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Ceria Catalysis

Owned by Shannon A. Fiume
Last updated: May 07, 2024

Description

CO2 can be reduced by CeO2 resulting in solid carbon. A recent study was able to isolate solid carbon from CO2 from cerium nanoparticles (CeO2) suspended in room temperature liquid metal eutectic alloy galinstan (gallium, indium, and tin alloy): Room temperature CO2 reduction to solid carbon species on liquid metals featuring atomically thin ceria interfaces. This project will investigate what are the optimum vibration levels of CO2 for ceria.

SummaryReview of current Ceria/Cerium and CO2 research
OwnerShannon A. Fiume
Status

CLOSED

Background

This section contains useful information pertaining to the research and includes the source paper and relevant related information.

Room temperature CO2 reduction to solid carbon species on liquid metals featuring atomically thin ceria interfaces.https://doi.org/10.1038/s41467-019-08824-8

Dorna Esrafilzadeh

RMIT University

Solid carbon species from CO2 from cerium nano particles (CeO2) suspended in room temperature liquid metal eutectic alloy galinstan (gallium, indium and tin alloy)

Carbon dioxide adsorption and activation on Ceria (110): A density functional theory study

https://doi.org/10.1063/1.4773248

https://arxiv.org/abs/1207.5088

Zhuo Cheng

Washington UniversityReports favorable energetics, and geometries of carbon dioxide absorption on reduced ceria (110).

Next Steps

Experiments

Theories

Conclusions

References


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