What are the nano-particles with a low intrinsic conductivity (oxide nanoparticles), but chargable in frequency dc-10Hz in 1mM solution of saltwater?

In my experience most of the chargeable nano-particles are conductive. i have to add mM scale of nanoparticles in salted solution and to 1)lower the conductance of solution and to have the...

09 September 2013 673 9 View