High-resolution in situ photo-irradiation MAS NMR: application to the UV-polymerization of n-butyl acrylate
status: published
Temperature-Dependent Operando Raman Analysis of a WO3-Based Metal-Oxide Gas Sensor Detecting Triacetone Triperoxide
status: published
Oxidizing methanol at cubic-hexagonal junction of NiO-ZnO at low onset potential
status: published
Platinum Single-Atom Nests Boost Solar-Driven Photocatalytic Non-Oxidative Coupling of Methane to Ethane
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This work introduces a new strategy of a single-atom nest catalyst, whereby several single atoms are positioned closely, aiming to achieve the dual benefits of high atom-utilization efficiency while avoiding the steric hindrance in the coupling reaction. As a proof of concept, Pt single-atom nests, where the adjacent Pt single atoms are approximate...
Atomically Dispersed Iridium on Polyimide Support for Acidic Oxygen Evolution
Designing a high-performing iridium (Ir) single-atom catalyst is desired for acidic water electrolysis, which shows enormous potential given its high catalytic activity toward acidic oxygen evolution reaction (OER) with minimum usage of precious Ir metal. However, it still remains a substantial challenge to stabilize the Ir single atoms during the ...
Isomerization of methylenedianilines using shape-selective zeolites
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status: published
Synthesis of hybrid materials containing H-ZSM-5 and CeO2 for green butadiene production
status: published
Photoactivation of peroxymonosulfate (PMS) over a CuO-ZnO p-n heterojunction for the selective C2 trimerization of indol...
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status: published
Investigating Palladium Nanoparticle Morphogenesis on Zeolite for Passive NOx Adsorption via In Situ Transmission Elect...
status: published
Controlling Pt nanoparticle sintering by sub-monolayer MgO ALD thin films
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Metal nanoparticle (NP) sintering is a major cause of catalyst deactivation, as NP growth reduces the surface area available for reaction. A promising route to halt sintering is to deposit a protective overcoat on the catalyst surface, followed by annealing to generate overlayer porosity for gas transport to the NPs. Yet, such a combined deposition...
