A5047993887- Advanced Photocatalysis Techniques
- Ammonia Synthesis and Nitrogen Reduction
- CO2 Reduction Techniques and Catalysts
- Advanced battery technologies research
- Catalysts for Methane Reforming
- Catalytic Processes in Materials Science
- Nanomaterials for catalytic reactions
- Catalysis and Oxidation Reactions
- Electrocatalysts for Energy Conversion
- Fiber-reinforced polymer composites
- Metal-Organic Frameworks: Synthesis and Applications
- Engineering and Materials Science Studies
- Electrochemical Analysis and Applications
- Archaeology and Natural History
- American Environmental and Regional History
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Rhetoric and Communication Studies
- American History and Culture
- Cultural and Artistic Studies
- Catalysis and Hydrodesulfurization Studies
- Thermochemical Biomass Conversion Processes
- MXene and MAX Phase Materials
- Metal Forming Simulation Techniques
UNSW Sydney
2023-2024
Abstract The integration of graphene and metal–organic frameworks (MOFs) has numerous implications across various domains, but fabricating such assemblies is often complicated time‐consuming. Herein, a one‐step preparation graphene‐MOF assembly presented by directly impregnating vertical (VG) arrays into the zeolitic imidazolate framework (ZIF) precursors under ambient conditions. This approach can effectively assemble multiple ZIFs, including ZIF‐7, ZIF‐8, ZIF‐67, resulting in their uniform...
Abstract Lithium–sulfur (Li–S) batteries show extraordinary promise as a next‐generation battery technology due to their high theoretical energy density and the cost efficiency of sulfur. However, sluggish reaction kinetics, uncontrolled growth lithium sulfide (Li 2 S), substantial Li S oxidation barrier cause low sulfur utilization limited cycle life. Moreover, these drawbacks get exacerbated at current densities loadings. Here, heterostructured WO x /W C nanocatalyst synthesized via...
Amidst these growing sustainability concerns, producing NH
Electrosynthesis of peracetic acid (PAA) using in-situ generated H2O2 is a sustainable route to bypass the complexity and hazards current industrial production routes PAA. However, efficient electrochemical operation requires advancements in both electrocatalytic subsequent oxidation acetic acid. Herein, we report bifunctional carbon electrode for PAA electrosynthesis, which features metal-free catalysts structured on hierarchical array-like graphene substrate. With such three-dimensional...
In the current study, sugarcane bagasse-derived biochar catalysts were synthesized by doping with metal-free heteroatoms including nitrogen, phosphorus, oxygen, and boron their efficacy was tested for catalytic co-pyrolysis of walnut shells (WS) palm oil fatty acid distillate (PFAD) using Py-GC/MS. The catalysts' properties effectiveness on co-pyrolytic bio-oil (overall product distribution, selectivity towards aliphatic aromatic hydrocarbons, carbon number ranges) extensively examined....
Abstract The electrocatalytic recycling of waste nitrate (NO 3 RR) is a promising decentralized route for green ammonia synthesis. Nonetheless, it suffers from the competing hydrogen evolution reaction and insufficient proton supply in high pH conditions. Herein, iron oxide nanoparticles anchored on ZnO introduced as strategy to enhance water dissociation ability transfer rate, advancing NH 4 + production alkaline NO RR. Supported by set ex situ characterization, findings reveal reduction...
Illuminating thermal catalysts with visible light is an effective strategy to reduce the requirements of CO2 methanation. In this study, we systematically varied cobalt properties and loading xCo/CeO2 (between 0 10 wt.%) understand changes in light-assisted reaction mechanism loading. 10Co/CeO2 had highest conversion 90% at 450 °C. The promoted all from 300 – °C, peaking for 7.5Co/CeO2 a 125% improvement relative conditions (300 °C) before diminishing 10Co/CeO2. facilitated formate...
Introducing light to thermal DRM may be an effective strategy improve catalyst stability, but light’s role in the stability mechanism is not well understood. This study systematically moderated the...
Abstract CO 2 reduction, two‐electron O and N reduction are sustainable technologies to valorise common molecules. Their further development requires working electrode design promote the multistep electrochemical processes from gas reactants value‐added products at device level. This review proposes critical features of a desirable based on fundamental scalable devices. A detailed discussion is made approach such electrode, addressing recent progress components, assembly strategies, reaction...
Electrosynthesis of peracetic acid (PAA) using in-situ generated H2O2 is a sustainable route to bypass the complexity and hazards current industrial production routes PAA. However, efficient electrochemical operation requires advancements in both electrocatalytic subsequent oxidation acetic acid. Herein, we report bifunctional metal-free electrode enable PAA electrosynthesis. This exhibits excellent acidic performance, comparable metal-based counterparts. Moreover, same activates OH· from...