Jet-cooled laser-induced dispersed fluorescence spectroscopy of NiC: Observation of low-lying Ω=0+ state

被引：2

作者：

Mukund, Sheo ^{[1
,2
]}

Yarlagadda, Suresh ^{[2
]}

Bhattacharyya, Soumen ^{[1
]}

Nakhate, S. G. ^{[1
,2
]}

机构：

[1] Bhabha Atom Res Ctr, Atom & Mol Phys Div, Bombay 400085, Maharashtra, India

[2] Bhabha Atom Res Ctr, Homi Bhabha Natl Inst, Bombay 400085, Maharashtra, India

来源：

CHEMICAL PHYSICS LETTERS | 2014年 / 591卷

关键词：

ELECTRONIC-STRUCTURE; TRANSITION-METAL; FEC; SPECTRUM; MONOCARBIDE; CARBIDE; REGION; CM(-1); COC; NM;

D O I：

10.1016/j.cplett.2013.10.085

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Laser-induced dispersed fluorescence spectra of (NiC)-Ni-58-C-12 molecules, produced in a free-jet apparatus, have been studied. A new low-lying Omega = 0(+) state has been observed at T-e = 5178 (6) cm (1). Based on previous ab initio calculations this state is plausibly assigned as 0(+) spin-orbit component of the first excited (3)Pi state. The term energies of vibrational levels up to v = 10 for X-1 Sigma(+) ground and v = 3 for Omega = 0(+) states have been determined. The harmonic and anharmonic wavenumbers respectively equal to 833 (4) and 6.7 (13) cm (1) for Omega = 0(+) state have been measured. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：43 / 46

页数：4

共 50 条

[21] Dispersed fluorescence spectroscopy of jet-cooled DCO
Tobiason, J. D.
Dunlop, J. R.
Rohlfing, E. A.
Chemical Physics Letters, 235 (3-4):
[22] Laser induced fluorescence spectroscopy of jet-cooled ThO
Schmitz, Joel R.
Kaledin, Leonid A.
Heaven, Michael C.
JOURNAL OF MOLECULAR SPECTROSCOPY, 2019, 360 : 39 - 43
[23] NEW LOW-LYING STATES IN NIH - ROTATIONAL ANALYSIS WITH THE AID OF LASER-INDUCED DISPERSED FLUORESCENCE SPECTROSCOPY
KADAVATHU, SA
SCULLMAN, R
GRAY, JA
LI, MG
FIELD, RW
JOURNAL OF MOLECULAR SPECTROSCOPY, 1990, 140 (01) : 126 - 140
[24] Laser-induced fluorescence and dispersed fluorescence spectroscopy of jet-cooled 1-phenylpropargyl radical (vol 130, 144313, 2009)
Reilly, Neil J.
Nakajima, Masakazu
Gibson, Bligh A.
Schmidt, Timothy W.
Kable, Scott H.
JOURNAL OF CHEMICAL PHYSICS, 2009, 131 (02):
[25] Electronic spectroscopy of jet-cooled CFCl: Laser-induced fluorescence, dispersed fluorescence, lifetimes, and C-Cl dissociation barrier
Guss, JS
Votava, O
Kable, SH
JOURNAL OF CHEMICAL PHYSICS, 2001, 115 (24): : 11118 - 11130
[26] LASER-INDUCED FLUORESCENCE OF JET-COOLED 4-AMINOBENZONITRILE
GIBSON, EM
JONES, AC
PHILLIPS, D
CHEMICAL PHYSICS LETTERS, 1988, 146 (3-4) : 270 - 274
[27] Laser-induced fluorescence, dispersed fluorescence and lifetime measurements of jet-cooled chloro-substituted benzyl radicals
Hamatani, S
Tsuji, K
Kawai, A
Shibuya, K
CHEMICAL PHYSICS LETTERS, 2002, 360 (5-6) : 466 - 472
[28] Laser-induced fluorescence and fluorescence depletion spectroscopy of the jet-cooled CF3S radical
Powers, DE
Pushkarsky, M
Miller, TA
CHEMICAL PHYSICS LETTERS, 1995, 247 (4-6) : 548 - 554
[29] Laser spectroscopy of jet-cooled NiF: Application of Hougen's approximate model for the low-lying electronic states
Arsenault, D. L.
Tokaryk, D. W.
Adam, A. G.
Linton, C.
JOURNAL OF MOLECULAR SPECTROSCOPY, 2016, 324 : 20 - 27
[30] LASER-INDUCED FLUORESCENCE SPECTROSCOPY OF JET-COOLED PHENYLCARBAZOLE AND A WEAKLY BONDED CARBAZOLE BENZENE COMPLEX
YU, HP
ZAIN, SM
EIGENBROT, IV
PHILLIPS, D
CHEMICAL PHYSICS LETTERS, 1993, 202 (1-2) : 141 - 147

← 1 2 3 4 5 →