Parameterisation - Define each cell component individually

[Sunnyturicum]

I watched this YouTube tutorial about parametrisation. However, in the latest PyBaMM version, the structure of parameters is organised in parameter sets only, without having a modular system for each cell component. Is there a way to define each cell component individually?

Here an example of what I am trying to do:

parameter_values = pybamm.ParameterValues(
    chemistry={
        "chemistry": "lithium_ion",
        "cell": "OKane2022",
        "negative electrode": "OKane2022",
        "separator": "OKane2022",
        "positive electrode": "Prada2013",
        "electrolyte": "OKane2022",
        "experiment": "OKane2022",
    }
)

[brosaplanella]

You can write a parameter script (like the ones in the current approach) that imports various parameters from other files.