Coating of SiC Powder with Nano YAG Phase
SiC-YAG(Y3Al5O12) ceramic composite powders were prepared by co-precipitation coating method. Mechanism of co-precipitation coating of SiC powders with Y^3+ and Al^3+ precursors was investigated. If the concentration of [OH^-] ion in the solution is controlled within the range between critical value...
Gespeichert in:
| Veröffentlicht in: | Journal of rare earths 2005-06, Vol.23 (3), p.299-303 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 303 |
|---|---|
| container_issue | 3 |
| container_start_page | 299 |
| container_title | Journal of rare earths |
| container_volume | 23 |
| creator | 张宁 才庆魁 茹红强 历英 邱关明 孙旭东 |
| description | SiC-YAG(Y3Al5O12) ceramic composite powders were prepared by co-precipitation coating method. Mechanism of co-precipitation coating of SiC powders with Y^3+ and Al^3+ precursors was investigated. If the concentration of [OH^-] ion in the solution is controlled within the range between critical values for heterogeneous nucleation and homogeneous nucleation, Y^3+ and Al3^+ precipitation precursors can be coated on the surface of SiC particles, Y^3+ and Al^3+ precipitation precursors transform into YAG phase after calcining at 1000℃ without the formation of YAM and YAP phases. The formation temperature of YAG phase is about 600℃ lower than that of conventional powder mixing method. The effect of pH value of the solution and precipitant titration rate on coating quality of SiC-YAG composite powders was also studied. The results show that co-precipitation coating can be realized at a final pH of 9 and a precipitant titration rate of 5ml·min^-1. |
| format | Article |
| fullrecord | <record><control><sourceid>wanfang_jour_proqu</sourceid><recordid>TN_cdi_wanfang_journals_zgxtxb_e200503011</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>16188401</cqvip_id><wanfj_id>zgxtxb_e200503011</wanfj_id><sourcerecordid>zgxtxb_e200503011</sourcerecordid><originalsourceid>FETCH-LOGICAL-c247t-cc07cd4ab66e2cd4a14b51cb234b884e156cf0ac00f93668d6fb71cd174cd9e23</originalsourceid><addsrcrecordid>eNotj01LwzAcxoMoOKffIXgQdij889JkPY6iUxg6UA-eQpImXWdNXNOy4ae3Uk_Pc_jxvJyhGc2hyHgh2DmaEQCagaTkEl2ltAdgMi9ghhZl1H0Tahw9fm1KvI3HynX42PQ7_KxDxB-rNd7udHLX6MLrNrmbf52j94f7t_Ix27ysn8rVJrOUyz6zFqStuDZCOPpnCDc5sYYybpZL7kgurAdtAXzBhFhWwhtJbEUkt1XhKJujxZR71MHrUKt9HLowNqqf-tSfjHIUIAcGhIzs3cR-d_EwuNSrryZZ17Y6uDgkRQsCMud8BG8n0O5iqA_jYWW0_fRN6xQRZBwGhP0CmPNXyQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>29107544</pqid></control><display><type>article</type><title>Coating of SiC Powder with Nano YAG Phase</title><source>Alma/SFX Local Collection</source><creator>张宁 才庆魁 茹红强 历英 邱关明 孙旭东</creator><creatorcontrib>张宁 才庆魁 茹红强 历英 邱关明 孙旭东</creatorcontrib><description>SiC-YAG(Y3Al5O12) ceramic composite powders were prepared by co-precipitation coating method. Mechanism of co-precipitation coating of SiC powders with Y^3+ and Al^3+ precursors was investigated. If the concentration of [OH^-] ion in the solution is controlled within the range between critical values for heterogeneous nucleation and homogeneous nucleation, Y^3+ and Al3^+ precipitation precursors can be coated on the surface of SiC particles, Y^3+ and Al^3+ precipitation precursors transform into YAG phase after calcining at 1000℃ without the formation of YAM and YAP phases. The formation temperature of YAG phase is about 600℃ lower than that of conventional powder mixing method. The effect of pH value of the solution and precipitant titration rate on coating quality of SiC-YAG composite powders was also studied. The results show that co-precipitation coating can be realized at a final pH of 9 and a precipitant titration rate of 5ml·min^-1.</description><identifier>ISSN: 1002-0721</identifier><identifier>EISSN: 2509-4963</identifier><language>eng</language><publisher>Department of Materials, Shenyang University, Shenyang 110044, China%School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China%School of Materials and Chemical Engineering, Changchun University of Science and Technology, Changchun 130022, China</publisher><subject>SiC-YAG ; 均匀核化作用 ; 异类核化作用 ; 质量性能 ; 陶瓷材料</subject><ispartof>Journal of rare earths, 2005-06, Vol.23 (3), p.299-303</ispartof><rights>Copyright © Wanfang Data Co. Ltd. All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/84120X/84120X.jpg</thumbnail><link.rule.ids>314,776,780</link.rule.ids></links><search><creatorcontrib>张宁 才庆魁 茹红强 历英 邱关明 孙旭东</creatorcontrib><title>Coating of SiC Powder with Nano YAG Phase</title><title>Journal of rare earths</title><addtitle>Journal of Rare Earths</addtitle><description>SiC-YAG(Y3Al5O12) ceramic composite powders were prepared by co-precipitation coating method. Mechanism of co-precipitation coating of SiC powders with Y^3+ and Al^3+ precursors was investigated. If the concentration of [OH^-] ion in the solution is controlled within the range between critical values for heterogeneous nucleation and homogeneous nucleation, Y^3+ and Al3^+ precipitation precursors can be coated on the surface of SiC particles, Y^3+ and Al^3+ precipitation precursors transform into YAG phase after calcining at 1000℃ without the formation of YAM and YAP phases. The formation temperature of YAG phase is about 600℃ lower than that of conventional powder mixing method. The effect of pH value of the solution and precipitant titration rate on coating quality of SiC-YAG composite powders was also studied. The results show that co-precipitation coating can be realized at a final pH of 9 and a precipitant titration rate of 5ml·min^-1.