The crystallization and growth of AlB2 single crystal flakes in aluminum
An in situ high temperature heat treatment was used to investigate the crystallization and growth behavior of AlB2 flakes in aluminum. Aluminum samples containing 1.8% boron were heated above the liquidus and then rapidly cooled through the Al(L) + AlB12 region to avoid the formation of AlB12 crysta...
Gespeichert in:
| Veröffentlicht in: | Journal of materials research 1998-12, Vol.13 (12), p.3485-3498 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 3498 |
|---|---|
| container_issue | 12 |
| container_start_page | 3485 |
| container_title | Journal of materials research |
| container_volume | 13 |
| creator | Deppisch, C. Liu, G. Hall, A. Xu, Y. Zangvil, A. Shang, J. K. Economy, J. |
| description | An in situ high temperature heat treatment was used to investigate the crystallization and growth behavior of AlB2 flakes in aluminum. Aluminum samples containing 1.8% boron were heated above the liquidus and then rapidly cooled through the Al(L) + AlB12 region to avoid the formation of AlB12 crystals. Subsequently, a homogeneous distribution of high aspect ratio AlB2 flakes crystallized upon holding below the peritectic transition temperature. Growth rate in the (a) and (c) dimensions increased during elevated hold temperatures below the peritectic transition temperature. Surprisingly, faster cooling rates from above the liquidus to room temperature resulted in thinner, wider flakes. Similar to graphite this phenomenon is believed to result from a need to accommodate a changing misfit strain energy between the solidifying aluminum and the growing AlB2 flakes. |
| doi_str_mv | 10.1557/JMR.1998.0476 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_istex</sourceid><recordid>TN_cdi_proquest_miscellaneous_26821992</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cupid>10_1557_JMR_1998_0476</cupid><sourcerecordid>26821992</sourcerecordid><originalsourceid>FETCH-LOGICAL-c328t-7f1f23f6517e410a3109aaf5b1914c9384818fe91898c12ce8917b83faea62453</originalsourceid><addsrcrecordid>eNo90E1PAjEQgOHGaCKiR-89eVvo57Y9In4gwRgNGm9NWVoodHe13Y3ir3cJxtNcnkxmXgAuMRpgzsVw-vgywErJAWIiPwI9ghjLOCX5MeghKVlGFGan4CylDUKYI8F6YDJfW1jEXWpMCP7HNL6uoKmWcBXrr2YNawdH4ZrA5KtV-JfQBbO1CfrOhrb0VVuegxNnQrIXf7MPXu9u5-NJNnu6fxiPZllBiWwy4bAj1OUcC8swMhQjZYzjC9zdVigqmcTSWYWlkgUmhZUKi4WkzliTE8ZpH1wd9n7E-rO1qdGlT4UNwVS2bpMmuSRdBNLB7AB9auy3_oi-NHGnTdzqXFDBdX7_rN_EDZ5P75h-7_zw4AtTLqJfrqze1G2sumc0RnpfWHeF9b6w3hemv-BLbIU</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>26821992</pqid></control><display><type>article</type><title>The crystallization and growth of AlB2 single crystal flakes in aluminum</title><source>SpringerLink Journals - AutoHoldings</source><creator>Deppisch, C. ; Liu, G. ; Hall, A. ; Xu, Y. ; Zangvil, A. ; Shang, J. K. ; Economy, J.</creator><creatorcontrib>Deppisch, C. ; Liu, G. ; Hall, A. ; Xu, Y. ; Zangvil, A. ; Shang, J. K. ; Economy, J.</creatorcontrib><description>An in situ high temperature heat treatment was used to investigate the crystallization and growth behavior of AlB2 flakes in aluminum. Aluminum samples containing 1.8% boron were heated above the liquidus and then rapidly cooled through the Al(L) + AlB12 region to avoid the formation of AlB12 crystals. Subsequently, a homogeneous distribution of high aspect ratio AlB2 flakes crystallized upon holding below the peritectic transition temperature. Growth rate in the (a) and (c) dimensions increased during elevated hold temperatures below the peritectic transition temperature. Surprisingly, faster cooling rates from above the liquidus to room temperature resulted in thinner, wider flakes. Similar to graphite this phenomenon is believed to result from a need to accommodate a changing misfit strain energy between the solidifying aluminum and the growing AlB2 flakes.</description><identifier>ISSN: 0884-2914</identifier><identifier>EISSN: 2044-5326</identifier><identifier>DOI: 10.1557/JMR.1998.0476</identifier><language>eng</language><publisher>New York, USA: Cambridge University Press</publisher><ispartof>Journal of materials research, 1998-12, Vol.13 (12), p.3485-3498</ispartof><rights>Copyright © Materials Research Society 1998</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Deppisch, C.</creatorcontrib><creatorcontrib>Liu, G.</creatorcontrib><creatorcontrib>Hall, A.</creatorcontrib><creatorcontrib>Xu, Y.</creatorcontrib><creatorcontrib>Zangvil, A.</creatorcontrib><creatorcontrib>Shang, J. K.</creatorcontrib><creatorcontrib>Economy, J.