Final answer:
To mitigate electrode inactivation during CO₂ electrocatalysis in aprotic solvents with alkali cations, strategies such as increasing the reaction temperature, using a catalyst to stabilize the electrode, changing the solvent to a protic one, and decreasing the concentration of alkali cations can be employed.
Step-by-step explanation:
The question is about mitigating electrode inactivation during CO₂ electrocatalysis in aprotic solvents with alkali cations. To mitigate electrode inactivation in this scenario, the following strategies can be used:
Increase the temperature of the reaction: Higher temperatures can increase the activity of the electrocatalyst, enhancing the efficiency of the reaction.
Use a catalyst to stabilize the electrode: Catalysts can help stabilize the electrode by promoting the desired reaction and preventing unwanted side reactions.
Change the solvent to a protic one: Protic solvents can help improve electrode performance by providing protons for the reaction and stabilizing the electrode surface.
Decrease the concentration of alkali cations: Lowering the concentration of alkali cations can minimize their adverse effects on the electrode and reduce electrode inactivation.