Synthesis of nano-zeolite IM-5 by hydrothermal method with the aid of PEG and CTAB
Nano IM-5 zeolite was successfully synthesized by hydrothermal method using 1,5-bis(N-methylpyrrolidinium)pentane bromide as structure-directing-agent and polyethylene glycol (PEG) and cetyltrimethylammonium bromide (CTAB) as surfactants. It was investigated by X-ray diffraction, transmission electr...
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| Veröffentlicht in: | Materials letters 2012-02, Vol.69, p.16-19 |
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| creator | Wang, Lei Yang, Weiya Xin, Chunling Ling, Fengxiang Sun, Wanfu Fang, Xiangchen Yang, Ruochen |
| description | Nano IM-5 zeolite was successfully synthesized by hydrothermal method using 1,5-bis(N-methylpyrrolidinium)pentane bromide as structure-directing-agent and polyethylene glycol (PEG) and cetyltrimethylammonium bromide (CTAB) as surfactants. It was investigated by X-ray diffraction, transmission electron microscopy, selected area electron diffraction, N
2 sorption isotherms and solid-state NMR. The results indicate that the PEG and CTAB play an important role during the formation of nano crystal IM-5 zeolite. The aggregates of nano particles with mean size about 35
nm have large surface area than that of micron-sized sample. The solid-state
29Si NMR spectrum shows that more silanol group defects were observed in the nano crystals.
► Nano-scale IM-5 zeolite with mean size about 35 nm was prepared by a facile method. ► The formation mechanism of nano IM-5 zeolite in PEG and/or CTAB was discussed. ► The physicochemical properties of nano-sized IM-5 zeolite were investigated in detail. |
| doi_str_mv | 10.1016/j.matlet.2011.11.073 |
| format | Article |
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2 sorption isotherms and solid-state NMR. The results indicate that the PEG and CTAB play an important role during the formation of nano crystal IM-5 zeolite. The aggregates of nano particles with mean size about 35
nm have large surface area than that of micron-sized sample. The solid-state
29Si NMR spectrum shows that more silanol group defects were observed in the nano crystals.
► Nano-scale IM-5 zeolite with mean size about 35 nm was prepared by a facile method. ► The formation mechanism of nano IM-5 zeolite in PEG and/or CTAB was discussed. ► The physicochemical properties of nano-sized IM-5 zeolite were investigated in detail.</description><identifier>ISSN: 0167-577X</identifier><identifier>EISSN: 1873-4979</identifier><identifier>DOI: 10.1016/j.matlet.2011.11.073</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Nanocomposites ; Nanocrystals ; Nanomaterials ; Nanoparticles ; Nanosize ; Nanostructure ; nitrogen ; Nuclear magnetic resonance ; nuclear magnetic resonance spectroscopy ; pentane ; Polyethylene glycol ; Sorption ; sorption isotherms ; surface area ; Surfactant ; surfactants ; transmission electron microscopy ; X-ray diffraction ; Zeolite IM-5 ; Zeolites</subject><ispartof>Materials letters, 2012-02, Vol.69, p.16-19</ispartof><rights>2011 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c363t-fb96445905ea95270fc7fad4e3f53b8ae0b55e1a0a8e15afe7d695d2b30b6b8e3</citedby><cites>FETCH-LOGICAL-c363t-fb96445905ea95270fc7fad4e3f53b8ae0b55e1a0a8e15afe7d695d2b30b6b8e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.matlet.2011.11.073$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Wang, Lei</creatorcontrib><creatorcontrib>Yang, Weiya</creatorcontrib><creatorcontrib>Xin, Chunling</creatorcontrib><creatorcontrib>Ling, Fengxiang</creatorcontrib><creatorcontrib>Sun, Wanfu</creatorcontrib><creatorcontrib>Fang, Xiangchen</creatorcontrib><creatorcontrib>Yang, Ruochen</creatorcontrib><title>Synthesis of nano-zeolite IM-5 by hydrothermal method with the aid of PEG and CTAB</title><title>Materials letters</title><description>Nano IM-5 zeolite was successfully synthesized by hydrothermal method using 1,5-bis(N-methylpyrrolidinium)pentane bromide as structure-directing-agent and polyethylene glycol (PEG) and cetyltrimethylammonium bromide (CTAB) as surfactants. It was investigated by X-ray diffraction, transmission electron microscopy, selected area electron diffraction, N
2 sorption isotherms and solid-state NMR. The results indicate that the PEG and CTAB play an important role during the formation of nano crystal IM-5 zeolite. The aggregates of nano particles with mean size about 35
nm have large surface area than that of micron-sized sample. The solid-state
29Si NMR spectrum shows that more silanol group defects were observed in the nano crystals.