</creatorcontrib><title>The crystallization and growth of AlB2 single crystal flakes in aluminum</title><title>Journal of materials research</title><addtitle>J. Mater. Res</addtitle><description>An in situ high temperature heat treatment was used to investigate the crystallization and growth behavior of AlB2 flakes in aluminum. Aluminum samples containing 1.8% boron were heated above the liquidus and then rapidly cooled through the Al(L) + AlB12 region to avoid the formation of AlB12 crystals. Subsequently, a homogeneous distribution of high aspect ratio AlB2 flakes crystallized upon holding below the peritectic transition temperature. Growth rate in the (a) and (c) dimensions increased during elevated hold temperatures below the peritectic transition temperature. Surprisingly, faster cooling rates from above the liquidus to room temperature resulted in thinner, wider flakes. Similar to graphite this phenomenon is believed to result from a need to accommodate a changing misfit strain energy between the solidifying aluminum and the growing AlB2 flakes.</description><issn>0884-2914</issn><issn>2044-5326</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><recordid>eNo90E1PAjEQgOHGaCKiR-89eVvo57Y9In4gwRgNGm9NWVoodHe13Y3ir3cJxtNcnkxmXgAuMRpgzsVw-vgywErJAWIiPwI9ghjLOCX5MeghKVlGFGan4CylDUKYI8F6YDJfW1jEXWpMCP7HNL6uoKmWcBXrr2YNawdH4ZrA5KtV-JfQBbO1CfrOhrb0VVuegxNnQrIXf7MPXu9u5-NJNnu6fxiPZllBiWwy4bAj1OUcC8swMhQjZYzjC9zdVigqmcTSWYWlkgUmhZUKi4WkzliTE8ZpH1wd9n7E-rO1qdGlT4UNwVS2bpMmuSRdBNLB7AB9auy3_oi-NHGnTdzqXFDBdX7_rN_EDZ5P75h-7_zw4AtTLqJfrqze1G2sumc0RnpfWHeF9b6w3hemv-BLbIU</recordid><startdate>19981201</startdate><enddate>19981201</enddate><creator>Deppisch, C.</creator><creator>Liu, G.</creator><creator>Hall, A.</creator><creator>Xu, Y.</creator><creator>Zangvil, A.</creator><creator>Shang, J. K.</creator><creator>Economy, J.</creator><general>Cambridge University Press</general><scope>BSCLL</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>19981201</creationdate><title>The crystallization and growth of AlB2 single crystal flakes in aluminum</title><author>Deppisch, C. ; Liu, G. ; Hall, A. ; Xu, Y. ; Zangvil, A. ; Shang, J. K. ; Economy, J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c328t-7f1f23f6517e410a3109aaf5b1914c9384818fe91898c12ce8917b83faea62453</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1998</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Deppisch, C.</creatorcontrib><creatorcontrib>Liu, G.</creatorcontrib><creatorcontrib>Hall, A.</creatorcontrib><creatorcontrib>Xu, Y.</creatorcontrib><creatorcontrib>Zangvil, A.</creatorcontrib><creatorcontrib>Shang, J. K.</creatorcontrib><creatorcontrib>Economy, J.</creatorcontrib><collection>Istex</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of materials research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Deppisch, C.</au><au>Liu, G.</au><au>Hall, A.</au><au>Xu, Y.</au><au>Zangvil, A.</au><au>Shang, J. K.</au><au>Economy, J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The crystallization and growth of AlB2 single crystal flakes in aluminum</atitle><jtitle>Journal of materials research</jtitle><addtitle>J. Mater. Res</addtitle><date>1998-12-01</date><risdate>1998</risdate><volume>13</volume><issue>12</issue><spage>3485</spage><epage>3498</epage><pages>3485-3498</pages><issn>0884-2914</issn><eissn>2044-5326</eissn><abstract>An in situ high temperature heat treatment was used to investigate the crystallization and growth behavior of AlB2 flakes in aluminum. Aluminum samples containing 1.8% boron were heated above the liquidus and then rapidly cooled through the Al(L) + AlB12 region to avoid the formation of AlB12 crystals. Subsequently, a homogeneous distribution of high aspect ratio AlB2 flakes crystallized upon holding below the peritectic transition temperature. Growth rate in the (a) and (c) dimensions increased during elevated hold temperatures below the peritectic transition temperature. Surprisingly, faster cooling rates from above the liquidus to room temperature resulted in thinner, wider flakes. Similar to graphite this phenomenon is believed to result from a need to accommodate a changing misfit strain energy between the solidifying aluminum and the growing AlB2 flakes.</abstract><cop>New York, USA</cop><pub>Cambridge University Press</pub><doi>10.1557/JMR.1998.0476</doi><tpages>14</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0884-2914 |
| ispartof | Journal of materials research, 1998-12, Vol.13 (12), p.3485-3498 |
| issn | 0884-2914 2044-5326 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_26821992 |
| source | SpringerLink Journals - AutoHoldings |
| title | The crystallization and growth of AlB2 single crystal flakes in aluminum |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T21%3A36%3A24IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_istex&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=The%20crystallization%20and%20growth%20of%20AlB2%20single%20crystal%20flakes%20in%20aluminum&rft.jtitle=Journal%20of%20materials%20research&rft.au=Deppisch,%20C.&rft.date=1998-12-01&rft.volume=13&rft.issue=12&rft.spage=3485&rft.epage=3498&rft.pages=3485-3498&rft.issn=0884-2914&rft.eissn=2044-5326&rft_id=info:doi/10.1557/JMR.1998.0476&rft_dat=%3Cproquest_istex%3E26821992%3C/proquest_istex%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=26821992&rft_id=info:pmid/&rft_cupid=10_1557_JMR_1998_0476&rfr_iscdi=true |