Hi
please guide me!
I made the thin layer of ITO by using Pyrolysis spray method.
but I can't find a way to measure its dielectric coefficient.(i need imaginary and real part of it)
I have tried the flat capacitor method before, but the value obtained for materials with a known dielectric coefficient has been obtained with a very large error.
Although I'm not sure how to arrange the capacitor parts!
And how can only the coefficient value for the nanometer layer of ITO be obtained with this method?(Remove the glass substrate from the calculations)
many thanks
Dear Ali Alizadeh, please find details in the attached thesis. My Regards
Dear Ali Alizadeh, please find details in the attached thesis. My Regards
Dear Ali Alizadeh ,this clip is may be useful for you
https://www.youtube.com/watch?v=gNJd3LlMwBw
dear Peyman Yaghoubizadeh .thank you. but i saw this clip before. i haven't dielectric constant kit.
Maybe a ref[1] fits to your case.
1. Frequency-Dependent Complex Conductivities and Dielectric Responses of Indium Tin Oxide Thin Films from the Visible to the Far-Infrared http://www.phys.nthu.edu.tw/~clpanlab/files/000284358400007.pdf
The dielectric constant of material can be calculated from Absorption data by utilizing UV-Visible Spectroscopy. Maybe can refer to this link https://www.youtube.com/watch?v=vGjd3STq1mM. I am thinking how to get dielectric constant from X-ray diffraction now.
- Badges
- Science topic
- Similar topics
- Chemistry
- Nanotechnology
- Nanostructures
- Thin Films