2D Metal–Organic Framework Nanosheets based on Pd-TCPP as Photocatalysts for Highly Improved Hydrogen Evolution

Kim JH, Wu S, Zdrazil L, Denisov N, Schmuki P (2024)

Publication Type: Journal article

Publication year: 2024

Journal

Angewandte Chemie International Edition Wiley

Book Volume: 63

Article Number: e202319255

Journal Issue: 7

DOI: 10.1002/anie.202319255

Abstract

In this report, a 2D MOF nanosheet derived Pd single-atom catalyst, denoted as Pd-MOF, was fabricated and examined for visible light photocatalytic hydrogen evolution reaction (HER). This Pd-MOF can provide a remarkable photocatalytic activity (a H2 production rate of 21.3 mmol/gh in the visible range), which outperforms recently reported Pt-MOFs (with a H2 production rate of 6.6 mmol/gh) with a similar noble metal loading. Notably, this high efficiency of Pd-MOF is not due to different chemical environment of the metal center, nor by changes in the spectral light absorption. The higher performance of the Pd-MOF in comparison to the analogue Pt-MOF is attributed to the longer lifetime of the photogenerated electron-hole pairs and higher charge transfer efficiency.

Authors with CRIS profile

Ji Hyeon Kim Lehrstuhl für Werkstoffwissenschaften (Korrosion und Oberflächentechnik) Nikita Denisov Lehrstuhl für Werkstoffwissenschaften (Korrosion und Oberflächentechnik) Patrik Schmuki Lehrstuhl für Werkstoffwissenschaften (Korrosion und Oberflächentechnik)

Involved external institutions

Palacky University Olomouc / Univerzita Palackého v Olomouci CZ Czech Republic (CZ)

How to cite

APA:

Kim, J.H., Wu, S., Zdrazil, L., Denisov, N., & Schmuki, P. (2024). 2D Metal–Organic Framework Nanosheets based on Pd-TCPP as Photocatalysts for Highly Improved Hydrogen Evolution. Angewandte Chemie International Edition, 63(7). https://dx.doi.org/10.1002/anie.202319255

MLA:

Kim, Ji Hyeon, et al. "2D Metal–Organic Framework Nanosheets based on Pd-TCPP as Photocatalysts for Highly Improved Hydrogen Evolution." Angewandte Chemie International Edition 63.7 (2024).

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