Journal ArticleDOI
The 2B1 ← 2A1 system of nitrogen dioxide☆
J.L. Hardwick,J.C.D. Brand +1 more
TLDR
The vibrational structure of the 2B1 ← 2A1 system of NO2 has been assigned to a progression in ν′2. as mentioned in this paper showed that the bending potential function is expressed as a rapidly converging Taylor series expansion about the linear configuration.About:
This article is published in Chemical Physics Letters.The article was published on 1973-09-01. It has received 100 citations till now.read more
Citations
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Journal ArticleDOI
Absolute oscillator strenghts for the valence-shell photoabsorption (2–200 eV) and the molecular and dissociative photoionization (11–80 eV) of nitrogen dioxide
Jennifer W. Au,C.E. Brion +1 more
TL;DR: In this article, the authors used dipole (e, e + ion) coincidence spectroscopy to obtain the photoion branching ratios, absolute photoionization efficiencies, and absolute partial differential oscillator strengths for the molecular and dissociative photoionisation channels of nitrogen dioxide from the first ionization threshold up to 80 eV.
Journal ArticleDOI
Double resonance infrared–visible photofragment yield spectroscopy of NO2: Interferences among overlapping quasibound levels
Scott A. Reid,Hanna Reisler +1 more
TL;DR: In this article, the authors examine fluctuations in the unimolecular decomposition of state-selected NO2 using double resonance infrared (IR) visible and visible-IR photofragment yield (PHOFRY) spectroscopy.
Journal ArticleDOI
Laser spectroscopy of NO2 under very high resolution: Fluorescence spectra from selectively excited hfs levels
TL;DR: In this article, the fluorescence spectra of NO 2 molecules in selectively populated hfs levels of an excited electronic state were examined through a grating monochromator which resolved the different rotational lines.
Journal ArticleDOI
Some remarks on the photodynamics of NO2
TL;DR: In this paper, a review of the literature concerning the electronic structure and spectroscopy of nitrogen dioxide for excitation energies up to 20 eV is presented, with the aim to summarize important results and observations which have found useful in the interpretation of recent experiments in both the frequency and time domain in which competing and often multiphoton excitation paths access high lying Rydberg and valence states.
Journal ArticleDOI
Fluorescence from the 2B1 state of NO2 excited at 4545 Å
TL;DR: In this paper, the 4545 A line of the Ar+ laser has been used to excite a pR1 line of a vibrational band of the 2B1-2A1 system of nitrogen dioxide.
References
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Journal ArticleDOI
Determination of Molecular Structure from Microwave Spectroscopic Data
TL;DR: In this article, a method for determining the position of an atom in a molecule from spectroscopic measurements on two isotopic species of the molecule is described, and explicit expressions are derived for linear, symmetric top, planar, and nonplanar asymmetric top molecules.
Journal ArticleDOI
Microwave Spectrum of NO2: Fine Structure and Magnetic Coupling
George R. Bird,James C. Baird,Albert W. Jache,Jimmie A. Hodgeson,Robert F. Curl,Albert C. Kunkle,James W. Bransford,John Rastrup‐Andersen,Jack Rosenthal +8 more
TL;DR: The results obtained for 14N16O2 are: Rotational constantsA=239 868.7±11 Mc/secB= 13 000.12±0.6 Mc/ secC= 12 303.45±0 6.6Mc/secOdd electron expectation values with respect to (3ra2−1)/2r3〉=−1.73×1024cm−3N−nucleus〈(rb−irc)2/r3
Journal ArticleDOI
The absorption spectrum of no2 in the 3 700-4 600 a region,
A. E. Douglas,K. P. Huber +1 more
TL;DR: In this article, an investigation of the absorption spectra of both 14NO2 and 15NO2 has revealed a long progression of red-degraded bands in the region 3 700 −4 600 A.
Journal ArticleDOI
Electronic Structure and Electronic Spectrum of Nitrogen Dioxide. III Spectral Interpretation
R. A. Gangi,L. Burnelle +1 more
TL;DR: In this article, the excitation energies, potential energy surfaces, and oscillator strengths computed in the previous paper are discussed in light of experimentally reported spectroscopic data, namely absorption, fluorescence, chemiluminescence, predissociation, photolysis, and the absence of phosphorescence.