Showing papers on "Mixed oxide published in 1968"
TL;DR: In this article, it was shown that two types of adsorption sites exist on the surface of porous silica glass (Corning code no. 7930) for the adaption of polar molecules, such as ammonia.
Abstract: It has been shown previously that two types of adsorption sites exist on the surface of porous silica glass (Corning code no. 7930) for the adsorption of polar molecules, such as ammonia. One site ...
177 citations
Patent•
12 Dec 196846 citations
16 citations
Patent•
30 Jan 1968
TL;DR: A ceramic electrode component comprises a solid solution of two mixed oxides; one having a perovskite structure and of formula ABO3, A being an alkaline earth or rare earth metal and B being different from A; the other being a rare earth metals chromite RCrO3 as discussed by the authors.
Abstract: 1,179,525. Ceramic electrode compositions. COMMISSARIAT A L'ENERGIE ATOMIQUE. 30 Jan., 1968 [8 Feb., 1967], No. 4611/68. Heading CIJ. A ceramic electrode component comprises a solid solution of two mixed oxides; one having a perovskite structure and of formula ABO3, A being an alkaline earth or rare earth metal and B being different from A; the other being a rare earth metal chromite RCrO3. The first mixed oxide can be a rare earth metal aluminate, alkaline earth metal, e.g. Sr, Ba, zirconate, titanate, hafniate or stanna.te, or the various compounds formed by CeO2 with alkaline earth metal oxides. Layers of such solid solutions, each having different proportions of the mixed oxides, can be bonded together.
6 citations
3 citations