</description><subject>SiC-YAG</subject><subject>均匀核化作用</subject><subject>异类核化作用</subject><subject>质量性能</subject><subject>陶瓷材料</subject><issn>1002-0721</issn><issn>2509-4963</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNotj01LwzAcxoMoOKffIXgQdij889JkPY6iUxg6UA-eQpImXWdNXNOy4ae3Uk_Pc_jxvJyhGc2hyHgh2DmaEQCagaTkEl2ltAdgMi9ghhZl1H0Tahw9fm1KvI3HynX42PQ7_KxDxB-rNd7udHLX6MLrNrmbf52j94f7t_Ix27ysn8rVJrOUyz6zFqStuDZCOPpnCDc5sYYybpZL7kgurAdtAXzBhFhWwhtJbEUkt1XhKJujxZR71MHrUKt9HLowNqqf-tSfjHIUIAcGhIzs3cR-d_EwuNSrryZZ17Y6uDgkRQsCMud8BG8n0O5iqA_jYWW0_fRN6xQRZBwGhP0CmPNXyQ</recordid><startdate>20050601</startdate><enddate>20050601</enddate><creator>张宁 才庆魁 茹红强 历英 邱关明 孙旭东</creator><general>Department of Materials, Shenyang University, Shenyang 110044, China%School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China%School of Materials and Chemical Engineering, Changchun University of Science and Technology, Changchun 130022, China</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W92</scope><scope>~WA</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope></search><sort><creationdate>20050601</creationdate><title>Coating of SiC Powder with Nano YAG Phase</title><author>张宁 才庆魁 茹红强 历英 邱关明 孙旭东</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c247t-cc07cd4ab66e2cd4a14b51cb234b884e156cf0ac00f93668d6fb71cd174cd9e23</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>SiC-YAG</topic><topic>均匀核化作用</topic><topic>异类核化作用</topic><topic>质量性能</topic><topic>陶瓷材料</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>张宁 才庆魁 茹红强 历英 邱关明 孙旭东</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库-工程技术</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><jtitle>Journal of rare earths</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>张宁 才庆魁 茹红强 历英 邱关明 孙旭东</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Coating of SiC Powder with Nano YAG Phase</atitle><jtitle>Journal of rare earths</jtitle><addtitle>Journal of Rare Earths</addtitle><date>2005-06-01</date><risdate>2005</risdate><volume>23</volume><issue>3</issue><spage>299</spage><epage>303</epage><pages>299-303</pages><issn>1002-0721</issn><eissn>2509-4963</eissn><abstract>SiC-YAG(Y3Al5O12) ceramic composite powders were prepared by co-precipitation coating method. Mechanism of co-precipitation coating of SiC powders with Y^3+ and Al^3+ precursors was investigated. If the concentration of [OH^-] ion in the solution is controlled within the range between critical values for heterogeneous nucleation and homogeneous nucleation, Y^3+ and Al3^+ precipitation precursors can be coated on the surface of SiC particles, Y^3+ and Al^3+ precipitation precursors transform into YAG phase after calcining at 1000℃ without the formation of YAM and YAP phases. The formation temperature of YAG phase is about 600℃ lower than that of conventional powder mixing method. The effect of pH value of the solution and precipitant titration rate on coating quality of SiC-YAG composite powders was also studied. The results show that co-precipitation coating can be realized at a final pH of 9 and a precipitant titration rate of 5ml·min^-1.</abstract><pub>Department of Materials, Shenyang University, Shenyang 110044, China%School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China%School of Materials and Chemical Engineering, Changchun University of Science and Technology, Changchun 130022, China</pub><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1002-0721 |
| ispartof | Journal of rare earths, 2005-06, Vol.23 (3), p.299-303 |
| issn | 1002-0721 2509-4963 |
| language | eng |
| recordid | cdi_wanfang_journals_zgxtxb_e200503011 |
| source | Alma/SFX Local Collection |
| subjects | SiC-YAG 均匀核化作用 异类核化作用 质量性能 陶瓷材料 |
| title | Coating of SiC Powder with Nano YAG Phase |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-08T00%3A55%3A48IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-wanfang_jour_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Coating%20of%20SiC%20Powder%20with%20Nano%20YAG%20Phase&rft.jtitle=Journal%20of%20rare%20earths&rft.au=%E5%BC%A0%E5%AE%81%20%E6%89%8D%E5%BA%86%E9%AD%81%20%E8%8C%B9%E7%BA%A2%E5%BC%BA%20%E5%8E%86%E8%8B%B1%20%E9%82%B1%E5%85%B3%E6%98%8E%20%E5%AD%99%E6%97%AD%E4%B8%9C&rft.date=2005-06-01&rft.volume=23&rft.issue=3&rft.spage=299&rft.epage=303&rft.pages=299-303&rft.issn=1002-0721&rft.eissn=2509-4963&rft_id=info:doi/&rft_dat=%3Cwanfang_jour_proqu%3Ezgxtxb_e200503011%3C/wanfang_jour_proqu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=29107544&rft_id=info:pmid/&rft_cqvip_id=16188401&rft_wanfj_id=zgxtxb_e200503011&rfr_iscdi=true |