Preparation of a Sb/Cu 2 Sb/C composite as an anode material for lithium-ion batteries
Sb/Cu 2 Sb/C composites are synthesized via a thermolysis approach with copper citrate and antimony acetate as precursors, respectively. The as-synthesized composites display an initial reversible capacity of 602 mA h g −1 and maintain 461 mA h g −1 after 60 cycles. The excellent electrochemical per...
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| Veröffentlicht in: | RSC advances 2016, Vol.6 (82), p.78959-78962 |
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| container_issue | 82 |
| container_start_page | 78959 |
| container_title | RSC advances |
| container_volume | 6 |
| creator | Yang, Ting Wang, Hao Xu, Jiantie Wang, Lei Song, Wei-Chao Mao, Yuhua Ma, Jianmin |
| description | Sb/Cu
2
Sb/C composites are synthesized
via
a thermolysis approach with copper citrate and antimony acetate as precursors, respectively. The as-synthesized composites display an initial reversible capacity of 602 mA h g
−1
and maintain 461 mA h g
−1
after 60 cycles. The excellent electrochemical performance of the Sb/Cu
2
Sb/C composites can be ascribed to the presence of Sb/Cu
2
Sb and amorphous carbon layers. The amorphous carbon layers could prevent the damage of electrodes that resulted from large volume expansion. The Sb/Cu
2
Sb improves their electronic conductivity. |
| doi_str_mv | 10.1039/C6RA14072F |
| format | Article |
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2
Sb/C composites are synthesized
via
a thermolysis approach with copper citrate and antimony acetate as precursors, respectively. The as-synthesized composites display an initial reversible capacity of 602 mA h g
−1
and maintain 461 mA h g
−1
after 60 cycles. The excellent electrochemical performance of the Sb/Cu
2
Sb/C composites can be ascribed to the presence of Sb/Cu
2
Sb and amorphous carbon layers. The amorphous carbon layers could prevent the damage of electrodes that resulted from large volume expansion. The Sb/Cu
2
Sb improves their electronic conductivity.</description><identifier>ISSN: 2046-2069</identifier><identifier>EISSN: 2046-2069</identifier><identifier>DOI: 10.1039/C6RA14072F</identifier><language>eng</language><ispartof>RSC advances, 2016, Vol.6 (82), p.78959-78962</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c76F-5b7320e8fca57178c8817265dd466ef2842f533664a9b6e0491fe950e1c9ffc03</citedby><cites>FETCH-LOGICAL-c76F-5b7320e8fca57178c8817265dd466ef2842f533664a9b6e0491fe950e1c9ffc03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,4022,27921,27922,27923</link.rule.ids></links><search><creatorcontrib>Yang, Ting</creatorcontrib><creatorcontrib>Wang, Hao</creatorcontrib><creatorcontrib>Xu, Jiantie</creatorcontrib><creatorcontrib>Wang, Lei</creatorcontrib><creatorcontrib>Song, Wei-Chao</creatorcontrib><creatorcontrib>Mao, Yuhua</creatorcontrib><creatorcontrib>Ma, Jianmin</creatorcontrib><title>Preparation of a Sb/Cu 2 Sb/C composite as an anode material for lithium-ion batteries</title><title>RSC advances</title><description>Sb/Cu
2
Sb/C composites are synthesized
via
a thermolysis approach with copper citrate and antimony acetate as precursors, respectively. The as-synthesized composites display an initial reversible capacity of 602 mA h g
−1
and maintain 461 mA h g
−1
after 60 cycles. The excellent electrochemical performance of the Sb/Cu
2
Sb/C composites can be ascribed to the presence of Sb/Cu
2
Sb and amorphous carbon layers. The amorphous carbon layers could prevent the damage of electrodes that resulted from large volume expansion. The Sb/Cu
2
Sb improves their electronic conductivity.</description><issn>2046-2069</issn><issn>2046-2069</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNpNkE1LxDAYhIMouKx78RfkLNTNR5M0x6VYFRYUXbyWt-kbjLSbJeke_PduVdBhYAYGnsMQcs3ZLWfSrmv9suElM6I5IwvBSl0Ipu35v35JVjl_sJO04kLzBXl7TniABFOIexo9BfraresjFd9JXRwPMYcJKWQK-5Njj3SECVOAgfqY6BCm93AcixnQwTQvmK_IhYch4-o3l2TX3O3qh2L7dP9Yb7aFM7opVGekYFh5B8pwU7mq4kZo1fel1uhFVQqvpNS6BNtpZKXlHq1iyJ313jG5JDc_WJdizgl9e0hhhPTZctbOn7R_n8gvw9RSKg</recordid><startdate>2016</startdate><enddate>2016</enddate><creator>Yang, Ting</creator><creator>Wang, Hao</creator><creator>Xu, Jiantie</creator><creator>Wang, Lei</creator><creator>Song, Wei-Chao</creator><creator>Mao, Yuhua</creator><creator>Ma, Jianmin</creator><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>2016</creationdate><title>Preparation of a Sb/Cu 2 Sb/C composite as an anode material for lithium-ion batteries</title><author>Yang, Ting ; Wang, Hao ; Xu, Jiantie ; Wang, Lei ; Song, Wei-Chao ; Mao, Yuhua ; Ma, Jianmin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c76F-5b7320e8fca57178c8817265dd466ef2842f533664a9b6e0491fe950e1c9ffc03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yang, Ting</creatorcontrib><creatorcontrib>Wang, Hao</creatorcontrib><creatorcontrib>Xu, Jiantie</creatorcontrib><creatorcontrib>Wang, Lei</creatorcontrib><creatorcontrib>Song, Wei-Chao</creatorcontrib><creatorcontrib>Mao, Yuhua</creatorcontrib><creatorcontrib>Ma, Jianmin</creatorcontrib><collection>CrossRef</collection><jtitle>RSC advances</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yang, Ting</au><au>Wang, Hao</au><au>Xu, Jiantie</au><au>Wang, Lei</au><au>Song, Wei-Chao</au><au>Mao, Yuhua</au><au>Ma, Jianmin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preparation of a Sb/Cu 2 Sb/C composite as an anode material for lithium-ion batteries</atitle><jtitle>RSC advances</jtitle><date>2016</date><risdate>2016</risdate><volume>6</volume><issue>82</issue><spage>78959</spage><epage>78962</epage><pages>78959-78962</pages><issn>2046-2069</issn><eissn>2046-2069</eissn><abstract>Sb/Cu
2
Sb/C composites are synthesized
via
a thermolysis approach with copper citrate and antimony acetate as precursors, respectively. The as-synthesized composites display an initial reversible capacity of 602 mA h g
−1
and maintain 461 mA h g
−1
after 60 cycles. The excellent electrochemical performance of the Sb/Cu
2
Sb/C composites can be ascribed to the presence of Sb/Cu
2
Sb and amorphous carbon layers. The amorphous carbon layers could prevent the damage of electrodes that resulted from large volume expansion. The Sb/Cu
2
Sb improves their electronic conductivity.</abstract><doi>10.1039/C6RA14072F</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2046-2069 |
| ispartof | RSC advances, 2016, Vol.6 (82), p.78959-78962 |
| issn | 2046-2069 2046-2069 |
| language | eng |
| recordid | cdi_crossref_primary_10_1039_C6RA14072F |
| source | Royal Society Of Chemistry Journals 2008- |
| title | Preparation of a Sb/Cu 2 Sb/C composite as an anode material for lithium-ion batteries |
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