High-resolution 27Al-19F solid-state double resonance NMR studies of AlF3-BaF2-CaF2 glasses

被引：35

作者：

Chan, JCC ^{[1
]}

Eckert, H ^{[1
]}

机构：

[1] Univ Munster, Inst Phys Chem, D-48149 Munster, Germany

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 2001年 / 284卷 / 1-3期

关键词：

D O I：

10.1016/S0022-3093(01)00373-8

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Modern high-resolution nuclear magnetic resonance (NMR) spectroscopic techniques were applied to study the local environments of several aluminum fluoride-based glasses and the model crystalline compound AlF3. Through the combined application of magic-angle spinning (MAS), Al-27 triple-quantum magic-angle spinning, as well as crosspolarization magic-angle spinning and rotational echo double resonance methods, a physical model concerning the short-range order has been developed for the glasses. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：16 / 21

页数：6

共 28 条

[1] Z filtering in MQMAS NMR [J].

Amoureux, JP ;

Fernandez, C ;

Steuernagel, S .

JOURNAL OF MAGNETIC RESONANCE SERIES A, 1996, 123 (01) :116-118

[2] NUCLEAR MAGNETIC RESONANCE SPECTRA FROM A CRYSTAL ROTATED AT HIGH SPEED [J].

ANDREW, ER ;

BRADBURY, A ;

EADES, RG .

NATURE, 1958, 182 (4650) :1659-1659

[3] Nuclear magnetic relaxation of 19F in fluoride glasses [J].

Auler, T ;

Donoso, JP ;

Frare, PL ;

Magon, CJ ;

Messaddeq, Y ;

Delben, AAST .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1999, 247 :92-97

[4] Dephasing of spin echoes by multiple heteronuclear dipolar interactions in rotational echo double resonance NMR experiments [J].

Bertmer, M ;

Eckert, H .

SOLID STATE NUCLEAR MAGNETIC RESONANCE, 1999, 15 (03) :139-152

[5] IONIC-CONDUCTIVITY AND F-19 NMR INVESTIGATIONS OF SOME SERIES OF ZRF4-BASED FLUORIDE GLASSES CONTAINING LAF3 OR YF3 [J].

BOBE, JM ;

SENEGAS, J ;

REAU, JM ;

POULAIN, M .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1993, 162 (1-2) :169-177

[6] From 1D to 3D fluorine octahedron networks in transition metal fluoride glasses:: a 19F MAS NMR study [J].

Bureau, B ;

Silly, G ;

Buzaré, JY ;

Jacoboni, C .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1999, 258 (1-3) :110-118

[7] Investigation of fluorine octahedron connectivities in transition metal fluoride glasses by solid-state F-19 magic-angle-spinning nuclear magnetic resonance spectroscopy [J].

Bureau, B ;

Silly, G ;

Buzare, JY ;

Emery, J ;

Legein, C ;

Jacoboni, C .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1997, 9 (31) :6719-6736

[8] SUPPRESSION OF SIGNALS FROM THE PROBE IN BLOCH DECAY SPECTRA [J].

CORY, DG ;

RITCHEY, WM .

JOURNAL OF MAGNETIC RESONANCE, 1988, 80 (01) :128-132

[9] STRUCTURAL CHARACTERIZATION OF NONCRYSTALLINE SOLIDS AND GLASSES USING SOLID-STATE NMR [J].

ECKERT, H .

PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY, 1992, 24 :159-293

[10] Al-27 MAS NMR characterization of AlPO4-14 enhanced resolution and information by MQMAS [J].

Fernandez, C ;

Amoureux, JP ;

Chezeau, JM ;

Delmotte, L ;

Kessler, H .

MICROPOROUS MATERIALS, 1996, 6 (5-6) :331-340

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