Mixed oxides derived from Cu–Co layered double hydroxide nanorods: Preparation, characterization and their catalytic activities
In the present work, a series of Cu–Co layered double hydroxide (LDH) nanorods were prepared using a co-precipitation reaction with hydrothermal treatment for the first time. Mixed oxides obtained by calcination of Cu–Co LDHs (Cu–Co CLDHs) were used as new catalysts for promoting thermal decompositi...
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| Veröffentlicht in: | Journal of alloys and compounds 2010-04, Vol.496 (1), p.317-323 |
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| container_end_page | 323 |
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| container_issue | 1 |
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| container_title | Journal of alloys and compounds |
| container_volume | 496 |
| creator | Liu, Hongbo Jiao, Qingze Zhao, Yun Li, Hansheng Sun, Chongbo Li, Xuefei |
| description | In the present work, a series of Cu–Co layered double hydroxide (LDH) nanorods were prepared using a co-precipitation reaction with hydrothermal treatment for the first time. Mixed oxides obtained by calcination of Cu–Co LDHs (Cu–Co CLDHs) were used as new catalysts for promoting thermal decomposition of ammonium perchlorate (AP). The catalytic activities were investigated by differential thermal analysis (DTA). Thermal decomposition temperature of AP was considerably decreased in the presence of Cu–Co CLDHs. Cu–Co CLDHs exhibit higher catalytic activity than the mechanical mixture of CuO and Co
2O
3. The catalytic mechanism was also briefly discussed. |
| doi_str_mv | 10.1016/j.jallcom.2010.02.004 |
| format | Article |
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2O
3. The catalytic mechanism was also briefly discussed.</description><identifier>ISSN: 0925-8388</identifier><identifier>EISSN: 1873-4669</identifier><identifier>DOI: 10.1016/j.jallcom.2010.02.004</identifier><language>eng</language><publisher>Kidlington: Elsevier B.V</publisher><subject>Ammonium perchlorate ; Catalysis ; CATALYSTS ; Catalytic activity ; Chemistry ; Copper ; COPPER OXIDE ; Cu–Co layered double hydroxide ; DECOMPOSITION ; DIFFERENTIAL THERMAL ANALYSIS ; Exact sciences and technology ; General and physical chemistry ; HYDROXIDES ; Mixed oxides ; Nanorods ; OXIDES ; ROD ; Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry ; THERMAL ANALYSIS ; Thermal decomposition</subject><ispartof>Journal of alloys and compounds, 2010-04, Vol.496 (1), p.317-323</ispartof><rights>2010 Elsevier B.V.</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c371t-b94e3f1ec5cdb208fc6f245b4cef0bbdece8a328f5c0b427572197dc96b17a003</citedby><cites>FETCH-LOGICAL-c371t-b94e3f1ec5cdb208fc6f245b4cef0bbdece8a328f5c0b427572197dc96b17a003</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.2010.02.004$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,777,781,3537,27905,27906,45976</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=22782033$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Liu, Hongbo</creatorcontrib><creatorcontrib>Jiao, Qingze</creatorcontrib><creatorcontrib>Zhao, Yun</creatorcontrib><creatorcontrib>Li, Hansheng</creatorcontrib><creatorcontrib>Sun, Chongbo</creatorcontrib><creatorcontrib>Li, Xuefei</creatorcontrib><title>Mixed oxides derived from Cu–Co layered double hydroxide nanorods: Preparation, characterization and their catalytic activities</title><title>Journal of alloys and compounds</title><description>In the present work, a series of Cu–Co layered double hydroxide (LDH) nanorods were prepared using a co-precipitation reaction with hydrothermal treatment for the first time. Mixed oxides obtained by calcination of Cu–Co LDHs (Cu–Co CLDHs) were used as new catalysts for promoting thermal decomposition of ammonium perchlorate (AP). The catalytic activities were investigated by differential thermal analysis (DTA). Thermal decomposition temperature of AP was considerably decreased in the presence of Cu–Co CLDHs. Cu–Co CLDHs exhibit higher catalytic activity than the mechanical mixture of CuO and Co
2O
