One-pot self-assembly of flower-like Cu2S structures with near-infrared photoluminescent properties
Novel flower-like Cu2S structures with strong photoluminescence emission in the near-infrared region have been synthesized via a simple, low-cost, and environmentally friendly chemical reaction from an oleic acid solution containing Cu(NO3)2[middle dot]3H2O and S. Field-emission scanning electron mi...
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| Veröffentlicht in: | CrystEngComm 2011-01, Vol.13 (21), p.6549-6554 |
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| creator | Li, Na Zhang, Xiaoling Chen, Shutang Yang, Wen Kang, Huaizhi Tan, Weihong |
| description | Novel flower-like Cu2S structures with strong photoluminescence emission in the near-infrared region have been synthesized via a simple, low-cost, and environmentally friendly chemical reaction from an oleic acid solution containing Cu(NO3)2[middle dot]3H2O and S. Field-emission scanning electron microscopy (FE-SEM) and transmission electron microscopy (TEM) reveal the flower-like nanostructures are monodispersed in large quantities. The formation of the flower-like structures can be tuned by adjusting the molar ratio of the two reaction reagents, concentration of precursors, reaction temperature, or reaction time. The possible growth mechanism of the formation of flower-like Cu2S structures was proposed. |
| doi_str_mv | 10.1039/c1ce05603d |
| format | Article |
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Field-emission scanning electron microscopy (FE-SEM) and transmission electron microscopy (TEM) reveal the flower-like nanostructures are monodispersed in large quantities. The formation of the flower-like structures can be tuned by adjusting the molar ratio of the two reaction reagents, concentration of precursors, reaction temperature, or reaction time. The possible growth mechanism of the formation of flower-like Cu2S structures was proposed.</description><identifier>ISSN: 1466-8033</identifier><identifier>EISSN: 1466-8033</identifier><identifier>DOI: 10.1039/c1ce05603d</identifier><language>eng</language><subject>Copper sulfides ; Nanocomposites ; Nanomaterials ; Nanostructure ; Photoluminescence ; Precursors ; Scanning electron microscopy ; Self assembly</subject><ispartof>CrystEngComm, 2011-01, Vol.13 (21), p.6549-6554</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c263t-f24f7a45bdc2afbc92c33cb4fcd3e3f46ac8f29d2b7e3c69f9f38e2c781135673</citedby><cites>FETCH-LOGICAL-c263t-f24f7a45bdc2afbc92c33cb4fcd3e3f46ac8f29d2b7e3c69f9f38e2c781135673</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids></links><search><creatorcontrib>Li, Na</creatorcontrib><creatorcontrib>Zhang, Xiaoling</creatorcontrib><creatorcontrib>Chen, Shutang</creatorcontrib><creatorcontrib>Yang, Wen</creatorcontrib><creatorcontrib>Kang, Huaizhi</creatorcontrib><creatorcontrib>Tan, Weihong</creatorcontrib><title>One-pot self-assembly of flower-like Cu2S structures with near-infrared photoluminescent properties</title><title>CrystEngComm</title><description>Novel flower-like Cu2S structures with strong photoluminescence emission in the near-infrared region have been synthesized via a simple, low-cost, and environmentally friendly chemical reaction from an oleic acid solution containing Cu(NO3)2[middle dot]3H2O and S. Field-emission scanning electron microscopy (FE-SEM) and transmission electron microscopy (TEM) reveal the flower-like nanostructures are monodispersed in large quantities. The formation of the flower-like structures can be tuned by adjusting the molar ratio of the two reaction reagents, concentration of precursors, reaction temperature, or reaction time. The possible growth mechanism of the formation of flower-like Cu2S structures was proposed.