Publications by Mark Adrian Newton

Hybrid oxide coatings generate stable Cu catalysts for CO2 electroreduction

Raffaella Buonsanti, Emad Oveisi, Anna Loiudice, Petru Pasquale Albertini, Ona Segura Lecina, Mark Adrian Newton, Min Wang, Philippe Benjamin Green

Hybrid organic/inorganic materials have contributed to solve important challenges in different areas of science. One of the biggest challenges for a more sustainable society is to have active and stable catalysts that enable the transition from fossil fuel ...

Nature Portfolio2024

Colloidal Atomic Layer Deposition on Nanocrystals Using Ligand-Modified Precursors

Raffaella Buonsanti, Anna Loiudice, Krishna Kumar, Petru Pasquale Albertini, Coline Marie Agathe Boulanger, Jari Leemans, Ona Segura Lecina, Mark Adrian Newton, Philippe Benjamin Green

Atomic layer deposition (ALD) is a method to grow thin metal oxide layers on a variety of materials for applications spanning from electronics to catalysis. Extending ALD to colloidally stable nanocrystals promises to combine the benefits of thin metal oxi ...

Amer Chemical Soc2024

Alloying as a Strategy to Boost the Stability of Copper Nanocatalysts during the Electrochemical CO2 Reduction Reaction

Raffaella Buonsanti, Anna Loiudice, Anastasia Blokhina, Kevin Rossi, Dragos-Constantin Stoian, Valery Okatenko, Mark Adrian Newton, Alexander Nicolas Chen

2023

Surface Chemistry Dictates the Enhancement of Luminescence and Stability of InP QDs upon c-ALD ZnO Hybrid Shell Growth

Raffaella Buonsanti, Anna Loiudice, Petru Pasquale Albertini, Jari Leemans, Dragos-Constantin Stoian, Mark Adrian Newton, Ona Segura Lecina, Philippe Benjamin Green

Indium phosphide quantum dots (InP QDs) are a promising example of Restriction of Hazardous Substances directive (RoHS)-compliant light-emitting materials. However, they suffer from low quantum yield and instability upon processing under ambient conditions ...

Amer Chemical Soc2023

On isothermality in some commonly used plug flow reactors for X-ray based investigations of catalysts

Dragos-Constantin Stoian, Mark Adrian Newton

We compare two reactor setups commonly used to make operando measurements of catalyst behavior using X-rays in terms of the degree to which they may be considered to yield radial and axial isothermality. We use axial and radial Cu K-edge XANES mapping of c ...

2019