{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1361131421963711232.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1246/bcsj.20200224"}},{"identifier":{"@type":"URI","@value":"https://academic.oup.com/bcsj/article-pdf/94/1/1/56308346/bcsj.20200224.pdf"}},{"identifier":{"@type":"NAID","@value":"130007968778"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@value":"Synthesis of Phosphorus-Modified AFX Zeolite by the Hydrothermal Conversion of Tetraalkylphosphonium Hydroxide-Impregnated FAU Zeolite"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:title>Abstract</jats:title>\n               <jats:p>Phosphorus-modified AFX zeolite was synthesized by the hydrothermal conversion of FAU zeolite, which was impregnated with tetraethylphosphonium hydroxide (TEPOH). For the optimization of the introduced phosphorus, we investigated the influence of the loaded amount of TEPOH on FAU zeolite and tested the combination of the starting materials, composed of phosphorus-free and TEPOH-impregnated FAU zeolites. The synthesis system, employing the combined starting materials, effectively incorporated phosphorus into AFX zeolite while the TEPOH-impregnated FAU zeolite was not effective as a solo starting material. X-ray diffractometry, N2 adsorption, and elemental analysis were employed to confirm the high purity of the AFX zeolite, obtained from the utilization of combined starting materials. Moreover, 13C and 31P magic angle spinning (MAS) NMR spectroscopy further revealed the modification of phosphorus in which the phosphorus species interacting with the zeolite framework was formed via the decomposition of tetraethylphosphonium (TEP) by calcination.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1582261553157153923","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000411211194"}],"foaf:name":[{"@value":"Misae Onishi"}],"jpcoar:affiliationName":[{"@value":"Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8527 , Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1420845751140045056","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"40758166"},{"@type":"NRID","@value":"1000040758166"},{"@type":"NRID","@value":"9000399532932"},{"@type":"NRID","@value":"9000413358028"},{"@type":"NRID","@value":"9000408451541"},{"@type":"NRID","@value":"9000370250914"},{"@type":"NRID","@value":"9000259339532"},{"@type":"NRID","@value":"9000410041371"},{"@type":"NRID","@value":"9000261022365"},{"@type":"NRID","@value":"9000267809793"},{"@type":"NRID","@value":"9000399226552"},{"@type":"NRID","@value":"9000384339187"},{"@type":"NRID","@value":"9000411211195"},{"@type":"NRID","@value":"9000415350068"},{"@type":"NRID","@value":"9000314804185"},{"@type":"NRID","@value":"9000256896461"},{"@type":"NRID","@value":"9000412363234"},{"@type":"NRID","@value":"9000345323423"},{"@type":"NRID","@value":"9000258691227"},{"@type":"NRID","@value":"9000329017216"},{"@type":"NRID","@value":"9000256030224"},{"@type":"NRID","@value":"9000283393795"},{"@type":"NRID","@value":"9000325953939"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/tnao"}],"foaf:name":[{"@value":"Nao Tsunoji"}],"jpcoar:affiliationName":[{"@value":"Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8527 , Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1582261553157153921","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000411211196"}],"foaf:name":[{"@value":"Masahiro Sadakane"}],"jpcoar:affiliationName":[{"@value":"Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8527 , Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1582261553157153920","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000411211197"}],"foaf:name":[{"@value":"Tsuneji Sano"}],"jpcoar:affiliationName":[{"@value":"Applied Chemistry Program, Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8527 , Japan"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00092673"},{"@type":"EISSN","@value":"13480634"}],"prism:publicationName":[{"@value":"Bulletin of the Chemical Society of Japan"}],"dc:publisher":[{"@value":"Oxford University Press (OUP)"}],"prism:publicationDate":"2020-08-25","prism:volume":"94","prism:number":"1","prism:startingPage":"1","prism:endingPage":"7"},"reviewed":"false","dc:rights":["https://academic.oup.com/pages/standard-publication-reuse-rights"],"url":[{"@id":"https://academic.oup.com/bcsj/article-pdf/94/1/1/56308346/bcsj.20200224.pdf"}],"createdAt":"2020-08-24","modifiedAt":"2024-01-21","project":[{"@id":"https://cir.nii.ac.jp/crid/1040003825727689472","@type":"Project","projectIdentifier":[{"@type":"KAKEN","@value":"20K15090"},{"@type":"JGN","@value":"JP20K15090"},{"@type":"URI","@value":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20K15090/"}],"notation":[{"@language":"ja","@value":"水熱合成法および二次元材料を駆使したゼオライトの構造設計と触媒特性制御"},{"@language":"en","@value":"Design of structure and catalytic property of zeolite utilizing hydrothermal synthesis technique and two-dimensional materials"}]}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050022089737147136","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Conversion of ethanol to propylene over HZSM-5(Ga) co-modified with lanthanum and phosphorous"}]},{"@id":"https://cir.nii.ac.jp/crid/1050587981430206080","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"A Collective Case Screening of the Zeolites made in Japan for High Performance NH3-SCR of NOx"}]},{"@id":"https://cir.nii.ac.jp/crid/1050588766891691520","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Synthesis and gas permeation properties of phosphorous-modified chabazite 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