N-15 MAS NMR IN THE YSIALON SYSTEM

被引：16

作者：

KRUPPA, D

DUPREE, R

LEWIS, MH

机构：

[1] Department of Physics, University of Warwick, Coventry

来源：

MATERIALS LETTERS | 1991年 / 11卷 / 5-7期

关键词：

D O I：

10.1016/0167-577X(91)90080-P

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

N-15 MAS NMR has been used to characterise an YSiAlON glass and its crystallisation products. In the glass twofold and threefold coordinated nitrogen was identified. In addition in the crystallised material a peak of large chemical shift is ascribed to singly coordinated nitrogen substituted into the Y3Al5O12 YAG structure.

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页码：195 / 198

页数：4

相关论文

共 10 条

[1] AN NMR-STUDY OF SILICON COORDINATION IN Y-SI-AL-O-N GLASSES [J].

AUJLA, RS ;

LENGWARD, G ;

LEWIS, MH ;

SEYMOUR, EFW ;

STYLES, GA ;

WEST, GW .

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 1986, 54 (02) :L51-L56

[2]

Drew R. A. L., 1983, Progress in Nitrogen Ceramics. Proceedings of the NATO Advanced Study Institute, P323

[3] HIGH-RESOLUTION SI-29 NUCLEAR MAGNETIC-RESONANCE IN THE Y-SI-O-N SYSTEM [J].

DUPREE, R ;

LEWIS, MH ;

SMITH, ME .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (04) :1083-1087

[4] SYNTHESIS AND MAGIC-ANGLE SPINNING NUCLEAR-MAGNETIC-RESONANCE OF 15N-ENRICHED SILICON NITRIDES [J].

HARRIS, RK ;

LEACH, MJ ;

THOMPSON, DP .

CHEMISTRY OF MATERIALS, 1990, 2 (03) :320-323

[5] SIALONS AND RELATED NITROGEN CERAMICS [J].

JACK, KH .

JOURNAL OF MATERIALS SCIENCE, 1976, 11 (06) :1135-1158

[6]

LEACH MJ, 1990, THESIS U NEWCASTLE U

[7]

Leng-Ward G., 1989, GLASSES GLASS CERAMI, P106

[8] CRYSTALLIZATION IN Y-SI-AL-O-N GLASSES [J].

LENGWARD, G ;

LEWIS, MH .

MATERIALS SCIENCE AND ENGINEERING, 1985, 71 (1-2) :101-111

[9] PREPARATION AND PROPERTIES OF YTTRIUM-SILICON-ALUMINUM OXYNITRIDE GLASSES [J].

LOEHMAN, RE .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1979, 62 (9-10) :491-494

[10]

TURNER GL, 1987, AM CERAM SOC BULL, V66, P656