Energenius, Inc.

Yuichi Masaki

Mark Farrell

Harry Eugen Ruda

The invention relates to a nanostructured BaTiO film, plate or array that has from 1,000 to 10,000 times the storage capacity of conventional capacitors. The barium titanates are of the formula Ba Ti O wherein a and b are independently between 0.75 and 1.25 and c is 2.5 to about 5.0. The barium titanates may further be doped with a material, &ldquo;M&rdquo;, selected from Au, is Au, Cu, Ni Al, Ru or InSn. The resulting titanate may be represented by the formula M Ba Ti O wherein d is about 0.01 to 0.25, a is about 0.75 to about 1.25, b is about 0.75 to about 1.25 and c is about 2.5 to about 5.0. X-ray diffraction results illustrate that the crystal structure of the thin films changed from predominantly cubic to tetragonal phase and crystallite size increased with increasing concentration of &ldquo;M&rdquo;.

Method of making semiconductor supercapacitor system and articles produced therefrom

The invention relates to a nanostructured BaTiO,film, plate or array that has from 1,000 to 10,000 times the storage capacity of conventional capacitors. The barium titanates are of the formula Ba,Ti,O,wherein a and b are independently between 0.75 and 1.25 and c is 2.5 to about 5.0. The barium titanates may further be doped with a material, &ldquo;M&rdquo;, selected from Au, is Au, Cu, Ni,Al, Ru or InSn. The resulting titanate may be represented by the formula M,Ba,Ti,O,wherein d is about 0.01 to 0.25, a is about 0.75 to about 1.25, b is about 0.75 to about 1.25 and c is about 2.5 to about 5.0. X-ray diffraction results illustrate that the crystal structure of the thin films changed from predominantly cubic to tetragonal phase and crystallite size increased with increasing concentration of &ldquo;M&rdquo;.

Growing community of inventors

Toronto, Canada

Yuichi Masaki