Base class for molar conservation in particles.
param (parameter class) – The parameters to use for this submodel
domain (str) – The domain of the model either ‘Negative’ or ‘Positive’
options (dict) – A dictionary of options to be passed to the model.
See pybamm.BaseBatteryModel
phase (str, optional) – Phase of the particle (default is “primary”)
**Extends (** pybamm.BaseSubModel) –