Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

How to define particle intercalation in a non-porous electrode

Please login with a confirmed email address before reporting spam

Hi there

I'm trying to build a lithium-ion battery model using non-porous electrode. I want to simulate the particle intercalation process in a non-porous electrode too. So I added a 'Electrode' domain in the Li-ion battery interface and a 'Internal electrode surface' boundary condition between the electrode and electrolyte domain in my model. However, I found that I couldn't define the intercalation particle concentration in a 'Electrode' domain. Therefore, I couldn't simulate the intercalation process in a non-porous electrode.

Does anyone know how to do this? To simulate the diffusion processes in a explicitly modeled, non-porous electrode?


0 Replies Last Post 27 mar 2021, 09:42 GMT-4
COMSOL Moderator

Hello Runzi Wang

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.