change the surface morphology and crystal structure, but greatly improves the conductivity, rate and cycle performance of the LiNi
0.5
Mn
0.3
Co
0.2
O
2
cathode in a Li-ion battery. The initial discharge capacity of the synthesized LiNi
0.5
Mn
0.3
Co
0.2
O
2
material is 147.8 mAh g
−1
, which increases to 152.4 and 153.3 mAh g
−1
for 2% starch and bagasse, respectively. After 100 cycles, the capacity retention rates are 70.7% (uncoated), 83.3% (coated with 2% starch), 90.1% (coated with 2% bagasse), 83.1% (coated with 5% starch) and 91.1% (coated with 5% bagasse). The influence of the percentage of coated carbon and its dispersion uniformity on the performance of the battery is analyzed. A small coating capacity and uniform carbon film can achieve better performance. Rational organic carbon coating technology is an effective way to improve the electrochemical performance of LiNi
1−
x
−
y
Mn
x
Co
y
O
2
-based material.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10853-017-1926-4</doi><tpages>13</tpages></addata></record> |
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| source | SpringerLink Journals - AutoHoldings |
| subjects | Bagasse Carbon Characterization and Evaluation of Materials Chemistry and Materials Science Classical Mechanics Coating Crystal structure Crystallography and Scattering Methods Electrochemical analysis Electrons Energy Materials Lithium Lithium-ion batteries Materials Science Microscopy Morphology Organic carbon Polymer Sciences Rechargeable batteries Scanning electron microscopy Solid Mechanics Transmission electron microscopy X-ray diffraction |
| title | Improved electrochemical performance of bagasse and starch-modified LiNi0.5Mn0.3Co0.2O2 materials for lithium-ion batteries |
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