Is there any suggest to dissolve ZnO nanoparticles in water, compeletly?

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Alan F Rawle

Dissolve in hydrochloric acid. Then you will no longer have zinc oxide but zinc chloride... I suspect that you are not a chemist...

Tohid Mahmoudi

@Abbas Rahdar

I think your means is the dispersion of ZnO nano particles in water.

You can test solvents with differing polarity in the presence of several surfactants.

Please refer to some useful works in this area such as:

J Nanosci Nanotechnol. 2009 9(9):5214-22.

Powder Technology 2009 189, 3, 426–432

dr. mayyas Al-Remawi

I suggest another idea that you may try. You could use suitable ionic liquid (liquid salt).

Please refer to

http://www.sciencedirect.com/science/article/pii/S1388248115001563