Chemiluminescence of AlO

S. Rosenwaks; R. E. Steele; H. P. Broida

doi:10.1063/1.431530

Chemiluminescence of AlO

S. Rosenwaks, R. E. Steele, H. P. Broida

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Abstract

Ultraviolet, visible, and near ir emission has been observed from flames produced by reactions of Al atoms with various oxidants. Spectra of the flames and photon yields for the reactions were measured. Emission from the A, B, and C states to the ground state of AlO has been identified. A continuumlike emission between 280 and 750 nm also has been observed; it is suggested that this emission is not from diatomic aluminum oxide. Photon yields obtained are 3% for Al + microwave discharged O₂, 2% for O₃, 0.4% for N ₂O, and less than 0.005% for O₂, CO₂, NO ₂, NO, and CO.

Original language	English
Pages (from-to)	1963-1965
Number of pages	3
Journal	Journal of Chemical Physics
Volume	63
Issue number	5
DOIs	https://doi.org/10.1063/1.431530
State	Published - 1 Jan 1975
Externally published	Yes

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General Physics and Astronomy
Physical and Theoretical Chemistry

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10.1063/1.431530

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title = "Chemiluminescence of AlO",

abstract = "Ultraviolet, visible, and near ir emission has been observed from flames produced by reactions of Al atoms with various oxidants. Spectra of the flames and photon yields for the reactions were measured. Emission from the A, B, and C states to the ground state of AlO has been identified. A continuumlike emission between 280 and 750 nm also has been observed; it is suggested that this emission is not from diatomic aluminum oxide. Photon yields obtained are 3% for Al + microwave discharged O2, 2% for O3, 0.4% for N 2O, and less than 0.005% for O2, CO2, NO 2, NO, and CO.",

author = "S. Rosenwaks and Steele, {R. E.} and Broida, {H. P.}",

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T1 - Chemiluminescence of AlO

AU - Rosenwaks, S.

AU - Steele, R. E.

AU - Broida, H. P.

PY - 1975/1/1

Y1 - 1975/1/1

N2 - Ultraviolet, visible, and near ir emission has been observed from flames produced by reactions of Al atoms with various oxidants. Spectra of the flames and photon yields for the reactions were measured. Emission from the A, B, and C states to the ground state of AlO has been identified. A continuumlike emission between 280 and 750 nm also has been observed; it is suggested that this emission is not from diatomic aluminum oxide. Photon yields obtained are 3% for Al + microwave discharged O2, 2% for O3, 0.4% for N 2O, and less than 0.005% for O2, CO2, NO 2, NO, and CO.

AB - Ultraviolet, visible, and near ir emission has been observed from flames produced by reactions of Al atoms with various oxidants. Spectra of the flames and photon yields for the reactions were measured. Emission from the A, B, and C states to the ground state of AlO has been identified. A continuumlike emission between 280 and 750 nm also has been observed; it is suggested that this emission is not from diatomic aluminum oxide. Photon yields obtained are 3% for Al + microwave discharged O2, 2% for O3, 0.4% for N 2O, and less than 0.005% for O2, CO2, NO 2, NO, and CO.

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DO - 10.1063/1.431530

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SP - 1963

EP - 1965

JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

IS - 5

ER -

Chemiluminescence of AlO

Abstract

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