Synthesis of carbon nanotubes on alumina-based supports with different gas flow rates by CCVD method
Several methods for the synthesis of carbon nanotubes have been developed in the last decade. The CVD process and their associated parameters affect the structure of the resulting nanotubes. In this work CNT growth has been studied on different supported catalysts with different rates of gas flow as...
Gespeichert in:
| Veröffentlicht in: | Journal of physics. Conference series 2006-02, Vol.26 (1), p.135-138 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 138 |
|---|---|
| container_issue | 1 |
| container_start_page | 135 |
| container_title | Journal of physics. Conference series |
| container_volume | 26 |
| creator | Aghababazadeh, R Mirhabibi, A R Ghanbari, H Chizari, K Brydson, R M Brown, A P |
| description | Several methods for the synthesis of carbon nanotubes have been developed in the last decade. The CVD process and their associated parameters affect the structure of the resulting nanotubes. In this work CNT growth has been studied on different supported catalysts with different rates of gas flow as one of the critical points. Different supports were prepared by mixing nanosized alumina with tetraethyl orthosilicate (TEOS) by a chemical method at low temperature and iron as the metal catalyst was impregnated by 5%, 10% and 20% weight of the supports. Methane was used as a carbon source for the synthesis of CNTs at 800°C-1000°C. Aluminium-based support, supported catalysts and CNT samples have been characterised by TEM, SEM, BET and XRD. |
| doi_str_mv | 10.1088/1742-6596/26/1/032 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_O3W</sourceid><recordid>TN_cdi_proquest_journals_2580717691</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2580717691</sourcerecordid><originalsourceid>FETCH-LOGICAL-c391t-c25c02bbc6bd784c3c5b885485f0589a6239f046b58106634ad4c925ab036b213</originalsourceid><addsrcrecordid>eNp1kEtLxDAUhYsoOI7-AVcBVy5q82jSdCn1CQMufGxDkiZOh5mkJiky_96WERXUu7mXw3fOhZNlpwheIMh5gaoS54zWrMCsQAUkeC-bfYn7P-7D7CjGFYRknGqWtY9bl5YmdhF4C7QMyjvgpPNpUGbUHJDrYdM5mSsZTQvi0Pc-pAjeu7QEbWetCcYl8CojsGv_DoJMo09tQdO8XIGNSUvfHmcHVq6jOfnc8-z55vqpucsXD7f3zeUi16RGKdeYaoiV0ky1FS810VRxTktOLaS8lgyT2sKSKcoRZIyUsi11jalUkDCFEZlnZ7vcPvi3wcQkVn4IbnwpMOWwQhWrJwrvKB18jMFY0YduI8NWICimNsVUlpjKEpgJJMY2R9P5ztT5_pv_xYm-tSOb_8H-n_0BjQSBog</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2580717691</pqid></control><display><type>article</type><title>Synthesis of carbon nanotubes on alumina-based supports with different gas flow rates by CCVD method</title><source>IOP Publishing Free Content</source><creator>Aghababazadeh, R ; Mirhabibi, A R ; Ghanbari, H ; Chizari, K ; Brydson, R M ; Brown, A P</creator><creatorcontrib>Aghababazadeh, R ; Mirhabibi, A R ; Ghanbari, H ; Chizari, K ; Brydson, R M ; Brown, A P</creatorcontrib><description>Several methods for the synthesis of carbon nanotubes have been developed in the last decade. The CVD process and their associated parameters affect the structure of the resulting nanotubes. In this work CNT growth has been studied on different supported catalysts with different rates of gas flow as one of the critical points. Different supports were prepared by mixing nanosized alumina with tetraethyl orthosilicate (TEOS) by a chemical method at low temperature and iron as the metal catalyst was impregnated by 5%, 10% and 20% weight of the supports. Methane was used as a carbon source for the synthesis of CNTs at 800°C-1000°C. Aluminium-based support, supported catalysts and CNT samples have been characterised by TEM, SEM, BET and XRD.