Preparation and characterization of carbon nanotubes for energy storage
Multiwall carbon nanotubes (MWNTs) were synthesized using chemical evaporation deposition (CVD). The morphology and microstructure of MWNTs were observed via HRTEM. The multiwall carbon nanotubes are entangled to bundles with a diameter of several tens of nanometers. Electrochemical properties of MW...
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| Veröffentlicht in: | Journal of power sources 2003-06, Vol.119, p.16-23 |
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| container_title | Journal of power sources |
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| creator | Wang, G.X Ahn, Jung-ho Yao, Jane Lindsay, Matthew Liu, H.K Dou, S.X |
| description | Multiwall carbon nanotubes (MWNTs) were synthesized using chemical evaporation deposition (CVD). The morphology and microstructure of MWNTs were observed via HRTEM. The multiwall carbon nanotubes are entangled to bundles with a diameter of several tens of nanometers. Electrochemical properties of MWNTs were examined via a variety of electrochemical testing techniques. The MWNTs electrode demonstrated a reversible lithium storage capacity of 340
mAh/g with good cyclability at moderate current density. The kinetic properties of lithium insertion in MWNTs electrodes were characterized via ac impedance measurements. It was found that the lithium diffusion coefficient
D
Li decreases with an increase of Li-ion concentration in MWNTs electrodes. |
| doi_str_mv | 10.1016/S0378-7753(03)00117-4 |
| format | Article |
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mAh/g with good cyclability at moderate current density. The kinetic properties of lithium insertion in MWNTs electrodes were characterized via ac impedance measurements. It was found that the lithium diffusion coefficient
D
Li decreases with an increase of Li-ion concentration in MWNTs electrodes.</description><identifier>ISSN: 0378-7753</identifier><identifier>EISSN: 1873-2755</identifier><identifier>DOI: 10.1016/S0378-7753(03)00117-4</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>ac impedance ; Chemical vapor deposition ; Li-ion battery ; Multiwall carbon nanotubes</subject><ispartof>Journal of power sources, 2003-06, Vol.119, p.16-23</ispartof><rights>2003 Elsevier Science B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c493t-4c43f78948562b0aa99c0dea81d33e9fb9275168625688eebf0675195e7a44d3</citedby><cites>FETCH-LOGICAL-c493t-4c43f78948562b0aa99c0dea81d33e9fb9275168625688eebf0675195e7a44d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S0378-7753(03)00117-4$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>315,782,786,3554,27933,27934,46004</link.rule.ids></links><search><creatorcontrib>Wang, G.X</creatorcontrib><creatorcontrib>Ahn, Jung-ho</creatorcontrib><creatorcontrib>Yao, Jane</creatorcontrib><creatorcontrib>Lindsay, Matthew</creatorcontrib><creatorcontrib>Liu, H.K</creatorcontrib><creatorcontrib>Dou, S.X</creatorcontrib><title>Preparation and characterization of carbon nanotubes for energy storage</title><title>Journal of power sources</title><description>Multiwall carbon nanotubes (MWNTs) were synthesized using chemical evaporation deposition (CVD). The morphology and microstructure of MWNTs were observed via HRTEM. The multiwall carbon nanotubes are entangled to bundles with a diameter of several tens of nanometers. Electrochemical properties of MWNTs were examined via a variety of electrochemical testing techniques. The MWNTs electrode demonstrated a reversible lithium storage capacity of 340
mAh/g with good cyclability at moderate current density. The kinetic properties of lithium insertion in MWNTs electrodes were characterized via ac impedance measurements. It was found that the lithium diffusion coefficient
D
Li decreases with an increase of Li-ion concentration in MWNTs electrodes.</description><subject>ac impedance</subject><subject>Chemical vapor deposition</subject><subject>Li-ion battery</subject><subject>Multiwall carbon nanotubes</subject><issn>0378-7753</issn><issn>1873-2755</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><recordid>eNqFUMFKAzEQDaJgrX6CsCfRw2qySTbJSaTUKhQU7D1ks7M10iY12Qr160274lUYmJnHe4-Zh9AlwbcEk_ruDVMhSyE4vcb0BmNCRMmO0IhIQctKcH6MRn-UU3SW0gc-sPAIzV4jbEw0vQu-ML4t7HvebA_RfQ9g6AprYpMnb3zotw2koguxAA9xuStSH6JZwjk66cwqwcVvH6PF43QxeSrnL7PnycO8tEzRvmSW0U5IxSSvqwYbo5TFLRhJWkpBdY3K95Ja1hWvpQRoOlxnQHEQhrGWjtHVYLuJ4XMLqddrlyysVsZD2CZdCVURxkgm8oFoY0gpQqc30a1N3GmC9T41fUhN7yPRONc-D82y7n7QQX7iy0HUyTrwFloXwfa6De4fhx9gBHRJ</recordid><startdate>20030601</startdate><enddate>20030601</enddate><creator>Wang, G.X</creator><creator>Ahn, Jung-ho</creator><creator>Yao, Jane</creator><creator>Lindsay, Matthew</creator><creator>Liu, H.K</creator><creator>Dou, S.X</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20030601</creationdate><title>Preparation and characterization of carbon nanotubes for energy storage</title><author>Wang, G.X ; Ahn, Jung-ho ; Yao, Jane ; Lindsay, Matthew ; Liu, H.K ; Dou, S.X</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c493t-4c43f78948562b0aa99c0dea81d33e9fb9275168625688eebf0675195e7a44d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>ac impedance</topic><topic>Chemical vapor deposition</topic><topic>Li-ion battery</topic><topic>Multiwall carbon nanotubes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, G.X</creatorcontrib><creatorcontrib>Ahn, Jung-ho</creatorcontrib><creatorcontrib>Yao, Jane</creatorcontrib><creatorcontrib>Lindsay, Matthew</creatorcontrib><creatorcontrib>Liu, H.K</creatorcontrib><creatorcontrib>Dou, S.X</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of power sources</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wang, G.X</au><au>Ahn, Jung-ho</au><au>Yao, Jane</au><au>Lindsay, Matthew</au><au>Liu, H.K</au><au>Dou, S.X</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preparation and characterization of carbon nanotubes for energy storage</atitle><jtitle>Journal of power sources</jtitle><date>2003-06-01</date><risdate>2003</risdate><volume>119</volume><spage>16</spage><epage>23</epage><pages>16-23</pages><issn>0378-7753</issn><eissn>1873-2755</eissn><abstract>Multiwall carbon nanotubes (MWNTs) were synthesized using chemical evaporation deposition (CVD). The morphology and microstructure of MWNTs were observed via HRTEM. The multiwall carbon nanotubes are entangled to bundles with a diameter of several tens of nanometers. Electrochemical properties of MWNTs were examined via a variety of electrochemical testing techniques. The MWNTs electrode demonstrated a reversible lithium storage capacity of 340
mAh/g with good cyclability at moderate current density. The kinetic properties of lithium insertion in MWNTs electrodes were characterized via ac impedance measurements. It was found that the lithium diffusion coefficient
D
Li decreases with an increase of Li-ion concentration in MWNTs electrodes.</abstract><pub>Elsevier B.V</pub><doi>10.1016/S0378-7753(03)00117-4</doi><tpages>8</tpages></addata></record> |
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| language | eng |
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| subjects | ac impedance Chemical vapor deposition Li-ion battery Multiwall carbon nanotubes |
| title | Preparation and characterization of carbon nanotubes for energy storage |
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