Ga2O3 is a great promoter for activation of CO2 with significantly enhanced stability.

What is it about?

CO2 activation is always a challenge for any CO2 conversion. A good catalyst is always needed. Ni catalyst has a good activity for CO2 conversion but the stability is poor. The use of Ga2O3 changes the CO2 adsorption and reactivity of the catalyst, leading to a significant improvement in the catalyst stability for CO2 conversion.

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Why is it important?

We firstly conducted the theoretical study on Ga2O3 for CO2 activation and conversion (by DFT study). After that we conducted this experimental study.