Ionic motion in dielectric substrate: structure alterations

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Hi, I am simulating ionic migration in dielectric substrates under electric field. I am using electrostatic and transport of diluted species. Everything is fine up to this point.

When the positive ions move from the positive electrode to the negative, for glassy structures, I want to alter the structure left behind. Experimentally this is achieve by applying electric field and temperature. When the ions move, the structure changes in that region as one of the mechanisms of charge compensation.

How can I simulate this changes in structure?!

Thanks in advance!!!


0 Replies Last Post May 9, 2024, 4:43 p.m. EDT
COMSOL Moderator

Hello Cesar Nieves

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