Synthesis and characterization of Zn-doped MgAl-layered double hydroxide nanoparticles as PVC heat stabilizer
Zn-doped MgAl-layered double hydroxides (LDHs) with M 2+ /M 3+ = 2 and different molar ratios of Mg/Zn have been synthesized by modified homogeneous co-precipitation method and characterized by powder X-ray diffraction, Transmission electron microscopy, Fourier transform infrared spectrum and therm...
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creator | Wang, Gongling Yang, Mei Li, Zhiwen Lin, Kaifeng Jin, Quan Xing, Chaojian Hu, Zhudong Wang, Dan |
description | Zn-doped MgAl-layered double hydroxides (LDHs) with M
2+
/M
3+
= 2 and different molar ratios of Mg/Zn have been synthesized by modified homogeneous co-precipitation method and characterized by powder X-ray diffraction, Transmission electron microscopy, Fourier transform infrared spectrum and thermogravimetry, and differential thermal analysis techniques. The thermal stabilizing effects of different LDHs on PVC were studied by Congo red test and thermal aging test. All of the nanoparticles show plate-like morphology and the average diameter of particles is around 90 nm. Results show that the introduction of Zn increased the average bond length and area of the layers of LDHs, therefore enhanced the adsorption ability on HCl gas which was generated during degradation of PVC to improve the thermal stability of PVC. LDHs with molar ratio of Mg/Zn = 1.0 shows the best thermal stabilizing effect on PVC. |
doi_str_mv | 10.1007/s11051-013-1882-0 |
format | Article |
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2+
/M
3+
= 2 and different molar ratios of Mg/Zn have been synthesized by modified homogeneous co-precipitation method and characterized by powder X-ray diffraction, Transmission electron microscopy, Fourier transform infrared spectrum and thermogravimetry, and differential thermal analysis techniques. The thermal stabilizing effects of different LDHs on PVC were studied by Congo red test and thermal aging test. All of the nanoparticles show plate-like morphology and the average diameter of particles is around 90 nm. Results show that the introduction of Zn increased the average bond length and area of the layers of LDHs, therefore enhanced the adsorption ability on HCl gas which was generated during degradation of PVC to improve the thermal stability of PVC. LDHs with molar ratio of Mg/Zn = 1.0 shows the best thermal stabilizing effect on PVC.</description><identifier>ISSN: 1388-0764</identifier><identifier>EISSN: 1572-896X</identifier><identifier>DOI: 10.1007/s11051-013-1882-0</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Condensed matter: structure, mechanical and thermal properties ; Cross-disciplinary physics: materials science; rheology ; Degradation ; Differential thermal analysis ; Diffraction ; Exact sciences and technology ; Fourier transforms ; Hydroxides ; Inorganic Chemistry ; Lasers ; Low-dimensional structures (superlattices, quantum well structures, multilayers): structure, and nonelectronic properties ; Magnesium ; Materials Science ; Morphology ; Nanocrystalline materials ; Nanoparticles ; Nanoscale materials and structures: fabrication and characterization ; Nanotechnology ; Optical Devices ; Optics ; Photonics ; Physical Chemistry ; Physics ; Polyvinyl chlorides ; Research Paper ; Solid surfaces and solid-solid interfaces ; Surfaces and interfaces; thin films and whiskers (structure and nonelectronic properties) ; Thermal analysis ; Thermal properties of condensed matter ; Thermal properties of small particles, nanocrystals, nanotubes ; X-ray diffraction ; Zinc</subject><ispartof>Journal of nanoparticle research : an interdisciplinary forum for nanoscale science and technology, 2013-09, Vol.15 (9), p.1-8, Article 1882</ispartof><rights>Springer Science+Business Media Dordrecht 2013</rights><rights>2014 INIST-CNRS</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c416t-130b1245c127f7aea4e5a39a8cbe00b531bcf6cfbff4019ee996de0b940326223</citedby><cites>FETCH-LOGICAL-c416t-130b1245c127f7aea4e5a39a8cbe00b531bcf6cfbff4019ee996de0b940326223</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11051-013-1882-0$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11051-013-1882-0$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>315,781,785,27926,27927,41490,42559,51321</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=27789220$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Wang, Gongling</creatorcontrib><creatorcontrib>Yang, Mei</creatorcontrib><creatorcontrib>Li, Zhiwen</creatorcontrib><creatorcontrib>Lin, Kaifeng</creatorcontrib><creatorcontrib>Jin, Quan</creatorcontrib><creatorcontrib>Xing, Chaojian</creatorcontrib><creatorcontrib>Hu, Zhudong</creatorcontrib><creatorcontrib>Wang, Dan</creatorcontrib><title>Synthesis and characterization of Zn-doped MgAl-layered double hydroxide nanoparticles as PVC heat stabilizer</title><title>Journal of nanoparticle research : an interdisciplinary forum for nanoscale science and technology</title><addtitle>J Nanopart Res</addtitle><description>Zn-doped MgAl-layered double hydroxides (LDHs) with M
2+
/M
3+
