CHARACTERIZATION OF ZIRCONIA GELS BY O-17 NUCLEAR-MAGNETIC-RESONANCE

被引：32

作者：

BASTOW, TJ ^{[1
]}

SMITH, ME ^{[1
]}

WHITFIELD, HJ ^{[1
]}

机构：

[1] ROYAL MELBOURNE INST TECHNOL,DEPT APPL PHYS,MELBOURNE,VIC 3001,AUSTRALIA

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1992年 / 2卷 / 09期

关键词：

SOL GEL PROCESSING; MAGIC-ANGLE SPINNING NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; ZIRCONIA;

D O I：

10.1039/jm9920200989

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：

The reaction of water with zirconium isopropoxide, Zr(OPr(i))4, gives Zr(OH)n(OPr(i))4-n (0 less-than-or-equal-to n less-than-or-equal-to 4) and subsequently monoclinic and tetragonal zirconia in stages that can be clearly identified by O-17 magic-angle spinning NMR spectra. The intermediate products are essentially amorphous to X-ray powder diffraction (XRD).

引用

页码：989 / 990

页数：2

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