Hi there,

I need a dielectric material with very high “Dielectric Strength” (a few 10s or 100s of kilo volts per mm) and also high “Dielectric Constant”. I found a few good nano materials on Internet:

Material Dielectric Constant (K)
BaSrTiO3 (BST) 8001,000
Pb(Mg,Nb)O3 (PMN) 3,000
LiSiNiO (LSNO) 12,000
PbFeNO3 (PFN) 9,00040,000
BaTiO3 (BTO) 2,000300,000
CaCu3Ti4O12 (CCTO) 7001,000,000

I tried to find a suppliers or manufacturers on the market, but it turns out this to be very difficult. Can anyone help me please?

I was asked twice by other users, why do I search for such kind of material because according to them it looks “suspicious”…whatever that means, because the times are “suspicions”…whatever that means again (and by the way my previous two posts were deleted). I will give my answer. Physics is my hobby I want to test in my garage the work of Thomas Townsend Brown. If you are curious of his work you can read more in Wikipedia: https://en.wikipedia.org/wiki/Thomas_Townsend_Brown

Thanks! :wink:

For what?

DavidWastly if you carefully read about Thomas Townsend Brown you will notice that he has done researches in electro-gravity field. One of his inventions is a capacitor which creates non-uniform electrostatic field which according to him can oppose to the Earth’s gravity. So, I am curious if this is true and I will be happy to test it. If you don’t want to read, you can watch this video: https://www.youtube.com/watch?v=njZy64BeQNo


Your posts were probably deleted as they have absolutely nothing to do with what these forums are about.

Sorry people. My idea was to ask for a dielectric material. I thought that I can ask this and on later stage to create a project based on my small tests…but most probably asking questions is not the right thing. Anyway, I appreciate the help of the people who responded to my question. Thanks!