Journal ArticleDOI
The crystal structure of Sr2Nb2O7, a compound with perovskite-type slabs
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This article is published in Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry.The article was published on 1975-07-15. It has received 134 citations till now. The article focuses on the topics: Perovskite (structure) & Crystal.read more
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Heterogeneous photocatalyst materials for water splitting
Akihiko Kudo,Yugo Miseki +1 more
TL;DR: This critical review shows the basis of photocatalytic water splitting and experimental points, and surveys heterogeneous photocatalyst materials for water splitting into H2 and O2, and H2 or O2 evolution from an aqueous solution containing a sacrificial reagent.
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Water Splitting into H2 and O2 on New Sr2M2O7 (M = Nb and Ta) Photocatalysts with Layered Perovskite Structures: Factors Affecting the Photocatalytic Activity
TL;DR: In this article, the authors used NiO as a cocatalyst for water splitting into H2 and O2 in pure water without any additives under UV irradiation, and found that NiO increased the photocatalytic activity of the NiO(0.15 wt %)/Sr2Ta2O7 photocatalyst.
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Templated Grain Growth of Textured Piezoelectric Ceramics
Gary L. Messing,Susan Trolier-McKinstry,Edward M. Sabolsky,Cihangir Duran,Seongtae Kwon,Bhaskar Brahmaroutu,P. Park,Huseyin Yilmaz,Paul W. Rehrig,K. B. Eitel,Ender Suvaci,Matthew M. Seabaugh,K. S. Oh +12 more
TL;DR: In this article, a reactive TGG (RTGGG) was used to obtain highly oriented Pb(Mg1/3Nb2/3)O3-PbTiO3, Sr0.53Ba0.47Nb 2O6, and (N...
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Highly donor-doped (110) layered perovskite materials as novel photocatalysts for overall water splitting
TL;DR: In this article, donor-doped perovskite materials with a generic composition of AmBmO3m+2 (m = 4, 5; A = Ca, Sr, La; B = Nb, Ti) loaded with nickel have been found to be efficient photocatalysts for overall water splitting with quantum yields as high as 23% under UV irradiation.
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Electronic Band Structure and Photocatalytic Activity of Ln2Ti2O7 (Ln = La, Pr, Nd)
TL;DR: In this paper, the conduction band of Ln2Ti2O7 (Ln = La, Pr, Nd) with a layered structure was found to be highly dependent on their electronic band structure and the occupied and unoccupied Ln 4f level was shifted to lower energy as the number of 4f electrons increased.