= 2 and different molar ratios of Mg/Zn have been synthesized by modified homogeneous co-precipitation method and characterized by powder X-ray diffraction, Transmission electron microscopy, Fourier transform infrared spectrum and thermogravimetry, and differential thermal analysis techniques. The thermal stabilizing effects of different LDHs on PVC were studied by Congo red test and thermal aging test. All of the nanoparticles show plate-like morphology and the average diameter of particles is around 90 nm. Results show that the introduction of Zn increased the average bond length and area of the layers of LDHs, therefore enhanced the adsorption ability on HCl gas which was generated during degradation of PVC to improve the thermal stability of PVC. LDHs with molar ratio of Mg/Zn = 1.0 shows the best thermal stabilizing effect on PVC.</description><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Condensed matter: structure, mechanical and thermal properties</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Degradation</subject><subject>Differential thermal analysis</subject><subject>Diffraction</subject><subject>Exact sciences and technology</subject><subject>Fourier transforms</subject><subject>Hydroxides</subject><subject>Inorganic Chemistry</subject><subject>Lasers</subject><subject>Low-dimensional structures (superlattices, quantum well structures, multilayers): structure, and nonelectronic properties</subject><subject>Magnesium</subject><subject>Materials Science</subject><subject>Morphology</subject><subject>Nanocrystalline materials</subject><subject>Nanoparticles</subject><subject>Nanoscale materials and structures: fabrication and characterization</subject><subject>Nanotechnology</subject><subject>Optical Devices</subject><subject>Optics</subject><subject>Photonics</subject><subject>Physical Chemistry</subject><subject>Physics</subject><subject>Polyvinyl chlorides</subject><subject>Research Paper</subject><subject>Solid surfaces and solid-solid interfaces</subject><subject>Surfaces and interfaces; thin films and whiskers (structure and nonelectronic properties)</subject><subject>Thermal analysis</subject><subject>Thermal properties of condensed matter</subject><subject>Thermal properties of small particles, nanocrystals, nanotubes</subject><subject>X-ray diffraction</subject><subject>Zinc</subject><issn>1388-0764</issn><issn>1572-896X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kV1rVDEQhg-iYK3-AO8CIniTmuTk61yWxS9osdAq4k2YkzPpppxN1uQsuP31ZtkiIvRqZphnHgbernvN2RlnzLyvnDPFKeM95dYKyp50J1wZQe2gfzxtfW8tZUbL592LWu8Y41oM4qTbXO_TssYaK4E0Eb-GAn7BEu9hiTmRHMjPRKe8xYlc3p7PdIY9ljZMeTfOSNb7qeTfcUKSIOUtlCX6GZuskqvvK7JGWEhdYIxzvMfysnsWYK746qGedt8-frhZfaYXXz99WZ1fUC-5Xijv2ciFVJ4LEwwgSFTQD2D9iIyNquejD9qHMQTJ-IA4DHpCNg6S9UIL0Z92747ebcm_dlgXt4nV4zxDwryrjkstlVRGs4a--Q-9y7uS2neN6pUVyhrbKH6kfMm1FgxuW-IGyt5x5g4BuGMArgXgDgG4g_ntgxmqhzkUSD7Wv4fCGDsIceDEkattlW6x_PPBo_I_dcWWEA</recordid><startdate>20130901</startdate><enddate>20130901</enddate><creator>Wang, Gongling</creator><creator>Yang, Mei</creator><creator>Li, Zhiwen</creator><creator>Lin, Kaifeng</creator><creator>Jin, Quan</creator><creator>Xing, Chaojian</creator><creator>Hu, Zhudong</creator><creator>Wang, Dan</creator><general>Springer Netherlands</general><general>Springer</general><general>Springer Nature B.V</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QO</scope><scope>7SR</scope><scope>7TB</scope><scope>7U5</scope><scope>7U7</scope><scope>7X7</scope><scope>7XB</scope><scope>8AO</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>F28</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>K9.</scope><scope>KB.</scope><scope>L6V</scope><scope>L7M</scope><scope>LK8</scope><scope>M0S</scope><scope>M7P</scope><scope>M7S</scope><scope>P5Z</scope><scope>P62</scope><scope>P64</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope><scope>7QF</scope></search><sort><creationdate>20130901</creationdate><title>Synthesis and characterization of Zn-doped MgAl-layered double hydroxide nanoparticles as PVC heat stabilizer</title><author>Wang, Gongling ; 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2+
/M
3+
= 2 and different molar ratios of Mg/Zn have been synthesized by modified homogeneous co-precipitation method and characterized by powder X-ray diffraction, Transmission electron microscopy, Fourier transform infrared spectrum and thermogravimetry, and differential thermal analysis techniques. The thermal stabilizing effects of different LDHs on PVC were studied by Congo red test and thermal aging test. All of the nanoparticles show plate-like morphology and the average diameter of particles is around 90 nm. Results show that the introduction of Zn increased the average bond length and area of the layers of LDHs, therefore enhanced the adsorption ability on HCl gas which was generated during degradation of PVC to improve the thermal stability of PVC. LDHs with molar ratio of Mg/Zn = 1.0 shows the best thermal stabilizing effect on PVC.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><doi>10.1007/s11051-013-1882-0</doi><tpages>8</tpages></addata></record> |
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subjects | Characterization and Evaluation of Materials Chemistry and Materials Science Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology Degradation Differential thermal analysis Diffraction Exact sciences and technology Fourier transforms Hydroxides Inorganic Chemistry Lasers Low-dimensional structures (superlattices, quantum well structures, multilayers): structure, and nonelectronic properties Magnesium Materials Science Morphology Nanocrystalline materials Nanoparticles Nanoscale materials and structures: fabrication and characterization Nanotechnology Optical Devices Optics Photonics Physical Chemistry Physics Polyvinyl chlorides Research Paper Solid surfaces and solid-solid interfaces Surfaces and interfaces thin films and whiskers (structure and nonelectronic properties) Thermal analysis Thermal properties of condensed matter Thermal properties of small particles, nanocrystals, nanotubes X-ray diffraction Zinc |
title | Synthesis and characterization of Zn-doped MgAl-layered double hydroxide nanoparticles as PVC heat stabilizer |
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