Structure evolution of silicon nanocrystals under electron irradiation
Structure evolution of silicon clusters under electron irradiation has been investigated in situ by high-resolution transmission electron microscopy. Silicon nanocrystals show an unusual structure and experience a transformation from two-dimensional-order to a crystal. The transformation is mainly d...
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| Veröffentlicht in: | Scripta materialia 2005-10, Vol.53 (8), p.899-903 |
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| container_title | Scripta materialia |
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| creator | Du, X.-W. Wang, B. Zhao, N.Q. Furuya, K. |
| description | Structure evolution of silicon clusters under electron irradiation has been investigated in situ by high-resolution transmission electron microscopy. Silicon nanocrystals show an unusual structure and experience a transformation from two-dimensional-order to a crystal. The transformation is mainly due to the increase in cluster size; knock-on displacement helps defects to escape from the nanocrystals. |
| doi_str_mv | 10.1016/j.scriptamat.2005.06.030 |
| format | Article |
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Silicon nanocrystals show an unusual structure and experience a transformation from two-dimensional-order to a crystal. The transformation is mainly due to the increase in cluster size; knock-on displacement helps defects to escape from the nanocrystals.</description><identifier>ISSN: 1359-6462</identifier><identifier>ISSN: 0956-716X</identifier><identifier>EISSN: 1872-8456</identifier><identifier>DOI: 10.1016/j.scriptamat.2005.06.030</identifier><language>eng</language><publisher>New York, NY: Elsevier Ltd</publisher><subject>Applied sciences ; Clusters ; Crystal defects ; Crystal structure ; Crystallization ; Electron irradiation ; Evolution ; Exact sciences and technology ; Metals. 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Silicon nanocrystals show an unusual structure and experience a transformation from two-dimensional-order to a crystal. The transformation is mainly due to the increase in cluster size; knock-on displacement helps defects to escape from the nanocrystals.</description><subject>Applied sciences</subject><subject>Clusters</subject><subject>Crystal defects</subject><subject>Crystal structure</subject><subject>Crystallization</subject><subject>Electron irradiation</subject><subject>Evolution</subject><subject>Exact sciences and technology</subject><subject>Metals. Metallurgy</subject><subject>Nanocrystals</subject><subject>Nanostructure</subject><subject>Silicon</subject><subject>Transformations</subject><subject>Transmission electron microscopy</subject><issn>1359-6462</issn><issn>0956-716X</issn><issn>1872-8456</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNqFkMFKAzEQhhdRUKvvsBfFy65JdpNNj1qsCgUP6jlkJxNI2W5qkhX69qZU6E1PGcj3zz98RVFSUlNCxf26jhDcNumNTjUjhNdE1KQhJ8UFlR2rZMvFaZ4bPq9EK9h5cRnjmhAiKKMXxfI9hQnSFLDEbz9Myfmx9LaMbnCQx1GPHsIuJj3EchoNhhIHhBTynwtBG6f3kavizGYCr3_fWfG5fPpYvFSrt-fXxcOqglydKo3WNiB101JpaMOohh56hi0zjHeMALcWUBvBbc8b1onezIXG3hIDnZWsmRW3h73b4L8mjEltXAQcBj2in6JikktJO5HBuz9BSiSjHe84yag8oBB8jAGt2ga30WGXIbV3rNbq6FjtHSsiVHacoze_LTqCHmzQI7h4zHekzbfQzD0eOMxuvh2GvNDhCGhcyDKV8e7_sh8poZnh</recordid><startdate>20051001</startdate><enddate>20051001</enddate><creator>Du, X.-W.</creator><creator>Wang, B.</creator><creator>Zhao, N.Q.</creator><creator>Furuya, K.</creator><general>Elsevier Ltd</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>7U5</scope><scope>L7M</scope></search><sort><creationdate>20051001</creationdate><title>Structure evolution of silicon nanocrystals under electron irradiation</title><author>Du, X.-W. ; Wang, B. ; Zhao, N.Q. ; Furuya, K.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c462t-aeff3c8a3418d1321acbcb2e42d25720c5ffcead65fb53276bd96aebf0dc7f823</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Applied sciences</topic><topic>Clusters</topic><topic>Crystal defects</topic><topic>Crystal structure</topic><topic>Crystallization</topic><topic>Electron irradiation</topic><topic>Evolution</topic><topic>Exact sciences and technology</topic><topic>Metals. Metallurgy</topic><topic>Nanocrystals</topic><topic>Nanostructure</topic><topic>Silicon</topic><topic>Transformations</topic><topic>Transmission electron microscopy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Du, X.-W.</creatorcontrib><creatorcontrib>Wang, B.</creatorcontrib><creatorcontrib>Zhao, N.Q.</creatorcontrib><creatorcontrib>Furuya, K.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Scripta materialia</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Du, X.-W.</au><au>Wang, B.</au><au>Zhao, N.Q.</au><au>Furuya, K.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Structure evolution of silicon nanocrystals under electron irradiation</atitle><jtitle>Scripta materialia</jtitle><date>2005-10-01</date><risdate>2005</risdate><volume>53</volume><issue>8</issue><spage>899</spage><epage>903</epage><pages>899-903</pages><issn>1359-6462</issn><issn>0956-716X</issn><eissn>1872-8456</eissn><abstract>Structure evolution of silicon clusters under electron irradiation has been investigated in situ by high-resolution transmission electron microscopy. 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| identifier | ISSN: 1359-6462 |
| ispartof | Scripta materialia, 2005-10, Vol.53 (8), p.899-903 |
| issn | 1359-6462 0956-716X 1872-8456 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_28588176 |
| source | Elsevier ScienceDirect Journals |
| subjects | Applied sciences Clusters Crystal defects Crystal structure Crystallization Electron irradiation Evolution Exact sciences and technology Metals. Metallurgy Nanocrystals Nanostructure Silicon Transformations Transmission electron microscopy |
| title | Structure evolution of silicon nanocrystals under electron irradiation |
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