</description><identifier>ISSN: 1742-6596</identifier><identifier>ISSN: 1742-6588</identifier><identifier>EISSN: 1742-6596</identifier><identifier>DOI: 10.1088/1742-6596/26/1/032</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Aluminum oxide ; Carbon ; Carbon nanotubes ; Catalysts ; Critical point ; Flow velocity ; Gas flow ; Low temperature ; Physics ; Process parameters ; Tetraethyl orthosilicate</subject><ispartof>Journal of physics. Conference series, 2006-02, Vol.26 (1), p.135-138</ispartof><rights>Copyright IOP Publishing Feb 2006</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c391t-c25c02bbc6bd784c3c5b885485f0589a6239f046b58106634ad4c925ab036b213</citedby><cites>FETCH-LOGICAL-c391t-c25c02bbc6bd784c3c5b885485f0589a6239f046b58106634ad4c925ab036b213</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/1742-6596/26/1/032/pdf$$EPDF$$P50$$Giop$$H</linktopdf><link.rule.ids>314,780,784,1552,27627,27923,27924,53903,53930</link.rule.ids><linktorsrc>$$Uhttp://iopscience.iop.org/1742-6596/26/1/032$$EView_record_in_IOP_Publishing$$FView_record_in_$$GIOP_Publishing</linktorsrc></links><search><creatorcontrib>Aghababazadeh, R</creatorcontrib><creatorcontrib>Mirhabibi, A R</creatorcontrib><creatorcontrib>Ghanbari, H</creatorcontrib><creatorcontrib>Chizari, K</creatorcontrib><creatorcontrib>Brydson, R M</creatorcontrib><creatorcontrib>Brown, A P</creatorcontrib><title>Synthesis of carbon nanotubes on alumina-based supports with different gas flow rates by CCVD method</title><title>Journal of physics. Conference series</title><description>Several methods for the synthesis of carbon nanotubes have been developed in the last decade. The CVD process and their associated parameters affect the structure of the resulting nanotubes. In this work CNT growth has been studied on different supported catalysts with different rates of gas flow as one of the critical points. Different supports were prepared by mixing nanosized alumina with tetraethyl orthosilicate (TEOS) by a chemical method at low temperature and iron as the metal catalyst was impregnated by 5%, 10% and 20% weight of the supports. Methane was used as a carbon source for the synthesis of CNTs at 800°C-1000°C. Aluminium-based support, supported catalysts and CNT samples have been characterised by TEM, SEM, BET and XRD.</description><subject>Aluminum oxide</subject><subject>Carbon</subject><subject>Carbon nanotubes</subject><subject>Catalysts</subject><subject>Critical point</subject><subject>Flow velocity</subject><subject>Gas flow</subject><subject>Low temperature</subject><subject>Physics</subject><subject>Process parameters</subject><subject>Tetraethyl orthosilicate</subject><issn>1742-6596</issn><issn>1742-6588</issn><issn>1742-6596</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp1kEtLxDAUhYsoOI7-AVcBVy5q82jSdCn1CQMufGxDkiZOh5mkJiky_96WERXUu7mXw3fOhZNlpwheIMh5gaoS54zWrMCsQAUkeC-bfYn7P-7D7CjGFYRknGqWtY9bl5YmdhF4C7QMyjvgpPNpUGbUHJDrYdM5mSsZTQvi0Pc-pAjeu7QEbWetCcYl8CojsGv_DoJMo09tQdO8XIGNSUvfHmcHVq6jOfnc8-z55vqpucsXD7f3zeUi16RGKdeYaoiV0ky1FS810VRxTktOLaS8lgyT2sKSKcoRZIyUsi11jalUkDCFEZlnZ7vcPvi3wcQkVn4IbnwpMOWwQhWrJwrvKB18jMFY0YduI8NWICimNsVUlpjKEpgJJMY2R9P5ztT5_pv_xYm-tSOb_8H-n_0BjQSBog</recordid><startdate>20060222</startdate><enddate>20060222</enddate><creator>Aghababazadeh, R</creator><creator>Mirhabibi, A R</creator><creator>Ghanbari, H</creator><creator>Chizari, K</creator><creator>Brydson, R M</creator><creator>Brown, A P</creator><general>IOP Publishing</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>H8D</scope><scope>HCIFZ</scope><scope>L7M</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>20060222</creationdate><title>Synthesis of carbon nanotubes on alumina-based supports with different gas flow rates by CCVD method</title><author>Aghababazadeh, R ; Mirhabibi, A R ; Ghanbari, H ; Chizari, K ; Brydson, R M ; Brown, A