Concepedia

Ambient-Pressure Synthesis of SHG-Active Eu<sub>2</sub>Ti<sub>2</sub>O<sub>7</sub> with a [110] Layered Perovskite Structure:  Suppressing Pyrochlore Formation by Oxidation of Perovskite-Type EuTiO<sub>3</sub>

Nathaniel L. Henderson, Jaewook Baek, P. Shiv Halasyamani, Raymond E. Schaak

Chemistry of Materials · 2007 · 28 citations · 16 references

DOI

Concepts

Abstract

Gram-scale quantities of Eu2Ti2O7 with a [110] layered perovskite structure have been synthesized at ambient pressure by thermally oxidizing (750−900 °C) perovskite-type EuTiO3. Eu2Ti2O7 is type 1 phase matchable and shows a SHG efficiency of 80 × α-SiO2.

References

16

A Powder Technique for the Evaluation of Nonlinear Optical Materials

S. K. Kurtz, T. T. Perry · Journal of Applied Physics · 1968 · 6.1K citations · Full text

, , +16

Out-of-Center Distortions around Octahedrally Coordinated d0 Transition Metals

Martin Kunz, I. D. Brown · Journal of Solid State Chemistry · 1995 · 507 citations

, , +14

Distortions in Octahedrally Coordinated d<sup>0</sup> Transition Metal Oxides:  A Continuous Symmetry Measures Approach

Kang Min Ok, P. Shiv Halasyamani, David Casanova et al. · Chemistry of Materials · 2006 · 398 citations

, , +12

The second-order Jahn-Teller effect

Ralph G. Pearson · Journal of Molecular Structure THEOCHEM · 1983 · 283 citations

, , +5

Synthesis of perovskite-related layered AnBnO3n+2 = ABOX type niobates and titanates and study of their structural, electric and magnetic properties

F. Lichtenberg · Progress in Solid State Chemistry · 2001 · 238 citations

, , +12