Visible luminescence studies in the infrared multiphoton dissociation of 1,2-dichloro-1,1-difluoroethane

Pushpa, K. K.
Kumar, Awadesh
Naik, P. D.
Rao, K. Annaji
Parthasarathy, V.
Sarkar, S. K.
Mittal, J. P.

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Publication date

November 1997

DOI

10.1016/S0009-2614(97)01006-3

Publisher

Elsevier BV

Abstract

A strong visible luminescence was observed in the CO2 laser induced infrared multiphoton dissociation of 1,2-dichloro-1,1-difluoroethane. The emission observed between 350-750 nm is attributed to electronically excited carbene CF2Cl---CH. The temporal profile of this luminescence was studied as a function of laser pulse duration, pulse energy, excitation frequency and substrate pressure. A suitable dissociation mechanism is presented considering various channels of IRMPD of this molecule

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Visible luminescence studies in the infrared multiphoton dissociation of 1,2-dichloro-1,1-difluoroethane

Abstract

Extracted data

Visible luminescence studies in the infrared multiphoton dissociation of 1,2-dichloro-1,1-difluoroethane

Abstract

Extracted data

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