Menu

Discussion Forum

New Discussion
Filter

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.

Energy diagram of TiO2/Si heterostructure

Posted Apr 30, 2024, 7:49 a.m. EDT 1 Reply

Rucha Deshpande
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

I am a beginner in the semiconductor physics and would like some help with setting up simulation. I would like to simulate band diagram of thin film of TiO2 on Si wafer substrate. It is not a device, only thin film of anatase TiO2. So, can you suggest on how to get started

1 Reply Last Post Apr 30, 2024, 2:36 p.m. EDT
Dave Greve
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 6 months ago Apr 30, 2024, 2:36 p.m. EDT
Updated: 6 months ago Apr 30, 2024, 2:36 p.m. EDT

This does not require simulation. Look up the electron affinities and bandgap from the literature. You will need to make assumptions about interface states.

It is possible that the properties of TiO2 are included in the semiconductor module (I can't say myself as I do not have that license).

This does not require simulation. Look up the electron affinities and bandgap from the literature. You will need to make assumptions about interface states. It is possible that the properties of TiO2 are included in the semiconductor module (I can't say myself as I do not have that license).

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