From the second article:
Remarkable initial results justify the proposed effort. We documented, confirmed by independent lab, the existence of a new family of dielectric materials, with measured dielectric constants between 10 and 10000 times those reported for barium titanate, the standard high performance material generally employed in electrostatic capacitors
EEStor Hopeful.
"Make it as simple as possible, but not simpler" A. Einstein
"Alas, simplicity is rarely simple" curiositEE