Preparation of sulfonated zeolite ZSM-5/sulfonated polysulfone composite membranes as PEM for direct methanol fuel cell application
Sulfonated ZSM-5 zeolite was successfully prepared by organo-functionalization method using poly (2‑acrylamido‑2‑methylpropanesulfonic acid) and pAMPS. The modified ZSM-5 zeolite was characterized by TGA, EDX and XRD. The results showed that the organo-functional groups were incorporated onto the ZS...
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| Veröffentlicht in: | Solid state ionics 2018-06, Vol.319, p.278-284 |
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| creator | Krathumkhet, Nattinee Vongjitpimol, Kodchakorn Chuesutham, Thirayu Changkhamchom, Sairung Phasuksom, Katesara Sirivat, Anuvat Wattanakul, Karnthidaporn |
| description | Sulfonated ZSM-5 zeolite was successfully prepared by organo-functionalization method using poly (2‑acrylamido‑2‑methylpropanesulfonic acid) and pAMPS. The modified ZSM-5 zeolite was characterized by TGA, EDX and XRD. The results showed that the organo-functional groups were incorporated onto the ZSM-5 surface. The structures of the modified ZSM-5/sulfonated polysulfone composite membranes were characterized by SEM. The SEM results showed a uniform and homogeneous distribution of the modified ZSM-5 zeolite in the sulfonated polysulfone matrix. The existence of the modified ZSM-5 in the sulfonated polysulfone, (with the degree of sulfonation equal to 70.57%) significantly improved the water uptake, proton conductivity, methanol permeability, and ion exchange capacity of the composite membranes relative to the pristine sulfonated polysulfone.
•Sulfonated ZSM-5 zeolite was prepared by organo-functionalization method.•The organo-functional groups were incorporated onto the ZSM-5 surface.•Incorporation of S-ZSM-5 into S-PSF increased proton conductivity (9.65 × 10−3 S·cm−1). |
| doi_str_mv | 10.1016/j.ssi.2018.02.019 |
| format | Article |
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•Sulfonated ZSM-5 zeolite was prepared by organo-functionalization method.•The organo-functional groups were incorporated onto the ZSM-5 surface.•Incorporation of S-ZSM-5 into S-PSF increased proton conductivity (9.65 × 10−3 S·cm−1).</description><identifier>ISSN: 0167-2738</identifier><identifier>EISSN: 1872-7689</identifier><identifier>DOI: 10.1016/j.ssi.2018.02.019</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Direct methanol fuel cell ; Fuel cells ; Functional groups ; Ion exchange ; Membranes ; Methanol ; Polymer matrix composites ; Polysulfone ; Polysulfone resins ; Sulfur ; Zeolite ; Zeolites</subject><ispartof>Solid state ionics, 2018-06, Vol.319, p.278-284</ispartof><rights>2018 Elsevier B.V.</rights><rights>Copyright Elsevier BV Jun 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c362t-9d5e5b893808da2d27940cb98a7f2cbd8bbc77c08d90c2af28e45db5034af36a3</citedby><cites>FETCH-LOGICAL-c362t-9d5e5b893808da2d27940cb98a7f2cbd8bbc77c08d90c2af28e45db5034af36a3</cites><orcidid>0000-0003-2651-3181</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0167273817305945$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids></links><search><creatorcontrib>Krathumkhet, Nattinee</creatorcontrib><creatorcontrib>Vongjitpimol, Kodchakorn</creatorcontrib><creatorcontrib>Chuesutham, Thirayu</creatorcontrib><creatorcontrib>Changkhamchom, Sairung</creatorcontrib><creatorcontrib>Phasuksom, Katesara</creatorcontrib><creatorcontrib>Sirivat, Anuvat</creatorcontrib><creatorcontrib>Wattanakul, Karnthidaporn</creatorcontrib><title>Preparation of sulfonated zeolite ZSM-5/sulfonated polysulfone composite membranes as PEM for direct methanol fuel cell application</title><title>Solid state ionics</title><description>Sulfonated ZSM-5 zeolite was successfully prepared by organo-functionalization method using poly (2‑acrylamido‑2‑methylpropanesulfonic acid) and pAMPS. The modified ZSM-5 zeolite was characterized by TGA, EDX and XRD. The results showed that the organo-functional groups were incorporated onto the ZSM-5 surface. The structures of the modified ZSM-5/sulfonated polysulfone composite membranes were characterized by SEM. The SEM results showed a uniform and homogeneous distribution of the modified ZSM-5 zeolite in the sulfonated polysulfone matrix. The existence of the modified ZSM-5 in the sulfonated polysulfone, (with the degree of sulfonation equal to 70.57%) significantly improved the water uptake, proton conductivity, methanol permeability, and ion exchange capacity of the composite membranes relative to the pristine sulfonated polysulfone.
