In recent years, the field of catalysis has experienced an astonishing transformation, driven in part by more demanding environmental standards and critical societal and industrial …
JC Liu, L Luo, H Xiao, J Zhu, Y He… - Journal of the American …, 2022 - ACS Publications
Sintering during heterogeneous catalytic reactions is one of the most notorious deactivation channels in catalysts of supported metal nanoparticles. It is therefore critical to understand …
Metal nanoparticles (NPs) find widespread application as a result of their unique physical and chemical properties. NPs have generated considerable interest in catalysis and …
CT Campbell - Accounts of chemical research, 2013 - ACS Publications
Transition metal nanoparticles on the surfaces of oxide andcarbon support materials form the basis for most solid catalysts and electrocatalysts, and have important industrial …
Au/CeO2 catalysts are highly active for low-temperature CO oxidation and water–gas shift reaction, but they deactivate rapidly because of sintering of gold nanoparticles, linked to the …
The chemistry of oxide surfaces plays a central role in many current technologies, and promises to play an ever-increasing role in future technologies. In addition to their …
Physico–chemical characterization of nanoparticles in the context of their transport and fate in the environment is an important challenge for risk assessment of nanomaterials. One of …
Many catalysts consist of metal nanoparticles anchored to the surfaces of oxide supports. These are key elements in technologies for the clean production and use of fuels and …
IV Yudanov, A Genest, S Schauermann, HJ Freund… - Nano …, 2012 - ACS Publications
With a density functional theory method, we studied computationally the size dependence of adsorption properties of metal nanoparticles for CO as a probe on Pd n clusters with n= 13 …