Title

Synthesis And Pyrolysis Of Refractory Metal Alkoxides

Date

1962

Index Abstract

Coming Soon

Photo Quality

Complete

Report Number

ASD TDR 62-90

Creator

Mazdiyasni, K. S.

Pratt,C. A.

Connors, C. R.

Corporate Author

Aeronautical Systems Div Wright-Patterson AFB Ohio

Laboratory

Directorate of Materials and Processes

Extent

29

Identifier

AD0421657

Access Rights

ASTIA

Distribution Classification

1

Contract

Laboratory Research - No Contract

DoD Project

7350

DoD Task

735002-A

DTIC Record Exists

No

Distribution Change Authority Correspondence

AFWAL LTR

Abstract

Procedures and techniques for the synthesis of metal alkoxides of zirconium and hafnium are described. Sufficient quantities of principally zirconium isopropoxide and tetra-tert butoxide were produced to use as a starting material for impregnation and coating purposes. The zirconium-isopropoxide compound has exhibited excellent properties for coating applications. While the compound may be applicable to coating various materials, experiments have been limited to coating graphite. The compound was pyrolyzed at 250 - 500 C. Tetragonalmonoclinic thin film ZrO2 was deposited on graphite of various grades.

Report Availability

Full text available

Date Issued

1962-02

Provenance

Lockheed Martin Missiles & Fire Control

Type

report

Format

1 online resource