Characterisation of 17O-enriched alumina from a new hydrothermal preparation

被引：3

作者：

Schmidt, BC ^{[1
]}

Gaillard, F

Smith, ME

机构：

[1] Univ Bayreuth, Bayer Geoinst, D-95440 Bayreuth, Germany

[2] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England

来源：

SOLID STATE NUCLEAR MAGNETIC RESONANCE | 2004年 / 26卷 / 3-4期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1016/j.ssnmr.2004.03.006

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A novel method for the hydrothermal synthesis of O-17-enriched alpha-Al2O3 is presented. Its advantage compared to commonly used methods is that Al2O3 is directly produced from metallic Al and O-17-enriched H2O without formation of intermediate Al-hydroxide phases that require subsequent dehydration. This is a much more efficient use of the O-17 label as the Al2O3 has similar O-17 enrichment level as the H2O initially used. (C) 2004 Elsevier Inc. All rights reserved.

引用

页码：197 / 202

页数：6

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