Synthesis and characterization of cerium citric and tartaric complexes
Cerium citric and tartaric complexes have been synthesized in ethylene glycol solutions under conditions similar to those used at polymerized complex method (PCM) application. The composition, IR, 13C and 1H NMR spectral characteristics, morphology and thermal decomposition of the isolated complexes...
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Veröffentlicht in: | Journal of alloys and compounds 2008-04, Vol.454 (1), p.491-500 |
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container_title | Journal of alloys and compounds |
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creator | Petrova, N. Todorovsky, D. Angelova, S. Mehandjiev, D. |
description | Cerium citric and tartaric complexes have been synthesized in ethylene glycol solutions under conditions similar to those used at polymerized complex method (PCM) application. The composition, IR,
13C and
1H NMR spectral characteristics, morphology and thermal decomposition of the isolated complexes have been studied. The influences of the anionic component (NO
3
− or Cl
−) of the salt used as Ce-source and of the nature of the ligand (citric or tartaric) have been traced, especially on the Ce oxidation state in the complexes formed. |
doi_str_mv | 10.1016/j.jallcom.2007.01.005 |
format | Article |
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13C and
1H NMR spectral characteristics, morphology and thermal decomposition of the isolated complexes have been studied. The influences of the anionic component (NO
3
− or Cl
−) of the salt used as Ce-source and of the nature of the ligand (citric or tartaric) have been traced, especially on the Ce oxidation state in the complexes formed.</description><identifier>ISSN: 0925-8388</identifier><identifier>EISSN: 1873-4669</identifier><identifier>DOI: 10.1016/j.jallcom.2007.01.005</identifier><language>eng</language><publisher>Lausanne: Elsevier B.V</publisher><subject>Cross-disciplinary physics: materials science; rheology ; Exact sciences and technology ; Materials science ; Materials synthesis; materials processing ; Physics ; Rare earth compounds ; SEM ; Sol–gel processes ; Thermal analysis ; Valence fluctuations</subject><ispartof>Journal of alloys and compounds, 2008-04, Vol.454 (1), p.491-500</ispartof><rights>2007 Elsevier B.V.</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c436t-5a1f4e7213ff9777740ddb0ca5c2e377c674a49e4e5771e18eb7ed5abfaf81903</citedby><cites>FETCH-LOGICAL-c436t-5a1f4e7213ff9777740ddb0ca5c2e377c674a49e4e5771e18eb7ed5abfaf81903</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jallcom.2007.01.005$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3549,27923,27924,45994</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20232125$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Petrova, N.</creatorcontrib><creatorcontrib>Todorovsky, D.</creatorcontrib><creatorcontrib>Angelova, S.</creatorcontrib><creatorcontrib>Mehandjiev, D.</creatorcontrib><title>Synthesis and characterization of cerium citric and tartaric complexes</title><title>Journal of alloys and compounds</title><description>Cerium citric and tartaric complexes have been synthesized in ethylene glycol solutions under conditions similar to those used at polymerized complex method (PCM) application. The composition, IR,
13C and
1H NMR spectral characteristics, morphology and thermal decomposition of the isolated complexes have been studied. The influences of the anionic component (NO
3
− or Cl
−) of the salt used as Ce-source and of the nature of the ligand (citric or tartaric) have been traced, especially on the Ce oxidation state in the complexes formed.</description><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Exact sciences and technology</subject><subject>Materials science</subject><subject>Materials synthesis; materials processing</subject><subject>Physics</subject><subject>Rare earth compounds</subject><subject>SEM</subject><subject>Sol–gel processes</subject><subject>Thermal analysis</subject><subject>Valence fluctuations</subject><issn>0925-8388</issn><issn>1873-4669</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqFkE9L9DAQxoO8gvuqH0HoRW-tk6Rt2pOI-A8ED-o5zE4nmKXbrklX1E9v1l28OgwMD_xmHuYR4kRCIUHW54tigX1P47JQAKYAWQBUe2ImG6Pzsq7bf2IGraryRjfNgfgf4wIAZKvlTNw8fQ7TK0cfMxy6jF4xIE0c_BdOfhyy0WWU1HqZkZ-Cpx9qwpA6ieS56vmD45HYd9hHPt7NQ_Fyc_18dZc_PN7eX10-5FTqesorlK5ko6R2rjWpSui6ORBWpFgbQ7UpsWy55MoYybLhueGuwrlD18gW9KE4295dhfFtzXGySx-J-x4HHtfRalW3dd00Cay2IIUxxsDOroJfYvi0EuwmNbuwu9TsJjUL0qbU0t7pzgAjYe8CDuTj77ICpZVUG-5iy3H69t1zsJE8D8SdD0yT7Ub_h9M3902GdQ</recordid><startdate>20080424</startdate><enddate>20080424</enddate><creator>Petrova, N.</creator><creator>Todorovsky, D.</creator><creator>Angelova, S.</creator><creator>Mehandjiev, D.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20080424</creationdate><title>Synthesis and characterization of cerium citric and tartaric complexes</title><author>Petrova, N. ; Todorovsky, D. ; Angelova, S. ; Mehandjiev, D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c436t-5a1f4e7213ff9777740ddb0ca5c2e377c674a49e4e5771e18eb7ed5abfaf81903</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Exact sciences and technology</topic><topic>Materials science</topic><topic>Materials synthesis; materials processing</topic><topic>Physics</topic><topic>Rare earth compounds</topic><topic>SEM</topic><topic>Sol–gel processes</topic><topic>Thermal analysis</topic><topic>Valence fluctuations</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Petrova, N.</creatorcontrib><creatorcontrib>Todorovsky, D.</creatorcontrib><creatorcontrib>Angelova, S.</creatorcontrib><creatorcontrib>Mehandjiev, D.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of alloys and compounds</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Petrova, N.</au><au>Todorovsky, D.</au><au>Angelova, S.</au><au>Mehandjiev, D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis and characterization of cerium citric and tartaric complexes</atitle><jtitle>Journal of alloys and compounds</jtitle><date>2008-04-24</date><risdate>2008</risdate><volume>454</volume><issue>1</issue><spage>491</spage><epage>500</epage><pages>491-500</pages><issn>0925-8388</issn><eissn>1873-4669</eissn><abstract>Cerium citric and tartaric complexes have been synthesized in ethylene glycol solutions under conditions similar to those used at polymerized complex method (PCM) application. The composition, IR,
13C and
1H NMR spectral characteristics, morphology and thermal decomposition of the isolated complexes have been studied. The influences of the anionic component (NO
3
− or Cl
−) of the salt used as Ce-source and of the nature of the ligand (citric or tartaric) have been traced, especially on the Ce oxidation state in the complexes formed.</abstract><cop>Lausanne</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jallcom.2007.01.005</doi><tpages>10</tpages></addata></record> |
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language | eng |
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source | Elsevier ScienceDirect Journals Complete - AutoHoldings |
subjects | Cross-disciplinary physics: materials science rheology Exact sciences and technology Materials science Materials synthesis materials processing Physics Rare earth compounds SEM Sol–gel processes Thermal analysis Valence fluctuations |
title | Synthesis and characterization of cerium citric and tartaric complexes |
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