Kazunobu Abe

TL;DR: A process for producing a composition which includes a perovskite compound, the process comprising: (a) filtering, washing with water and drying the resultant reaction mixture to provide a solid reaction product, dispersing the reaction product in an aqueous medium to form a slurry, adding to the slurry a water-soluble compound of the A group element, and then adding to this slurry an insolubilizing agent to insolubili- ing the water solubilize the watersoluble compounds of the a group element so as to adjust the ratio

TL;DR: A process for preparing shaped catalysts or carriers mainly containing titanium oxide and improved in mechanical strength which comprises calcining a material mainly comprising titanium oxide or a substance convertible into titanium oxide on calcination in the presence of metatitanic acid sol or gel is described in this article.

TL;DR: In this paper, a mixture of barium titanate and perovskite was used to produce a large relative permittivity and still has a small temperature dependence within ±15% over a temperature range between -55° C and +125° C.

TL;DR: In this article, the authors describe a process of production and composition of a multi-party competition in a large-scale environment, where the goal is to determine the winner of the competition.