Crystal structures of high-pressure phases in the alumina-water system: II. Powder X-ray diffraction study of a new dense aluminum deuteroxide, δ-Al(OD)3

Kazuki Komatsu; Asami Sano; Koichi Momma; Eiji Ohtani; Yasuhiro Kudoh

doi:10.1524/zkri.2007.222.1.13

Crystal structures of high-pressure phases in the alumina-water system: II. Powder X-ray diffraction study of a new dense aluminum deuteroxide, δ-Al(OD)₃

Kazuki Komatsu, Asami Sano, Koichi Momma, Eiji Ohtani, Yasuhiro Kudoh

SCI - Earth Science

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

In this study we report the solution of the structure of δ-Al(OD)₃. The crystal structure was determined using powder X-ray diffraction and direct methods, while the positions of deuterium atoms were estimated by difference-Fourier methods and MEM/Rietveld analysis. In the A-site deficient hydroxy-perovskite-type structure of δ-Al(OD) ₃, we find two types of one-dimensional H-bonding network.

Original language	English
Pages (from-to)	13-22
Number of pages	10
Journal	Zeitschrift fur Kristallographie
Volume	222
Issue number	1
DOIs	https://doi.org/10.1524/zkri.2007.222.1.13
Publication status	Published - 2007 Mar 30

Keywords

A-site deficient hydroxy-perovskite
Aluminum deuteroxide
High pressure
Hydrogen bond
Powder diffraction structure analysis
X-ray diffraction

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Inorganic Chemistry

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Crystal structures of high-pressure phases in the alumina-water system : II. Powder X-ray diffraction study of a new dense aluminum deuteroxide, δ-Al(OD)₃. / Komatsu, Kazuki; Sano, Asami; Momma, Koichi; Ohtani, Eiji; Kudoh, Yasuhiro.

In: Zeitschrift fur Kristallographie, Vol. 222, No. 1, 30.03.2007, p. 13-22.

Research output: Contribution to journal › Article › peer-review

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