Surfactant-Free Hydrothermal Synthesis of Ag/C Nanocables
A facile method is described here on synthesis of high-aspect-ratio Ag/C core/sheath nanocables via a hydrothermal process in the presence of Ag2 S and in the absence of any surfactant or polymers. We demonstrate that glucose can act as a reducing reagent and provide carbon source to form a core-she...
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| Veröffentlicht in: | Materials express 2012-06, Vol.2 (2), p.130-136 |
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| container_title | Materials express |
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| creator | Mu, Jianlin Liu, Ying Wang, Hui Ye, Jinwen Wen, Xiaogang Gu, Lin Xie, Yu-Tao |
| description | A facile method is described here on synthesis of high-aspect-ratio Ag/C core/sheath nanocables via a hydrothermal process in the presence of Ag2 S and in the absence of any surfactant or polymers. We demonstrate that glucose can act as a reducing reagent and provide carbon
source to form a core-shell structure. The S2- ion plays an important role in controlling the Ag+ concentration and then the anisotropic growth of nanocables, and at the same time, the uncoated Ag particles get eroded and reused via Ag2 S intermediate.
The formation of 1D Ag nanowire inner core is attributed mainly to the low growth rate of Ag nanocrystalline nuclei and the later carboncoating protection. |
| doi_str_mv | 10.1166/mex.2012.1067 |
| format | Article |
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The formation of 1D Ag nanowire inner core is attributed mainly to the low growth rate of Ag nanocrystalline nuclei and the later carboncoating protection.</description><subject>Carbon</subject><subject>Core/sheath</subject><subject>Glucose</subject><subject>Mechanism</subject><subject>Nanocable</subject><subject>Nanocomposites</subject><subject>Nanomaterials</subject><subject>Nanostructure</subject><subject>Polymers</subject><subject>Silver</subject><subject>Silver/carbon</subject><subject>Synthesis</subject><issn>2158-5849</issn><issn>2158-5857</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNp1kM9LwzAYhosoOOaO3nv00i1J2_y4CGM4Jww9bPfwNU1nR5vOJBXnX29qRbz4Xb438PDy5YmiW4zmGFO6aPXHnCBM5hhRdhFNCM55kvOcXf7mTFxHM-eOKEyeccyzSSR2va1AeTA-WVut4825tJ1_1baFJt6dTYiudnFXxcvDYhU_g-kUFI12N9FVBY3Ts589jfbrh_1qk2xfHp9Wy22iUpH5hJYEVyUrFGYlVUqI8CAZ1wVSheAi5ZQIWmZZqaCiBCEigCGmlVCF4gDpNLoba0-2e-u187KtndJNA0Z3vZOYEMwpxkwENBlRZTvnrK7kydYt2LPESA6SZJAkB0lykBT4-5GvzUEbD_LY9daEv0hwp8COKBrnTwDrh0BDwfafglp9dwziB-_ynRgS6ghGHNFwC2ay1BX0jZcerDx8SkfTL9LKhpg</recordid><startdate>20120601</startdate><enddate>20120601</enddate><creator>Mu, Jianlin</creator><creator>Liu, Ying</creator><creator>Wang, Hui</creator><creator>Ye, Jinwen</creator><creator>Wen, Xiaogang</creator><creator>Gu, Lin</creator><creator>Xie, Yu-Tao</creator><general>American Scientific Publishers</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7TB</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope></search><sort><creationdate>20120601</creationdate><title>Surfactant-Free Hydrothermal Synthesis of Ag/C Nanocables</title><author>Mu, Jianlin ; Liu, Ying ; Wang, Hui ; Ye, Jinwen ; Wen, Xiaogang ; Gu, Lin ; Xie, Yu-Tao</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c394t-6d21fd7bc17d6cc99fd7248eb0cb989386296d44dcaf620029a707ec9cbc8aa3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Carbon</topic><topic>Core/sheath</topic><topic>Glucose</topic><topic>Mechanism</topic><topic>Nanocable</topic><topic>Nanocomposites</topic><topic>Nanomaterials</topic><topic>Nanostructure</topic><topic>Polymers</topic><topic>Silver</topic><topic>Silver/carbon</topic><topic>Synthesis</topic><toplevel>online_resources</toplevel><creatorcontrib>Mu, Jianlin</creatorcontrib><creatorcontrib>Liu, Ying</creatorcontrib><creatorcontrib>Wang, Hui</creatorcontrib><creatorcontrib>Ye, Jinwen</creatorcontrib><creatorcontrib>Wen, Xiaogang</creatorcontrib><creatorcontrib>Gu, Lin</creatorcontrib><creatorcontrib>Xie, Yu-Tao</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><jtitle>Materials express</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mu, Jianlin</au><au>Liu, Ying</au><au>Wang, Hui</au><au>Ye, Jinwen</au><au>Wen, Xiaogang</au><au>Gu, Lin</au><au>Xie, Yu-Tao</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Surfactant-Free Hydrothermal Synthesis of Ag/C Nanocables</atitle><jtitle>Materials express</jtitle><stitle>Mat Express</stitle><date>2012-06-01</date><risdate>2012</risdate><volume>2</volume><issue>2</issue><spage>130</spage><epage>136</epage><pages>130-136</pages><issn>2158-5849</issn><eissn>2158-5857</eissn><abstract>A facile method is described here on synthesis of high-aspect-ratio Ag/C core/sheath nanocables via a hydrothermal process in the presence of Ag2 S and in the absence of any surfactant or polymers. We demonstrate that glucose can act as a reducing reagent and provide carbon
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| source | Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; IngentaConnect Free/Open Access Journals |
| subjects | Carbon Core/sheath Glucose Mechanism Nanocable Nanocomposites Nanomaterials Nanostructure Polymers Silver Silver/carbon Synthesis |
| title | Surfactant-Free Hydrothermal Synthesis of Ag/C Nanocables |
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