Abstract:
The invention relates to the field of technical ceramics and specifically relates to a method of synthesis for aluminum oxides of different crystalline structure and to the products obtained by said method. The aim of the invention is to provide a method of producing redispersible nanoparticulate corundum and nanoporous Al2O3 sintered products, said method using precursors and being viable on a commercial scale. To this aim, inter alia, a method of producing redispersible nanoparticulate corundum of an average particle size of D50
Abstract:
The invention relates to the field of technical ceramics and specifically relates to a method of synthesis for aluminum oxides of different crystalline structure and to the products obtained by said method. The aim of the invention is to provide a method of producing redispersible nanoparticulate corundum and nanoporous Al2O3 sintered products, said method using precursors and being viable on a commercial scale. To this aim, inter alia, a method of producing redispersible nanoparticulate corundum of an average particle size of D50
Abstract:
Disclosed is a ferrite powder for a bonded magnet which has a basic structure represented by general formula: (A1-xRx)O.n[CFe1-yMy)2O3] (atomic ratio), wherein A is Sr and/or Ba, R is one or more of rare earth metals including Y, at least one of R's being La, M is at least one member selected from the group consisting of Co, Mn, Ni and Zn, and x, y and n are numbers satisfying 0.01