Production and characterization of temperature-controlled free radicals in a free jet expansion

Michael Heaven; Terry A. Miller; V. E. Bondybey

doi:10.1016/0009-2614(81)85356-0

Production and characterization of temperature-controlled free radicals in a free jet expansion

Michael Heaven, Terry A. Miller, V. E. Bondybey

Alcatel-Lucent

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Abstract

The ArF excimer laser photolysis of H₂S and BrCN seeded in a free jet expansion of He or Ar yields respectively the X²Π SH and X²Σ⁺ CN free radicals, which can be detected by laser-induced fluorescence. By judicious adjustment of the photolyzing and probe laser beams with respect to the nozzle, rotational temperatures greater than 3000 K to less than 10 K For the fragment radicals can be obtained.

Original language	English
Pages (from-to)	1-5
Number of pages	5
Journal	Chemical Physics Letters
Volume	84
Issue number	1
DOIs	https://doi.org/10.1016/0009-2614(81)85356-0
State	Published - 15 Nov 1981
Externally published	Yes

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title = "Production and characterization of temperature-controlled free radicals in a free jet expansion",

abstract = "The ArF excimer laser photolysis of H2S and BrCN seeded in a free jet expansion of He or Ar yields respectively the X2Π SH and X2Σ+ CN free radicals, which can be detected by laser-induced fluorescence. By judicious adjustment of the photolyzing and probe laser beams with respect to the nozzle, rotational temperatures greater than 3000 K to less than 10 K For the fragment radicals can be obtained.",

author = "Michael Heaven and Miller, {Terry A.} and Bondybey, {V. E.}",

year = "1981",

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AU - Miller, Terry A.

AU - Bondybey, V. E.

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Y1 - 1981/11/15

N2 - The ArF excimer laser photolysis of H2S and BrCN seeded in a free jet expansion of He or Ar yields respectively the X2Π SH and X2Σ+ CN free radicals, which can be detected by laser-induced fluorescence. By judicious adjustment of the photolyzing and probe laser beams with respect to the nozzle, rotational temperatures greater than 3000 K to less than 10 K For the fragment radicals can be obtained.

AB - The ArF excimer laser photolysis of H2S and BrCN seeded in a free jet expansion of He or Ar yields respectively the X2Π SH and X2Σ+ CN free radicals, which can be detected by laser-induced fluorescence. By judicious adjustment of the photolyzing and probe laser beams with respect to the nozzle, rotational temperatures greater than 3000 K to less than 10 K For the fragment radicals can be obtained.

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DO - 10.1016/0009-2614(81)85356-0

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JO - Chemical Physics Letters

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Production and characterization of temperature-controlled free radicals in a free jet expansion

Abstract

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