Amorphous Aluminosilicate Nanosheets as Universal Precursors for the Synthesis of Diverse Zeolite Nanosheets for Polymer‐Cracking Reactions

Sasaki, Koki; Gaitan, Jose A. Hernandez; Okue, Tsuyoshi; Matoba, Shotaro; Tokuda, Yuki; Miyake, Koji; Uchida, Yoshiaki; Nishiyama, Norikazu

doi:https://doi.org/10.1002/ange.202213773

Amorphous Aluminosilicate Nanosheets as Universal Precursors for the Synthesis of Diverse Zeolite Nanosheets for Polymer‐Cracking Reactions

Sasaki, Koki; Gaitan, Jose A. Hernandez; Okue, Tsuyoshi et al.

Angewandte Chemie, 2022, 134(46), e202213773

Number of Access:1,043（2025-12-21 11:43 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/91449

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Title	Amorphous Aluminosilicate Nanosheets as Universal Precursors for the Synthesis of Diverse Zeolite Nanosheets for Polymer‐Cracking Reactions
Creator	CreatorName Sasaki, Koki
	CreatorName Gaitan, Jose A. Hernandez
	CreatorName Okue, Tsuyoshi
	CreatorName Matoba, Shotaro
	CreatorName Tokuda, Yuki
	NRID 1000040844717 1000040844717 ORCID 0000-0001-9868-5391 0000-0001-9868-5391 researchmap permalink 7000028816 7000028816 Scopus Author ID 56594314800 56594314800 CreatorName Miyake, Koji
	NRID 1000060559558 1000060559558 ORCID 0000-0001-5043-9239 0000-0001-5043-9239 researchmap permalink Yoshiaki_Uchida Yoshiaki_Uchida Scopus Author ID 8348749200 8348749200 CreatorName Uchida, Yoshiaki
	NRID 1000010283730 1000010283730 researchmap permalink read0046501 read0046501 Scopus Author ID 7201750198 7201750198 CreatorName Nishiyama, Norikazu
Description	Sasaki Koki, Gaitan Jose A. Hernandez, Okue Tsuyoshi, et al. Amorphous Aluminosilicate Nanosheets as Universal Precursors for the Synthesis of Diverse Zeolite Nanosheets for Polymer‐Cracking Reactions. Angewandte Chemie 134, (2022); https://doi.org/10.1002/ange.202213773.
Abstract	Zeolites catalyze some reactions in their molecular-sized pores, but large molecules can react only on their external surface. Zeolite-nanosheets (NSs) have been developed as catalysts for large molecules. The previously reported methods to synthesize zeolite-NSs are specialized for each zeolite type. Here we propose a new method to synthesize various zeolite-NSs from the same amorphous aluminosilicate NSs (AAS-NSs) as a universal precursor. We successfully synthesized the unprecedented AAS-NSs in the hydrophilic space of the stable hyperswollen lyotropic lamellar (HL) phase. The four zeolite types could be obtained from the single-species AAS-NSs. These results imply that this method enables us to synthesize almost all types of zeolite-NSs. Moreover, the synthesized CHA-NSs have great potential for various applications because of their thickness and large external surface area.
Publisher	Wiley
Source Title	Angewandte Chemie
Volume (Issue)	134(46)
Page	e202213773
Date of Issued	2022-10-17
Language	English
Handle URL	https://hdl.handle.net/11094/91449
PISSN	00448249
eISSN	15213757
Relation.isIdenticalTo	DOI (Publisher Version) https://doi.org/10.1002/ange.202213773
Access Rights	open access
CopyRight	This article is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
oaire:version	Version of Record
Category	学術雑誌論文 Journal Article

Resource Type	journal article
Local Type	Journal Article
DCMI Type	Text
DCTERMS.bibliographicCitation	Angewandte Chemie. 2022, 134(46), p. e202213773
DC.title	Amorphous Aluminosilicate Nanosheets as Universal Precursors for the Synthesis of Diverse Zeolite Nanosheets for Polymer‐Cracking Reactions
DC.creator	Sasaki, Koki
	Gaitan, Jose A. Hernandez
	Okue, Tsuyoshi
	Matoba, Shotaro
	Tokuda, Yuki
	Miyake, Koji
	Uchida, Yoshiaki
	Nishiyama, Norikazu
DC.publisher	Wiley
DC.language' scheme='DCTERMS.RFC1766	English
DC.type' scheme='DCTERMS.DCMIType	Text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2022-10-17
DC.identifier	https://doi.org/10.1002/ange.202213773
DC.description	Sasaki Koki, Gaitan Jose A. Hernandez, Okue Tsuyoshi, et al. Amorphous Aluminosilicate Nanosheets as Universal Precursors for the Synthesis of Diverse Zeolite Nanosheets for Polymer‐Cracking Reactions. Angewandte Chemie 134, (2022); https://doi.org/10.1002/ange.202213773.
DCTERMS.abstract	Zeolites catalyze some reactions in their molecular-sized pores, but large molecules can react only on their external surface. Zeolite-nanosheets (NSs) have been developed as catalysts for large molecules. The previously reported methods to synthesize zeolite-NSs are specialized for each zeolite type. Here we propose a new method to synthesize various zeolite-NSs from the same amorphous aluminosilicate NSs (AAS-NSs) as a universal precursor. We successfully synthesized the unprecedented AAS-NSs in the hydrophilic space of the stable hyperswollen lyotropic lamellar (HL) phase. The four zeolite types could be obtained from the single-species AAS-NSs. These results imply that this method enables us to synthesize almost all types of zeolite-NSs. Moreover, the synthesized CHA-NSs have great potential for various applications because of their thickness and large external surface area.
DC.rights	This article is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
DC.format	91449
citation_title	Amorphous Aluminosilicate Nanosheets as Universal Precursors for the Synthesis of Diverse Zeolite Nanosheets for Polymer‐Cracking Reactions
citation_author	Sasaki, Koki
	Gaitan, Jose A. Hernandez
	Okue, Tsuyoshi
	Matoba, Shotaro
	Tokuda, Yuki
	Miyake, Koji
	Uchida, Yoshiaki
	Nishiyama, Norikazu
citation_publisher	Wiley
citation_language	English
citation_date	2022-10-17
citation_journal_title	Angewandte Chemie
citation_volume	134
citation_issue	46
citation_firstpage	e202213773
citation_doi	https://doi.org/10.1002/ange.202213773
citation_public_url	https://hdl.handle.net/11094/91449

Amorphous Aluminosilicate Nanosheets as Universal Precursors for the Synthesis of Diverse Zeolite Nanosheets for Polymer‐Cracking Reactions

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