</description><subject>Copper sulfides</subject><subject>Nanocomposites</subject><subject>Nanomaterials</subject><subject>Nanostructure</subject><subject>Photoluminescence</subject><subject>Precursors</subject><subject>Scanning electron microscopy</subject><subject>Self assembly</subject><issn>1466-8033</issn><issn>1466-8033</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNpNkE1LxDAYhIMouK5e_AW5CUI0ydum7VEWv2BhD-q5pOkbNpo2NUlZ_PeurKCnmcPDzDCEXAp-Izg0t0YY5KXi0B-RhSiUYjUHOP7nT8lZSu-ci0IIviBmMyKbQqYJvWU6JRw6_0WDpdaHHUbm3QfS1SxfaMpxNnmOmOjO5S0dUUfmRht1xJ5O25CDnwc3YjI4ZjrFMGHMDtM5ObHaJ7z41SV5e7h_XT2x9ebxeXW3ZkYqyMzKwla6KLveSG0700gDYLrCmh4QbKG0qa1setlVCEY1trFQozRVLQSUqoIluTrk7qs_Z0y5Hdx-i_d6xDCntlFQl6qUck9eH0gTQ0oRbTtFN-j41Qre_hzZ_h0J373NaQk</recordid><startdate>20110101</startdate><enddate>20110101</enddate><creator>Li, Na</creator><creator>Zhang, Xiaoling</creator><creator>Chen, Shutang</creator><creator>Yang, Wen</creator><creator>Kang, Huaizhi</creator><creator>Tan, Weihong</creator><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20110101</creationdate><title>One-pot self-assembly of flower-like Cu2S structures with near-infrared photoluminescent properties</title><author>Li, Na ; Zhang, Xiaoling ; Chen, Shutang ; Yang, Wen ; Kang, Huaizhi ; Tan, Weihong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c263t-f24f7a45bdc2afbc92c33cb4fcd3e3f46ac8f29d2b7e3c69f9f38e2c781135673</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Copper sulfides</topic><topic>Nanocomposites</topic><topic>Nanomaterials</topic><topic>Nanostructure</topic><topic>Photoluminescence</topic><topic>Precursors</topic><topic>Scanning electron microscopy</topic><topic>Self assembly</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Na</creatorcontrib><creatorcontrib>Zhang, Xiaoling</creatorcontrib><creatorcontrib>Chen, Shutang</creatorcontrib><creatorcontrib>Yang, Wen</creatorcontrib><creatorcontrib>Kang, Huaizhi</creatorcontrib><creatorcontrib>Tan, Weihong</creatorcontrib><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>CrystEngComm</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Na</au><au>Zhang, Xiaoling</au><au>Chen, Shutang</au><au>Yang, Wen</au><au>Kang, Huaizhi</au><au>Tan, Weihong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>One-pot self-assembly of flower-like Cu2S structures with near-infrared photoluminescent properties</atitle><jtitle>CrystEngComm</jtitle><date>2011-01-01</date><risdate>2011</risdate><volume>13</volume><issue>21</issue><spage>6549</spage><epage>6554</epage><pages>6549-6554</pages><issn>1466-8033</issn><eissn>1466-8033</eissn><abstract>Novel flower-like Cu2S structures with strong photoluminescence emission in the near-infrared region have been synthesized via a simple, low-cost, and environmentally friendly chemical reaction from an oleic acid solution containing Cu(NO3)2[middle dot]3H2O and S. Field-emission scanning electron microscopy (FE-SEM) and transmission electron microscopy (TEM) reveal the flower-like nanostructures are monodispersed in large quantities. The formation of the flower-like structures can be tuned by adjusting the molar ratio of the two reaction reagents, concentration of precursors, reaction temperature, or reaction time. The possible growth mechanism of the formation of flower-like Cu2S structures was proposed.</abstract><doi>10.1039/c1ce05603d</doi><tpages>6</tpages></addata></record> |
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| ispartof | CrystEngComm, 2011-01, Vol.13 (21), p.6549-6554 |
| issn | 1466-8033 1466-8033 |
| language | eng |
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| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Copper sulfides Nanocomposites Nanomaterials Nanostructure Photoluminescence Precursors Scanning electron microscopy Self assembly |
| title | One-pot self-assembly of flower-like Cu2S structures with near-infrared photoluminescent properties |
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