Template-directed carbon nanotube network using self-organized Si nanocrystals
We demonstrate a way to direct carbon nanotube growth using Si nanocrystals that are self-ordered via the thermal decomposition of thin silicon-on-insulator substrates. The Si nanocrystals are about 90 nm wide and 100 - 150 nm tall, with 200 nm spacing. Nanotubes connect the silicon nanocrystals to...
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Veröffentlicht in: | Applied physics letters 2005-06, Vol.86 (26), p.263107-263107-3 |
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creator | Yang, B. Marcus, M. S. Keppel, D. G. Zhang, P. P. Li, Z. W. Larson, B. J. Savage, D. E. Simmons, J. M. Castellini, O. M. Eriksson, M. A. Lagally, M. G. |
description | We demonstrate a way to direct carbon nanotube growth using Si nanocrystals that are self-ordered via the thermal decomposition of thin silicon-on-insulator substrates. The Si nanocrystals are about
90
nm
wide and
100
-
150
nm
tall, with
200
nm
spacing. Nanotubes connect the silicon nanocrystals to form a network. Nanotubes selectively appear between tops of the Si nanocrystals. We show that the flow pattern of the carbon feedstock in the chemical vapor deposition growth process is disturbed by the geometric effect of the Si nanocrystals, providing a mechanism for growth between the tops of the Si nanocrystals. |
doi_str_mv | 10.1063/1.1952585 |
format | Article |
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90
nm
wide and
100
-
150
nm
tall, with
200
nm
spacing. Nanotubes connect the silicon nanocrystals to form a network. Nanotubes selectively appear between tops of the Si nanocrystals. We show that the flow pattern of the carbon feedstock in the chemical vapor deposition growth process is disturbed by the geometric effect of the Si nanocrystals, providing a mechanism for growth between the tops of the Si nanocrystals.</description><identifier>ISSN: 0003-6951</identifier><identifier>EISSN: 1077-3118</identifier><identifier>DOI: 10.1063/1.1952585</identifier><identifier>CODEN: APPLAB</identifier><language>eng</language><publisher>American Institute of Physics</publisher><ispartof>Applied physics letters, 2005-06, Vol.86 (26), p.263107-263107-3</ispartof><rights>2005 American Institute of Physics</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-43b6c7426bee1ccc6ec14f9aeab9d1a0dae56678460f38209c97e6c7a21674813</citedby><cites>FETCH-LOGICAL-c319t-43b6c7426bee1ccc6ec14f9aeab9d1a0dae56678460f38209c97e6c7a21674813</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://pubs.aip.org/apl/article-lookup/doi/10.1063/1.1952585$$EHTML$$P50$$Gscitation$$H</linktohtml><link.rule.ids>314,778,782,792,1556,4500,27907,27908,76135,76141</link.rule.ids></links><search><creatorcontrib>Yang, B.</creatorcontrib><creatorcontrib>Marcus, M. S.</creatorcontrib><creatorcontrib>Keppel, D. G.</creatorcontrib><creatorcontrib>Zhang, P. P.</creatorcontrib><creatorcontrib>Li, Z. W.</creatorcontrib><creatorcontrib>Larson, B. J.</creatorcontrib><creatorcontrib>Savage, D. E.</creatorcontrib><creatorcontrib>Simmons, J. M.</creatorcontrib><creatorcontrib>Castellini, O. M.</creatorcontrib><creatorcontrib>Eriksson, M. A.</creatorcontrib><creatorcontrib>Lagally, M. G.</creatorcontrib><title>Template-directed carbon nanotube network using self-organized Si nanocrystals</title><title>Applied physics letters</title><description>We demonstrate a way to direct carbon nanotube growth using Si nanocrystals that are self-ordered via the thermal decomposition of thin silicon-on-insulator substrates. The Si nanocrystals are about
90
nm
wide and
100
-
150
nm
tall, with
200
nm