3. The catalytic mechanism was also briefly discussed.</description><subject>Ammonium perchlorate</subject><subject>Catalysis</subject><subject>CATALYSTS</subject><subject>Catalytic activity</subject><subject>Chemistry</subject><subject>Copper</subject><subject>COPPER OXIDE</subject><subject>Cu–Co layered double hydroxide</subject><subject>DECOMPOSITION</subject><subject>DIFFERENTIAL THERMAL ANALYSIS</subject><subject>Exact sciences and technology</subject><subject>General and physical chemistry</subject><subject>HYDROXIDES</subject><subject>Mixed oxides</subject><subject>Nanorods</subject><subject>OXIDES</subject><subject>ROD</subject><subject>Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry</subject><subject>THERMAL ANALYSIS</subject><subject>Thermal decomposition</subject><issn>0925-8388</issn><issn>1873-4669</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqFkM-O0zAQxiPESpSFR0DyBXEhZWwnccIFoYp_0q6WA5wtZzxWXaVxsd1qy2l5Bt6QJ8G7rbhymplPv5lP81XVCw5LDrx7s1luzDRh2C4FFA3EEqB5VC14r2TddN3wuFrAINq6l33_pHqa0gYA-CD5ovp17W_JsnDrLSVmKfpDGV0MW7ba_7n7vQpsMkeKRbRhP07E1kcbH3A2mznEYNNb9jXSzkSTfZhfM1yXFnM59fNBYWa2LK_JR4Ymm-mYPbIC-IPPntKz6sKZKdHzc72svn_88G31ub66-fRl9f6qRql4rsehIek4YYt2FNA77Jxo2rFBcjCOlpB6I0XvWoSxEapVgg_K4tCNXBkAeVm9Ot3dxfBjTynrrU9I02RmCvukVStVyzl0hWxPJMaQUiSnd9FvTTxqDvo-cb3R58T1feIahC6Jl72XZweT0Ewumhl9-rcshOoFSFm4dyeOyrsHT1En9DQjWR8Js7bB_8fpL9Pfngc</recordid><startdate>20100430</startdate><enddate>20100430</enddate><creator>Liu, Hongbo</creator><creator>Jiao, Qingze</creator><creator>Zhao, Yun</creator><creator>Li, Hansheng</creator><creator>Sun, Chongbo</creator><creator>Li, Xuefei</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>H8G</scope><scope>JG9</scope></search><sort><creationdate>20100430</creationdate><title>Mixed oxides derived from Cu–Co layered double hydroxide nanorods: Preparation, characterization and their catalytic activities</title><author>Liu, Hongbo ; Jiao, Qingze ; Zhao, Yun ; Li, Hansheng ; Sun, Chongbo ; Li, Xuefei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c371t-b94e3f1ec5cdb208fc6f245b4cef0bbdece8a328f5c0b427572197dc96b17a003</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Ammonium perchlorate</topic><topic>Catalysis</topic><topic>CATALYSTS</topic><topic>Catalytic activity</topic><topic>Chemistry</topic><topic>Copper</topic><topic>COPPER OXIDE</topic><topic>Cu–Co layered double hydroxide</topic><topic>DECOMPOSITION</topic><topic>DIFFERENTIAL THERMAL ANALYSIS</topic><topic>Exact sciences and technology</topic><topic>General and physical chemistry</topic><topic>HYDROXIDES</topic><topic>Mixed oxides</topic><topic>Nanorods</topic><topic>OXIDES</topic><topic>ROD</topic><topic>Theory of reactions, general kinetics. 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Nomenclature, chemical documentation, computer chemistry</topic><topic>THERMAL ANALYSIS</topic><topic>Thermal decomposition</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Liu, Hongbo</creatorcontrib><creatorcontrib>Jiao, Qingze</creatorcontrib><creatorcontrib>Zhao, Yun</creatorcontrib><creatorcontrib>Li, Hansheng</creatorcontrib><creatorcontrib>Sun, Chongbo</creatorcontrib><creatorcontrib>Li, Xuefei</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Copper Technical Reference Library</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>Liu, Hongbo</au><au>Jiao, Qingze</au><au>Zhao, Yun</au><au>Li, Hansheng</au><au>Sun, Chongbo</au><au>Li, Xuefei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mixed oxides derived from Cu–Co layered double hydroxide nanorods: Preparation, characterization and their catalytic activities</atitle><jtitle>Journal of alloys and compounds</jtitle><date>2010-04-30</date><risdate>2010</risdate><volume>496</volume><issue>1</issue><spage>317</spage><epage>323</epage><pages>317-323</pages><issn>0925-8388</issn><eissn>1873-4669</eissn><abstract>In the present work, a series of Cu–Co layered double hydroxide (LDH) nanorods were prepared using a co-precipitation reaction with hydrothermal treatment for the first time. Mixed oxides obtained by calcination of Cu–Co LDHs (Cu–Co CLDHs) were used as new catalysts for promoting thermal decomposition of ammonium perchlorate (AP). The catalytic activities were investigated by differential thermal analysis (DTA). Thermal decomposition temperature of AP was considerably decreased in the presence of Cu–Co CLDHs. Cu–Co CLDHs exhibit higher catalytic activity than the mechanical mixture of CuO and Co
2O
3. The catalytic mechanism was also briefly discussed.</abstract><cop>Kidlington</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jallcom.2010.02.004</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0925-8388 |
| ispartof | Journal of alloys and compounds, 2010-04, Vol.496 (1), p.317-323 |
| issn | 0925-8388 1873-4669 |
| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Ammonium perchlorate Catalysis CATALYSTS Catalytic activity Chemistry Copper COPPER OXIDE Cu–Co layered double hydroxide DECOMPOSITION DIFFERENTIAL THERMAL ANALYSIS Exact sciences and technology General and physical chemistry HYDROXIDES Mixed oxides Nanorods OXIDES ROD Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry THERMAL ANALYSIS Thermal decomposition |
| title | Mixed oxides derived from Cu–Co layered double hydroxide nanorods: Preparation, characterization and their catalytic activities |
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