Structural evolution in nano-crystalline Cu synthesized by high energy ball milling
Nano-crystalline copper with a mean crystallite size of 27 nm was synthesized through solid state reduction of Cu 2O by graphite using high energy planetary ball mill. The structural and morphological changes during mechanical milling were investigated by X-ray diffraction (XRD), scanning electron m...
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| Veröffentlicht in: | Materials letters 2007-06, Vol.61 (14), p.3204-3207 |
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| creator | Sheibani, S. Ataie, A. Heshmati-Manesh, S. Khayati, G.R. |
| description | Nano-crystalline copper with a mean crystallite size of 27 nm was synthesized through solid state reduction of Cu
2O by graphite using high energy planetary ball mill. The structural and morphological changes during mechanical milling were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The mean crystallite size and residual strain were determined by XRD peak broadening using the Williamson–Hall approximation. It was found that the reaction is completed in a manner like a nucleation and growth process. Although the crystallite size and internal strain changes in Cu
2O were regular during mechanical milling, there was an irregularity in both parameters in Cu particles. This irregularity was probably due to the progressive formation of copper during milling. |
| doi_str_mv | 10.1016/j.matlet.2006.11.027 |
| format | Article |
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2O by graphite using high energy planetary ball mill. The structural and morphological changes during mechanical milling were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The mean crystallite size and residual strain were determined by XRD peak broadening using the Williamson–Hall approximation. It was found that the reaction is completed in a manner like a nucleation and growth process. Although the crystallite size and internal strain changes in Cu
2O were regular during mechanical milling, there was an irregularity in both parameters in Cu particles. This irregularity was probably due to the progressive formation of copper during milling.</description><identifier>ISSN: 0167-577X</identifier><identifier>EISSN: 1873-4979</identifier><identifier>DOI: 10.1016/j.matlet.2006.11.027</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Microstructure ; Morphology ; Nanomaterials ; X-ray techniques</subject><ispartof>Materials letters, 2007-06, Vol.61 (14), p.3204-3207</ispartof><rights>2006 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c403t-1417920718ccad3c0524fc3bd51bc31b62883d130c20c8874f49a4b6d4177ff83</citedby><cites>FETCH-LOGICAL-c403t-1417920718ccad3c0524fc3bd51bc31b62883d130c20c8874f49a4b6d4177ff83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0167577X06013462$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65534</link.rule.ids></links><search><creatorcontrib>Sheibani, S.</creatorcontrib><creatorcontrib>Ataie, A.</creatorcontrib><creatorcontrib>Heshmati-Manesh, S.</creatorcontrib><creatorcontrib>Khayati, G.R.</creatorcontrib><title>Structural evolution in nano-crystalline Cu synthesized by high energy ball milling</title><title>Materials letters</title><description>Nano-crystalline copper with a mean crystallite size of 27 nm was synthesized through solid state reduction of Cu
2O by graphite using high energy planetary ball mill. The structural and morphological changes during mechanical milling were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The mean crystallite size and residual strain were determined by XRD peak broadening using the Williamson–Hall approximation. It was found that the reaction is completed in a manner like a nucleation and growth process. Although the crystallite size and internal strain changes in Cu
2O were regular during mechanical milling, there was an irregularity in both parameters in Cu particles. This irregularity was probably due to the progressive formation of copper during milling.</description><subject>Microstructure</subject><subject>Morphology</subject><subject>Nanomaterials</subject><subject>X-ray techniques</subject><issn>0167-577X</issn><issn>1873-4979</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><recordid>eNp9kE9LwzAYh4MoOKffwENO3lqTJmvSiyDDfzDwMAVvIU3fbhlpOpN0UD-9HfPs6b08zw_eB6FbSnJKaHm_yzudHKS8IKTMKc1JIc7QjErBMl6J6hzNJkxkCyG-LtFVjDtCCK8In6H1OoXBpCFoh-HQuyHZ3mPrsde-z0wYY9LOWQ94OeA4-rSFaH-gwfWIt3azxeAhbEZcTxTu7BHdXKOLVrsIN393jj6fnz6Wr9nq_eVt-bjKDCcsZZRTURVEUGmMbpghi4K3htXNgtaG0bospGQNZcQUxEgpeMsrzeuymTzRtpLN0d1pdx_67wFiUp2NBpzTHvohqqKqSk4lm0B-Ak3oYwzQqn2wnQ6jokQdC6qdOhVUx4KKUjUVnLSHkwbTEwcLQUVjwRtobACTVNPb_wd-AT_nfLc</recordid><startdate>20070601</startdate><enddate>20070601</enddate><creator>Sheibani, S.</creator><creator>Ataie, A.</creator><creator>Heshmati-Manesh, S.</creator><creator>Khayati, G.R.</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>H8G</scope><scope>JG9</scope></search><sort><creationdate>20070601</creationdate><title>Structural evolution in nano-crystalline Cu synthesized by high energy ball milling</title><author>Sheibani, S. ; Ataie, A. ; Heshmati-Manesh, S. ; Khayati, G.R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c403t-1417920718ccad3c0524fc3bd51bc31b62883d130c20c8874f49a4b6d4177ff83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Microstructure</topic><topic>Morphology</topic><topic>Nanomaterials</topic><topic>X-ray techniques</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sheibani, S.</creatorcontrib><creatorcontrib>Ataie, A.</creatorcontrib><creatorcontrib>Heshmati-Manesh, S.</creatorcontrib><creatorcontrib>Khayati, G.R.</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><jtitle>Materials letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sheibani, S.</au><au>Ataie, A.</au><au>Heshmati-Manesh, S.</au><au>Khayati, G.R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Structural evolution in nano-crystalline Cu synthesized by high energy ball milling</atitle><jtitle>Materials letters</jtitle><date>2007-06-01</date><risdate>2007</risdate><volume>61</volume><issue>14</issue><spage>3204</spage><epage>3207</epage><pages>3204-3207</pages><issn>0167-577X</issn><eissn>1873-4979</eissn><abstract>Nano-crystalline copper with a mean crystallite size of 27 nm was synthesized through solid state reduction of Cu
2O by graphite using high energy planetary ball mill. The structural and morphological changes during mechanical milling were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The mean crystallite size and residual strain were determined by XRD peak broadening using the Williamson–Hall approximation. It was found that the reaction is completed in a manner like a nucleation and growth process. Although the crystallite size and internal strain changes in Cu
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| issn | 0167-577X 1873-4979 |
| language | eng |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Microstructure Morphology Nanomaterials X-ray techniques |
| title | Structural evolution in nano-crystalline Cu synthesized by high energy ball milling |
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