spacing. Nanotubes connect the silicon nanocrystals to form a network. Nanotubes selectively appear between tops of the Si nanocrystals. We show that the flow pattern of the carbon feedstock in the chemical vapor deposition growth process is disturbed by the geometric effect of the Si nanocrystals, providing a mechanism for growth between the tops of the Si nanocrystals.</description><issn>0003-6951</issn><issn>1077-3118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNp1kLFOwzAURS0EEqUw8AdZGVz84sSJFyRUQUGqYKDM1ovzUhlap7JdofL1BNqOTFdXOvcOh7FrEBMQSt7CBHSZl3V5wkYgqopLgPqUjYQQkitdwjm7iPFjqGUu5Yi9LGi9WWEi3rpANlGbWQxN7zOPvk_bhjJP6asPn9k2Or_MIq063oclevc9wG_uD7RhFxOu4iU764agq0OO2fvjw2L6xOevs-fp_ZxbCTrxQjbKVkWuGiKw1iqyUHQaCRvdAooWqVSqqgslOlnnQltd0bDAHFRV1CDH7Gb_a0MfY6DObIJbY9gZEOZXhAFzEDGwd3s2Wpcwud7_Dx9tmKMNY1H-AAu-Zrg</recordid><startdate>20050627</startdate><enddate>20050627</enddate><creator>Yang, B.</creator><creator>Marcus, M. S.</creator><creator>Keppel, D. G.</creator><creator>Zhang, P. P.</creator><creator>Li, Z. W.</creator><creator>Larson, B. J.</creator><creator>Savage, D. E.</creator><creator>Simmons, J. M.</creator><creator>Castellini, O. M.</creator><creator>Eriksson, M. A.</creator><creator>Lagally, M. G.</creator><general>American Institute of Physics</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20050627</creationdate><title>Template-directed carbon nanotube network using self-organized Si nanocrystals</title><author>Yang, B. ; Marcus, M. S. ; Keppel, D. G. ; Zhang, P. P. ; Li, Z. W. ; Larson, B. J. ; Savage, D. E. ; Simmons, J. M. ; Castellini, O. M. ; Eriksson, M. A. ; Lagally, M. G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-43b6c7426bee1ccc6ec14f9aeab9d1a0dae56678460f38209c97e6c7a21674813</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yang, B.</creatorcontrib><creatorcontrib>Marcus, M. S.</creatorcontrib><creatorcontrib>Keppel, D. G.</creatorcontrib><creatorcontrib>Zhang, P. P.</creatorcontrib><creatorcontrib>Li, Z. W.</creatorcontrib><creatorcontrib>Larson, B. J.</creatorcontrib><creatorcontrib>Savage, D. E.</creatorcontrib><creatorcontrib>Simmons, J. M.</creatorcontrib><creatorcontrib>Castellini, O. M.</creatorcontrib><creatorcontrib>Eriksson, M. A.</creatorcontrib><creatorcontrib>Lagally, M. G.</creatorcontrib><collection>CrossRef</collection><jtitle>Applied physics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yang, B.</au><au>Marcus, M. S.</au><au>Keppel, D. G.</au><au>Zhang, P. P.</au><au>Li, Z. W.</au><au>Larson, B. J.</au><au>Savage, D. E.</au><au>Simmons, J. M.</au><au>Castellini, O. M.</au><au>Eriksson, M. A.</au><au>Lagally, M. G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Template-directed carbon nanotube network using self-organized Si nanocrystals</atitle><jtitle>Applied physics letters</jtitle><date>2005-06-27</date><risdate>2005</risdate><volume>86</volume><issue>26</issue><spage>263107</spage><epage>263107-3</epage><pages>263107-263107-3</pages><issn>0003-6951</issn><eissn>1077-3118</eissn><coden>APPLAB</coden><abstract>We demonstrate a way to direct carbon nanotube growth using Si nanocrystals that are self-ordered via the thermal decomposition of thin silicon-on-insulator substrates. The Si nanocrystals are about
90
nm
wide and
100
-
150
nm
tall, with
200
nm
spacing. Nanotubes connect the silicon nanocrystals to form a network. Nanotubes selectively appear between tops of the Si nanocrystals. We show that the flow pattern of the carbon feedstock in the chemical vapor deposition growth process is disturbed by the geometric effect of the Si nanocrystals, providing a mechanism for growth between the tops of the Si nanocrystals.</abstract><pub>American Institute of Physics</pub><doi>10.1063/1.1952585</doi><oa>free_for_read</oa></addata></record> |
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title | Template-directed carbon nanotube network using self-organized Si nanocrystals |
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