ORCID Profile
0000-0001-9826-8758
Current Organisation
University of Adelaide
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Publisher: MDPI AG
Date: 06-01-2023
DOI: 10.3390/MOLECULES28020572
Abstract: The rapid depletion of fossil fuels and environmental pollution has motivated scientists to cultivate renewable and green energy sources. The hydrogen economy is an emerging replacement for fossil fuels, and photocatalytic water splitting is a suitable strategy to produce clean hydrogen fuel. Herein, the photocatalyst (PdO.TiO2) is introduced as an accelerated photoelectrochemical oxygen evolution reaction (OER). The catalyst showed significant improvement in the current density magnitude from 0.89 (dark) to 4.27 mA/cm2 (light) during OER at 0.5 V applied potential. The as-synthesized material exhibits a Tafel slope of 170 mVdec−1 and efficiency of 0.25% at 0.93 V. The overall outcomes associated with the photocatalytic activity of PdO.TiO2 demonstrated that the catalyst is highly efficient, thereby encouraging researchers to explore more related catalysts for promoting facile OER.
Publisher: Royal Society of Chemistry (RSC)
Date: 2021
DOI: 10.1039/D1CC01583D
Abstract: An interconverting system of self-assembled [Fe 2 L 3 ] 4+ triple helicates and [Fe 4 L 6 ] 8+ tetrahedral cages is reported. The rates of interconversion between these two assemblies were measured allowing for a mechanism of interconversion to be proposed.
Publisher: Royal Society of Chemistry (RSC)
Date: 2023
DOI: 10.1039/D3DT02486E
Publisher: Royal Society of Chemistry (RSC)
Date: 2022
DOI: 10.1039/D2DT02241A
Abstract: Both sterics and metal ion radius influences the outcomes of self-assembly reactions.
Publisher: Wiley
Date: 26-12-2021
Abstract: Self‐assembled coordination cages and metal–organic frameworks have relied extensively on symmetric ligands in their formation. Here we have prepared a relatively simple system employing an unsymmetric ligand that results in two distinct self‐assembled structures, a [Fe 2 L 3 ] 4+ helicate and a [Fe 4 L 6 ] 8+ cage composed of 10 interconverting diastereomers and their enantiomers. We show that the steric profile of the ligand controls the complexity, thermodynamics and kinetics of interconversion of the system.
Publisher: Elsevier BV
Date: 09-2022
Location: Saudi Arabia
No related grants have been discovered for . Rashid.