Dear Colleagues,
I'm studying the Self-defocusing effect in Aniline Blue organic. Initially this material is in powder form. However, to exploit their applications, we have to convert them into a solid film by the free radical bulk polymerization method. However, through observation of organic film, I found that aniline blue did not dissolve well into the solvent. Can anyone explain to me why the aniline blue is not soluble but gives good Self-defocusing effect?
Thank you and hoping for your insightful response.
I think adding Aniline Blue organic soluble is an effective way to make a thin layer.
The reason that the thin layer shows good behavior is that The Aniline Blue organic can be well distributed in the solution and create a uniform thin layer. Similarly, this phenomenon can be seen in randomized lasers from nanorods.
The radiation source in random lasers can be Anderson's scattering.
This good Self-defocusing effect can be due to the effect of good scattering of Aniline Blue organic .
In nonlinear optical phenomena, scattering plays an important role.
I think adding Aniline Blue organic soluble is an effective way to make a thin layer.
The reason that the thin layer shows good behavior is that The Aniline Blue organic can be well distributed in the solution and create a uniform thin layer. Similarly, this phenomenon can be seen in randomized lasers from nanorods.
The radiation source in random lasers can be Anderson's scattering.
This good Self-defocusing effect can be due to the effect of good scattering of Aniline Blue organic .
In nonlinear optical phenomena, scattering plays an important role.
Have you confirmed the effect seen is due to the presence of the coating and not merely the presence of the substrate or solvent application? I would prepare a cell on which you apply ONLY the solvent and see what happens.
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