P</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c391t-c25c02bbc6bd784c3c5b885485f0589a6239f046b58106634ad4c925ab036b213</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Aluminum oxide</topic><topic>Carbon</topic><topic>Carbon nanotubes</topic><topic>Catalysts</topic><topic>Critical point</topic><topic>Flow velocity</topic><topic>Gas flow</topic><topic>Low temperature</topic><topic>Physics</topic><topic>Process parameters</topic><topic>Tetraethyl orthosilicate</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Aghababazadeh, R</creatorcontrib><creatorcontrib>Mirhabibi, A R</creatorcontrib><creatorcontrib>Ghanbari, H</creatorcontrib><creatorcontrib>Chizari, K</creatorcontrib><creatorcontrib>Brydson, R M</creatorcontrib><creatorcontrib>Brown, A P</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Aerospace Database</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Publicly Available Content Database</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><jtitle>Journal of physics. Conference series</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Aghababazadeh, R</au><au>Mirhabibi, A R</au><au>Ghanbari, H</au><au>Chizari, K</au><au>Brydson, R M</au><au>Brown, A P</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis of carbon nanotubes on alumina-based supports with different gas flow rates by CCVD method</atitle><jtitle>Journal of physics. Conference series</jtitle><date>2006-02-22</date><risdate>2006</risdate><volume>26</volume><issue>1</issue><spage>135</spage><epage>138</epage><pages>135-138</pages><issn>1742-6596</issn><issn>1742-6588</issn><eissn>1742-6596</eissn><abstract>Several methods for the synthesis of carbon nanotubes have been developed in the last decade. The CVD process and their associated parameters affect the structure of the resulting nanotubes. In this work CNT growth has been studied on different supported catalysts with different rates of gas flow as one of the critical points. Different supports were prepared by mixing nanosized alumina with tetraethyl orthosilicate (TEOS) by a chemical method at low temperature and iron as the metal catalyst was impregnated by 5%, 10% and 20% weight of the supports. Methane was used as a carbon source for the synthesis of CNTs at 800°C-1000°C. Aluminium-based support, supported catalysts and CNT samples have been characterised by TEM, SEM, BET and XRD.</abstract><cop>Bristol</cop><pub>IOP Publishing</pub><doi>10.1088/1742-6596/26/1/032</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 1742-6596 |
| ispartof | Journal of physics. Conference series, 2006-02, Vol.26 (1), p.135-138 |
| issn | 1742-6596 1742-6588 1742-6596 |
| language | eng |
| recordid | cdi_proquest_journals_2580717691 |
| source | IOP Publishing Free Content |
| subjects | Aluminum oxide Carbon Carbon nanotubes Catalysts Critical point Flow velocity Gas flow Low temperature Physics Process parameters Tetraethyl orthosilicate |
| title | Synthesis of carbon nanotubes on alumina-based supports with different gas flow rates by CCVD method |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T23%3A37%3A32IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_O3W&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Synthesis%20of%20carbon%20nanotubes%20on%20alumina-based%20supports%20with%20different%20gas%20flow%20rates%20by%20CCVD%20method&rft.jtitle=Journal%20of%20physics.%20Conference%20series&rft.au=Aghababazadeh,%20R&rft.date=2006-02-22&rft.volume=26&rft.issue=1&rft.spage=135&rft.epage=138&rft.pages=135-138&rft.issn=1742-6596&rft.eissn=1742-6596&rft_id=info:doi/10.1088/1742-6596/26/1/032&rft_dat=%3Cproquest_O3W%3E2580717691%3C/proquest_O3W%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2580717691&rft_id=info:pmid/&rfr_iscdi=true |