Structural evolution of artificial water oxidation catalysts: From natural clusters to the design strategies of molecular systems

Zeng, Hui; Hasegawa, Akira; Xu, Aolun; Masaoka, Shigeyuki

doi:https://doi.org/10.1016/j.enchem.2026.100204

Structural evolution of artificial water oxidation catalysts: From natural clusters to the design strategies of molecular systems

Zeng, Hui; Hasegawa, Akira; Xu, Aolun et al.

EnergyChem, 2026, 8(4), 100204

アクセス数:134件（2026-10-28 08:33 集計）

固定URL: https://hdl.handle.net/11094/106271

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タイトル	Structural evolution of artificial water oxidation catalysts: From natural clusters to the design strategies of molecular systems
著者	著者名 Zeng, Hui
	著者名 Hasegawa, Akira
	著者名 Xu, Aolun
	NRID 1000020404048 1000020404048 ORCID 0000-0003-2678-2269 0000-0003-2678-2269 researchmap permalink Shigeyuki_Masaoka Shigeyuki_Masaoka Scopus Author ID 7003310045 7003310045 著者名 Masaoka, Shigeyuki
キーワード等	Heterogenization
	Molecular catalyst
	Multinuclear cooperation
	Structural evolution
	Water oxidation catalysis
内容	Zeng H., Hasegawa A., Xu A., et al. Structural evolution of artificial water oxidation catalysts: From natural clusters to the design strategies of molecular systems. EnergyChem 8(4), 100204 (2026); https://doi.org/10.1016/j.enchem.2026.100204.
抄録	The development of artificial water oxidation catalysts (WOCs) represents a journey of structural and conceptual evolution. It began with bioinspired explorations of the Mn4CaO5 cluster in Photosystem II, establishing core principles of molecular design based on precise control of metal nuclearity and coordination environments, and has now advanced towards a new generation of catalysts centered on earth-abundant metals. Throughout this progression, strategies such as multinuclear cooperativity and metal-ligand interactions have enabled base-metal catalysts to rival and even surpass the performance benchmarks set by their noble counterparts. To bridge the molecular precision of homogeneous catalysts with the operational stability required for practical applications, interfacial engineering has become paramount. Hybrid molecular electrodes, constructed through immobilization strategies that include π-π stacking and covalent anchoring, have emerged as representative paradigms that bridge the molecular and material realms. This review systematically delineates this structural evolution pathway. By integrating biological inspiration, molecular design, and interfacial engineering, it outlines a clear blueprint for developing efficient and stable sustainable water oxidation technologies.
出版者	Elsevier B.V.
収録物名	EnergyChem
巻(号)	8(4)
ページ	100204
刊行年月	2026-07-07
言語	英語
ハンドルURL	https://hdl.handle.net/11094/106271
eISSN	25897780
関連情報 (isIdenticalTo)	DOI (出版社版) https://doi.org/10.1016/j.enchem.2026.100204
アクセス権	open access
権利情報	This article is licensed under a Creative Commons Attribution 4.0 International License.
出版タイプ	Version of Record
カテゴリ	学術雑誌論文 Journal Article

資源タイプ	学術雑誌論文
ローカル資源タイプ	学術雑誌論文
DCMI資源タイプ	text
DCTERMS.bibliographicCitation	EnergyChem. 2026, 8(4), p. 100204
DC.title	Structural evolution of artificial water oxidation catalysts: From natural clusters to the design strategies of molecular systems
DC.creator	Zeng, Hui
	Hasegawa, Akira
	Xu, Aolun
	Masaoka, Shigeyuki
DC.publisher	Elsevier B.V.
DC.language' scheme='DCTERMS.RFC1766	英語
DC.type' scheme='DCTERMS.DCMIType	text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2026-07-07
DC.identifier	https://doi.org/10.1016/j.enchem.2026.100204
DC.subject	Heterogenization
	Molecular catalyst
	Multinuclear cooperation
	Structural evolution
	Water oxidation catalysis
DC.description	Zeng H., Hasegawa A., Xu A., et al. Structural evolution of artificial water oxidation catalysts: From natural clusters to the design strategies of molecular systems. EnergyChem 8(4), 100204 (2026); https://doi.org/10.1016/j.enchem.2026.100204.
DCTERMS.abstract	The development of artificial water oxidation catalysts (WOCs) represents a journey of structural and conceptual evolution. It began with bioinspired explorations of the Mn4CaO5 cluster in Photosystem II, establishing core principles of molecular design based on precise control of metal nuclearity and coordination environments, and has now advanced towards a new generation of catalysts centered on earth-abundant metals. Throughout this progression, strategies such as multinuclear cooperativity and metal-ligand interactions have enabled base-metal catalysts to rival and even surpass the performance benchmarks set by their noble counterparts. To bridge the molecular precision of homogeneous catalysts with the operational stability required for practical applications, interfacial engineering has become paramount. Hybrid molecular electrodes, constructed through immobilization strategies that include π-π stacking and covalent anchoring, have emerged as representative paradigms that bridge the molecular and material realms. This review systematically delineates this structural evolution pathway. By integrating biological inspiration, molecular design, and interfacial engineering, it outlines a clear blueprint for developing efficient and stable sustainable water oxidation technologies.
DC.rights	This article is licensed under a Creative Commons Attribution 4.0 International License.
DC.format	106271
citation_title	Structural evolution of artificial water oxidation catalysts: From natural clusters to the design strategies of molecular systems
citation_author	Zeng, Hui
	Hasegawa, Akira
	Xu, Aolun
	Masaoka, Shigeyuki
citation_publisher	Elsevier B.V.
citation_language	英語
citation_date	2026-07-07
citation_journal_title	EnergyChem
citation_volume	8
citation_issue	4
citation_firstpage	100204
citation_doi	https://doi.org/10.1016/j.enchem.2026.100204
citation_public_url	https://hdl.handle.net/11094/106271

Structural evolution of artificial water oxidation catalysts: From natural clusters to the design strategies of molecular systems

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