•Sulfonated ZSM-5 zeolite was prepared by organo-functionalization method.•The organo-functional groups were incorporated onto the ZSM-5 surface.•Incorporation of S-ZSM-5 into S-PSF increased proton conductivity (9.65 × 10−3 S·cm−1).</description><subject>Direct methanol fuel cell</subject><subject>Fuel cells</subject><subject>Functional groups</subject><subject>Ion exchange</subject><subject>Membranes</subject><subject>Methanol</subject><subject>Polymer matrix composites</subject><subject>Polysulfone</subject><subject>Polysulfone resins</subject><subject>Sulfur</subject><subject>Zeolite</subject><subject>Zeolites</subject><issn>0167-2738</issn><issn>1872-7689</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp9kEtr3DAUhUVoIdM0PyA7Qdf2XEljS6arMuQFCQk03XQjZPmKatBYruQJpNv88WjqLrrK6nI559zHR8gFg5oBa9e7Omdfc2CqBl4D607IiinJK9mq7gNZFY-suBTqlHzKeQcArVDtirw-JpxMMrOPI42O5kNwcTQzDvQPxuBnpD-_31fN-j9hiuFlaZHauJ9iPtr2uO-TGTFTk-nj5T11MdHBJ7Rz0eZfZoyBugMGajEEaqYpePt372fy0ZmQ8fxfPSM_ri6ftjfV3cP17fbbXWVFy-eqGxpsetUJBWowfOCy24DtO2Wk47YfVN9bKW0RO7DcOK5w0wx9A2JjnGiNOCNflrlTir8PmGe9i4c0lpWag2QCOBdQXGxx2RRzTuj0lPzepBfNQB9Z650urPWRtQauC-uS-bpksJz_7DHpbD2OFpf_9RD9O-k3zL2KDg</recordid><startdate>20180601</startdate><enddate>20180601</enddate><creator>Krathumkhet, Nattinee</creator><creator>Vongjitpimol, Kodchakorn</creator><creator>Chuesutham, Thirayu</creator><creator>Changkhamchom, Sairung</creator><creator>Phasuksom, Katesara</creator><creator>Sirivat, Anuvat</creator><creator>Wattanakul, Karnthidaporn</creator><general>Elsevier B.V</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0003-2651-3181</orcidid></search><sort><creationdate>20180601</creationdate><title>Preparation of sulfonated zeolite ZSM-5/sulfonated polysulfone composite membranes as PEM for direct methanol fuel cell application</title><author>Krathumkhet, Nattinee ; Vongjitpimol, Kodchakorn ; Chuesutham, Thirayu ; Changkhamchom, Sairung ; Phasuksom, Katesara ; Sirivat, Anuvat ; Wattanakul, Karnthidaporn</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c362t-9d5e5b893808da2d27940cb98a7f2cbd8bbc77c08d90c2af28e45db5034af36a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Direct methanol fuel cell</topic><topic>Fuel cells</topic><topic>Functional groups</topic><topic>Ion exchange</topic><topic>Membranes</topic><topic>Methanol</topic><topic>Polymer matrix composites</topic><topic>Polysulfone</topic><topic>Polysulfone resins</topic><topic>Sulfur</topic><topic>Zeolite</topic><topic>Zeolites</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Krathumkhet, Nattinee</creatorcontrib><creatorcontrib>Vongjitpimol, Kodchakorn</creatorcontrib><creatorcontrib>Chuesutham, Thirayu</creatorcontrib><creatorcontrib>Changkhamchom, Sairung</creatorcontrib><creatorcontrib>Phasuksom, Katesara</creatorcontrib><creatorcontrib>Sirivat, Anuvat</creatorcontrib><creatorcontrib>Wattanakul, Karnthidaporn</creatorcontrib><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Solid state ionics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Krathumkhet, Nattinee</au><au>Vongjitpimol, Kodchakorn</au><au>Chuesutham, Thirayu</au><au>Changkhamchom, Sairung</au><au>Phasuksom, Katesara</au><au>Sirivat, Anuvat</au><au>Wattanakul, Karnthidaporn</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preparation of sulfonated zeolite ZSM-5/sulfonated polysulfone composite membranes as PEM for direct methanol fuel cell application</atitle><jtitle>Solid state ionics</jtitle><date>2018-06-01</date><risdate>2018</risdate><volume>319</volume><spage>278</spage><epage>284</epage><pages>278-284</pages><issn>0167-2738</issn><eissn>1872-7689</eissn><abstract>Sulfonated ZSM-5 zeolite was successfully prepared by organo-functionalization method using poly (2‑acrylamido‑2‑methylpropanesulfonic acid) and pAMPS. The modified ZSM-5 zeolite was characterized by TGA, EDX and XRD. The results showed that the organo-functional groups were incorporated onto the ZSM-5 surface. The structures of the modified ZSM-5/sulfonated polysulfone composite membranes were characterized by SEM. The SEM results showed a uniform and homogeneous distribution of the modified ZSM-5 zeolite in the sulfonated polysulfone matrix. The existence of the modified ZSM-5 in the sulfonated polysulfone, (with the degree of sulfonation equal to 70.57%) significantly improved the water uptake, proton conductivity, methanol permeability, and ion exchange capacity of the composite membranes relative to the pristine sulfonated polysulfone.
•Sulfonated ZSM-5 zeolite was prepared by organo-functionalization method.•The organo-functional groups were incorporated onto the ZSM-5 surface.•Incorporation of S-ZSM-5 into S-PSF increased proton conductivity (9.65 × 10−3 S·cm−1).</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.ssi.2018.02.019</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0003-2651-3181</orcidid></addata></record> |
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| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Direct methanol fuel cell Fuel cells Functional groups Ion exchange Membranes Methanol Polymer matrix composites Polysulfone Polysulfone resins Sulfur Zeolite Zeolites |
| title | Preparation of sulfonated zeolite ZSM-5/sulfonated polysulfone composite membranes as PEM for direct methanol fuel cell application |
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