Pioneering molecularly-level Fe sites immobilized on graphene quantum dots as a key activity descriptor in achieving highly efficient oxygen evolution reaction

• Published in: Chemical engineering journal (Lausanne, Switzerland : 1996) Vol. 489; p. 151436
• Main Authors: Rinawati, Mia, Chang, Ling-Yu, Chang, Chia-Yu, Chang, Ching-Cheng, Kurniawan, Darwin, Chiang, Wei-Hung, Su, Wei-Nien, Yuliarto, Brian, Huang, Wei-Hsiang, Yeh, Min-Hsin
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.06.2024
• Subjects: Graphene quantum dots; Heterogeneous catalyst; Immobilization; Iron ions; Molecular active sites; Molecular catalysts; Oxygen evolution reaction; Water splitting; Molecular active sites; Water splitting; Iron ions; Graphene quantum dots; Immobilization; Heterogeneous catalyst; Oxygen evolution reaction; Molecular catalysts

[Display omitted] •A precisely engineered molecular Fe site were proposed, –a breakthrough in the catalysis design.•The molecularly well-defined Fe sites were successfully immobilized onto the GQDs matrix.•The pioneering strategy of molecular Fe immobilization on the OER kinetic intricacies were exp...