► Nano-scale IM-5 zeolite with mean size about 35 nm was prepared by a facile method. ► The formation mechanism of nano IM-5 zeolite in PEG and/or CTAB was discussed. ► The physicochemical properties of nano-sized IM-5 zeolite were investigated in detail.</description><subject>Nanocomposites</subject><subject>Nanocrystals</subject><subject>Nanomaterials</subject><subject>Nanoparticles</subject><subject>Nanosize</subject><subject>Nanostructure</subject><subject>nitrogen</subject><subject>Nuclear magnetic resonance</subject><subject>nuclear magnetic resonance spectroscopy</subject><subject>pentane</subject><subject>Polyethylene glycol</subject><subject>Sorption</subject><subject>sorption isotherms</subject><subject>surface area</subject><subject>Surfactant</subject><subject>surfactants</subject><subject>transmission electron microscopy</subject><subject>X-ray diffraction</subject><subject>Zeolite IM-5</subject><subject>Zeolites</subject><issn>0167-577X</issn><issn>1873-4979</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LxDAQhoMouH78A8EcvbQmm6ZpL4Iu6wcoiu6Ct5A2EzdL22gSlfXXm6WehYGB4XlnmAehE0pySmh5vs57FTuI-ZRQmqcigu2gCa0Ey4pa1LtokjCRcSFe99FBCGtCSFGTYoKeXzZDXEGwATuDBzW47AdcZyPgu4eM42aDVxvtXWJ8rzrcQ1w5jb9tXOE0w8rqbfBpfoPVoPFscXl1hPaM6gIc__VDtLyeL2a32f3jzd3s8j5rWcliZpq6LApeEw6q5lNBTCuM0gUww1lTKSAN50AVURVQrgwIXdZcTxtGmrKpgB2is3Hvu3cfnxCi7G1ooevUAO4zyKSG1IQxUSW0GNHWuxA8GPnuba_8JkFbrpRrOSqUW4UyVVKYYqdjzCgn1Zu3QS5fEsCTPkZFSRJxMRKQHv2y4GVoLQwtaOuhjVI7-_-JX-sphFc</recordid><startdate>20120215</startdate><enddate>20120215</enddate><creator>Wang, Lei</creator><creator>Yang, Weiya</creator><creator>Xin, Chunling</creator><creator>Ling, Fengxiang</creator><creator>Sun, Wanfu</creator><creator>Fang, Xiangchen</creator><creator>Yang, Ruochen</creator><general>Elsevier B.V</general><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20120215</creationdate><title>Synthesis of nano-zeolite IM-5 by hydrothermal method with the aid of PEG and CTAB</title><author>Wang, Lei ; Yang, Weiya ; Xin, Chunling ; Ling, Fengxiang ; Sun, Wanfu ; Fang, Xiangchen ; Yang, Ruochen</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c363t-fb96445905ea95270fc7fad4e3f53b8ae0b55e1a0a8e15afe7d695d2b30b6b8e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Nanocomposites</topic><topic>Nanocrystals</topic><topic>Nanomaterials</topic><topic>Nanoparticles</topic><topic>Nanosize</topic><topic>Nanostructure</topic><topic>nitrogen</topic><topic>Nuclear magnetic resonance</topic><topic>nuclear magnetic resonance spectroscopy</topic><topic>pentane</topic><topic>Polyethylene glycol</topic><topic>Sorption</topic><topic>sorption isotherms</topic><topic>surface area</topic><topic>Surfactant</topic><topic>surfactants</topic><topic>transmission electron microscopy</topic><topic>X-ray diffraction</topic><topic>Zeolite IM-5</topic><topic>Zeolites</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Lei</creatorcontrib><creatorcontrib>Yang, Weiya</creatorcontrib><creatorcontrib>Xin, Chunling</creatorcontrib><creatorcontrib>Ling, Fengxiang</creatorcontrib><creatorcontrib>Sun, Wanfu</creatorcontrib><creatorcontrib>Fang, Xiangchen</creatorcontrib><creatorcontrib>Yang, Ruochen</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Materials letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wang, Lei</au><au>Yang, Weiya</au><au>Xin, Chunling</au><au>Ling, Fengxiang</au><au>Sun, Wanfu</au><au>Fang, Xiangchen</au><au>Yang, Ruochen</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis of nano-zeolite IM-5 by hydrothermal method with the aid of PEG and CTAB</atitle><jtitle>Materials letters</jtitle><date>2012-02-15</date><risdate>2012</risdate><volume>69</volume><spage>16</spage><epage>19</epage><pages>16-19</pages><issn>0167-577X</issn><eissn>1873-4979</eissn><abstract>Nano IM-5 zeolite was successfully synthesized by hydrothermal method using 1,5-bis(N-methylpyrrolidinium)pentane bromide as structure-directing-agent and polyethylene glycol (PEG) and cetyltrimethylammonium bromide (CTAB) as surfactants. It was investigated by X-ray diffraction, transmission electron microscopy, selected area electron diffraction, N
2 sorption isotherms and solid-state NMR. The results indicate that the PEG and CTAB play an important role during the formation of nano crystal IM-5 zeolite. The aggregates of nano particles with mean size about 35
nm have large surface area than that of micron-sized sample. The solid-state
29Si NMR spectrum shows that more silanol group defects were observed in the nano crystals.
► Nano-scale IM-5 zeolite with mean size about 35 nm was prepared by a facile method. ► The formation mechanism of nano IM-5 zeolite in PEG and/or CTAB was discussed. ► The physicochemical properties of nano-sized IM-5 zeolite were investigated in detail.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.matlet.2011.11.073</doi><tpages>4</tpages></addata></record> |
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| ispartof | Materials letters, 2012-02, Vol.69, p.16-19 |
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| subjects | Nanocomposites Nanocrystals Nanomaterials Nanoparticles Nanosize Nanostructure nitrogen Nuclear magnetic resonance nuclear magnetic resonance spectroscopy pentane Polyethylene glycol Sorption sorption isotherms surface area Surfactant surfactants transmission electron microscopy X-ray diffraction Zeolite IM-5 Zeolites |
| title | Synthesis of nano-zeolite IM-5 by hydrothermal method with the aid of PEG and CTAB |
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