SYNTHESIS OF TIC VIA POLYMERIC TITANATES - THE PREPARATION OF FIBERS AND THIN-FILMS

被引：59

作者：

THORNE, K ^{[1
]}

TING, SJ ^{[1
]}

CHU, CJ ^{[1
]}

MACKENZIE, JD ^{[1
]}

GETMAN, TD ^{[1
]}

HAWTHORNE, MF ^{[1
]}

机构：

[1] UNIV COLL LOS ANGELES,DEPT CHEM & BIOCHEM,LOS ANGELES,CA 90024

来源：

JOURNAL OF MATERIALS SCIENCE | 1992年 / 27卷 / 16期

关键词：

D O I：

10.1007/BF00541573

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Polymerization of titanium isopropoxide via its transesterification with o-xylene-alpha,alpha'-diacetate enables the formation of a polymeric titanate that can be thermally converted into carbon-deficient TiC after inert atmosphere pyrolysis at 800-degrees-C. The physical and rheological properties of this polymeric titanate allow for the production of crystalline TiC fibres and thin films. The synthesis of this polymeric precursor and the structural transformations leading to the formation of TiC are discussed.

引用

页码：4406 / 4414

页数：9

共 17 条

[1] BECKER ED, 1980, HIGH RESOLUTION NMR
[2] Bradley, 1972, ADV INORG CHEM RAD, V15, P259
[3] Bradley D. C., 1978, METAL ALKOXIDES
[4] Cullity B., 1978, ELEMENTS XRAY DIFFRA, V2nd, P99
[5] ORGANOMETALLIC ROUTE TO THE CHEMICAL VAPOR-DEPOSITION OF TITANIUM CARBIDE FILMS AT EXCEPTIONALLY LOW-TEMPERATURES
GIROLAMI, GS
JENSEN, JA
POLLINA, DM
WILLIAMS, WS
KALOYEROS, AE
ALLOCCA, CM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1987, 109 (05) : 1579 - 1580
[6] Kingery W.D., 1976, INTRO CERAMICS, V17
[7] NESHPOR VS, 1971, IZVEST AKAD NAUK SSS, V7, P1643
[8] NYSTROM RF, 1947, J AM CHEM SOC, V9, P1198
[9] Richerson DW, 1982, MODERN CERAMIC ENG, P72
[10] SOLOMANS TW, 1976, ORGANIC CHEM

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