A new layered indium selenium oxychloride material Synthesis, structure, and characterization of InSeO3Cl

作者：Lee Dong Woo; Ok Kang Min^*

来源：Solid State Sciences, 2010, 12(12): 2036-2041.

DOI：10.1016/j.solidstatesciences.2010.08.023

• Synthesis
• Layered structure
• Indium selenium oxychlorides
• X ray diffraction

A new layered indium selenium oxychloride material InSeO3Cl has been synthesized by a standard solid-state reaction using In2O3 InCl3 and SeO2 as reagents Single-crystal X-ray diffraction was used to determine the structure of the reported material InSeO3Cl crystallizes in the orthorhombic space group Pbca (No 61) with a = 70580(14) A b = 70390(14)A c = 16206(3)A V = 8051(3) A(3) and Z = 8 InSeO3Cl has a layered structure consisting of distorted InO4Cl2 octahedra and SeO3 polyhedra The Se4+ cations are in asymmetric coordination environment attributed to their stereoactive lone pairs The Ione pairs on the Se4+ cations approximately point In the [101] [-10-1] [10-1] and [-101] direction A separation of the halophile and the chalcophile moieties is observed from the reported material Detailed structural analysis with full characterizat

• 出版日期2010-12