Menu

Discussion Forum

New Discussion
Filtern

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.

Diffuse Double Layer

Posted 24.06.2015, 12:41 GMT-4 Low-Frequency Electromagnetics, Chemical Reaction Engineering, Studies & Solvers Version 5.1 2 Replies

Saliya Kumara
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hello,

I've been trying to model the effects of a double layer capacitance in a 3D system. Then I came across the following model tutorial that models the Diffuse Double Layer in 1D.

www.comsol.com/model/diffuse-double-layer-13525

I want to apply the same approach to a 3D system. However before I go in to a 3D system, I decided to follow the tutorial and apply it to a 2D system. I followed all the steps and setup the simulation. However, I'm getting errors when trying to run the simulation. I've attached the file I've been working on. Can anyone give me any suggestions or inputs on how to fix the problem.

Thank You.
2 Replies Last Post 06.10.2015, 12:25 GMT-4
COMSOL Moderator

Hello Saliya Kumara

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.

Anna Shirinskaya
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 9 years ago 06.10.2015, 10:43 GMT-4
Hello Saliya Kumara, I am also very interested in this simulation (it should be the first step of organic eclectrochemical transistor modelling for me) and I face similar problem that You have. Have You succeed in modelling this 2D double layer?
Hello Saliya Kumara, I am also very interested in this simulation (it should be the first step of organic eclectrochemical transistor modelling for me) and I face similar problem that You have. Have You succeed in modelling this 2D double layer?
Saliya Kumara
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 9 years ago 06.10.2015, 12:25 GMT-4
Hello, I could not solve the problem I had on that specific model. Contact COMSOL and make a request for the following model file. It's much simpler and it was useful in my case.
www.comsol.com/model/simple-diffuse-double-layer-21981
Hello, I could not solve the problem I had on that specific model. Contact COMSOL and make a request for the following model file. It's much simpler and it was useful in my case. https://www.comsol.com/model/simple-diffuse-double-layer-21981

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.

Suggested Content