I want to simulate a reaction on different terminations of TiC (Mxene). carbon-terminated TiC (Mxene) surface is a system that I need. I don't want to create a new slab.
Creating a carbon-terminated TiC (Mxene) structure might involve the following steps:
Create or obtain a base structure: Start with a TiC structure. You can find the TiC by calling the "DATABASE" in Materials square platform after you select "start simulation now".
Create a 2D slab: From the three-dimensional TiC structure, create a two-dimensional slab. This might require choosing a cleavage plane and repeating the structure in two dimensions to create a large enough slab.
Add the termination: Replace or add carbon atoms to the surface of the slab to create the carbon termination. This might involve manually adding carbon atoms or replacing existing surface terminations with carbon.