Fourier transform emission spectroscopy of CuCl

T  Parekunnel; L C  O'Brien; T L  Kellerman; T  Hirao; M  Elhanine; P F  Bernath

Fourier transform emission spectroscopy of CuCl

T Parekunnel, L C O'Brien, T L Kellerman, T Hirao, M Elhanine, P F Bernath

Chemistry

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

Abstract

The electronic spectra of CuCl were observed in the 18 000 cm(-1) to 25 000 cm(-1) spectral region using a Bruker IFS 120 HR Fourier transform spectrometer (FTS) and with the FTS associated with the McMath-Pierce Solar Telescope at Kitt Peak. On the basis of ab initio calculations, the labels for the electronic states were revised, and the a(3)Sigma (+)(1)-X(1)Sigma (+) 0-0 band, the b(3)Pi (0)-X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, the b(3)Pi (1)-X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, the A(1)Pi -X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, and the B(1)Sigma (+)-X(1)Sigma (+) 0-0 and 1-0 bands were measured. Improved spectroscopic constants were obtained for the excited and ground states. (C) 2001 Academic Press.

Original language	English
Pages (from-to)	27-32
Number of pages	6
Journal	JOURNAL OF MOLECULAR SPECTROSCOPY
Volume	206
Issue number	1
Publication status	Published - Mar 2001

Keywords

LYING ELECTRONIC STATES
EXCITED-STATES
THEORETICAL CHARACTERIZATION
COPPER MONOFLUORIDE
RADIATIVE LIFETIMES
X SYSTEM
MOLECULE
MICROWAVE
CUF
IDENTIFICATION

Cite this

@article{0cc16b7580934b2893b96bcde6347c31,

title = "Fourier transform emission spectroscopy of CuCl",

abstract = "The electronic spectra of CuCl were observed in the 18 000 cm(-1) to 25 000 cm(-1) spectral region using a Bruker IFS 120 HR Fourier transform spectrometer (FTS) and with the FTS associated with the McMath-Pierce Solar Telescope at Kitt Peak. On the basis of ab initio calculations, the labels for the electronic states were revised, and the a(3)Sigma (+)(1)-X(1)Sigma (+) 0-0 band, the b(3)Pi (0)-X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, the b(3)Pi (1)-X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, the A(1)Pi -X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, and the B(1)Sigma (+)-X(1)Sigma (+) 0-0 and 1-0 bands were measured. Improved spectroscopic constants were obtained for the excited and ground states. (C) 2001 Academic Press.",

keywords = "LYING ELECTRONIC STATES, EXCITED-STATES, THEORETICAL CHARACTERIZATION, COPPER MONOFLUORIDE, RADIATIVE LIFETIMES, X SYSTEM, MOLECULE, MICROWAVE, CUF, IDENTIFICATION",

author = "T Parekunnel and O'Brien, {L C} and Kellerman, {T L} and T Hirao and M Elhanine and Bernath, {P F}",

year = "2001",

month = mar,

language = "English",

volume = "206",

pages = "27--32",

journal = "JOURNAL OF MOLECULAR SPECTROSCOPY",

issn = "0022-2852",

publisher = "Academic Press",

number = "1",

}

TY - JOUR

T1 - Fourier transform emission spectroscopy of CuCl

AU - Parekunnel, T

AU - O'Brien, L C

AU - Kellerman, T L

AU - Hirao, T

AU - Elhanine, M

AU - Bernath, P F

PY - 2001/3

Y1 - 2001/3

N2 - The electronic spectra of CuCl were observed in the 18 000 cm(-1) to 25 000 cm(-1) spectral region using a Bruker IFS 120 HR Fourier transform spectrometer (FTS) and with the FTS associated with the McMath-Pierce Solar Telescope at Kitt Peak. On the basis of ab initio calculations, the labels for the electronic states were revised, and the a(3)Sigma (+)(1)-X(1)Sigma (+) 0-0 band, the b(3)Pi (0)-X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, the b(3)Pi (1)-X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, the A(1)Pi -X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, and the B(1)Sigma (+)-X(1)Sigma (+) 0-0 and 1-0 bands were measured. Improved spectroscopic constants were obtained for the excited and ground states. (C) 2001 Academic Press.

AB - The electronic spectra of CuCl were observed in the 18 000 cm(-1) to 25 000 cm(-1) spectral region using a Bruker IFS 120 HR Fourier transform spectrometer (FTS) and with the FTS associated with the McMath-Pierce Solar Telescope at Kitt Peak. On the basis of ab initio calculations, the labels for the electronic states were revised, and the a(3)Sigma (+)(1)-X(1)Sigma (+) 0-0 band, the b(3)Pi (0)-X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, the b(3)Pi (1)-X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, the A(1)Pi -X(1)Sigma (+) 0-0, 1-0, and 0-1 bands, and the B(1)Sigma (+)-X(1)Sigma (+) 0-0 and 1-0 bands were measured. Improved spectroscopic constants were obtained for the excited and ground states. (C) 2001 Academic Press.

KW - LYING ELECTRONIC STATES

KW - EXCITED-STATES

KW - THEORETICAL CHARACTERIZATION

KW - COPPER MONOFLUORIDE

KW - RADIATIVE LIFETIMES

KW - X SYSTEM

KW - MOLECULE

KW - MICROWAVE

KW - CUF

KW - IDENTIFICATION

M3 - Article

SN - 0022-2852

VL - 206

SP - 27

EP - 32

JO - JOURNAL OF MOLECULAR SPECTROSCOPY

JF - JOURNAL OF MOLECULAR SPECTROSCOPY

IS - 1

ER -