How can I functionalize ZrO2 - Y2O3 powder particle surface?

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Mohammed Shahien

Do you want to prepare YSZ coating or YSZ powder then use it as feedstock material for coating?

Khalid Tayeb

Hello Dr. Mohammed Shahien

Thank you for your interesting in my question

Already I have YSZ powder, only I wont to coat YSZ particles powder with smaller YSZ particles powder

Uday M. Basheer

Dear Khalid

Can you give more information on the topic. Why do you want to coat? Is that the process for the purpose of increasing the particle size, agglomeration or for another purpose..

I am not sure spray drying process can fit your target or not. It is always used to for preparing mixtures of very fine particles (starting particles).

One easy solution for YSZ coating is plasma spray and now the efforts are growing to develop SPS and SPPS systems for YSZ and TBCs applications