Title

Vaporization Of Compounds And Alloys At High Temperatures Part XIII. Mass Spectrometric Study Of The Systems Boron-Carbon and Boron-Carbon-Silicon

Date

1963

Index Abstract

Contrails and DTIC

Photo Quality

Not Needed

Report Number

WADD TR 60-782 Part XIII

Creator

Verhaegen, G.

Drowart, J.

Stafford, F. E.

Corporate Author

Universite Libre de Bruxelles, Brussels, Belgium

Laboratory

AF Materials Laboratory

Extent

28

Identifier

AD0421950

AD0421950

Access Rights

OTS

Distribution Classification

1

Contract

AF 61(052)-225

DoD Project

7350

DoD Task

735001

DTIC Record Exists

Yes

Distribution Change Authority Correspondence

None

Report Availability

Full text available

Date Issued

1963-09

Abstract

The systems B-C and B-C-Si were investigated mass-spectrometrically. The atomization energy of the newly identified molecules BC2, B2C, BCSi, BSi2, BC and BSi are 294, 254, 247, 174, 107 and 68 kcal/mole respectively. The atomization energy of SiC2, Si2C and SiC was redetermined.

Publisher

Wright-Patterson Air Force Base, OH : AF Materials Laboratory, Research and Technology Division, Air Force Systems Command

Distribution Conflict

No

Provenance

IIT

Type

report

Subject

Thermochemistry

Mass Spectroscopy

Vaporization

Vapor Pressure

Vapors

Enthalpy

Molecules

High Temperature

Graphite

Boron

Carbon

Silicon

Atomic Energy Levels

Atomization

Atoms

Borides

Boron Compounds

Carbides

Carbon Compounds

Chemical Reactions

Energy

Heat Of Formation

Heat Of Sublimation

Ionization

Silicide

Silicon Compounds

Format

1 online resource