TY - JOUR
T1 - The electric dipole moment of iridium monofluoride, IrF
AU - Zhuang, Xiujuan
AU - Steimle, Timothy
AU - Linton, Colan
N1 - Funding Information:
This research at the Arizona State University was supported by a grant from the Fundamental Interactions Branch, Division of Chemical Sciences, Office of Basic Energy Sciences, Department of Energy (Grant No. DE-FG02-01ER15153-A003).
PY - 2010/10/28
Y1 - 2010/10/28
N2 - The P (5) branch features of the A3 φ4 ← X3φ4 (1,0) band near 628.2 nm of a molecular beam of iridium monofluoride, I 193 rF, were recorded field free and in the presence of a static electric field. The I 193 r (I1 =3/2) and F 19 (I 2 =1/2) hyperfine interactions in the A3φ4 (=1) and X3φ4 (=0) states were analyzed. The permanent electric dipole moments, μ el, for the A3φ4 (v=1) and X3φ4 (v=0) states were determined to be 1.88(5) and 2.82(6) D, respectively, from the analysis of the observed Stark shifts. A comparison of the electric dipole moments for IrC, IrN, and CoF is presented.
AB - The P (5) branch features of the A3 φ4 ← X3φ4 (1,0) band near 628.2 nm of a molecular beam of iridium monofluoride, I 193 rF, were recorded field free and in the presence of a static electric field. The I 193 r (I1 =3/2) and F 19 (I 2 =1/2) hyperfine interactions in the A3φ4 (=1) and X3φ4 (=0) states were analyzed. The permanent electric dipole moments, μ el, for the A3φ4 (v=1) and X3φ4 (v=0) states were determined to be 1.88(5) and 2.82(6) D, respectively, from the analysis of the observed Stark shifts. A comparison of the electric dipole moments for IrC, IrN, and CoF is presented.
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U2 - 10.1063/1.3505141
DO - 10.1063/1.3505141
M3 - Article
C2 - 21033791
AN - SCOPUS:78149377597
SN - 0021-9606
VL - 133
JO - Journal of Chemical Physics
JF - Journal of Chemical Physics
IS - 16
M1 - 164310
ER -