[Bug]: parameter "Inner SEI reaction proportion" not used in any models

[martinjrobins]

PyBaMM Version

develop branch

Python Version

3.8

Describe the bug

The parameter "Inner SEI reaction proportion" appears in:

• pybamm/input/parameters/lithium_ion/seis/example/parameters.csv
• pybamm/input/parameters/lithium_ion/seis/ramadass2004/parameters.csv

but is not used anywhere else in pybamm. Perhaps it should be removed?

Steps to Reproduce

n/a

Relevant log output

n/a

[DrSOKane]

Hi Martin, please keep this parameter. I am currently working on an SEI model that does use it.

[valentinsulzer]

The degradation parameters are a mess (some duplicate but named differently in different models, some values way off)