TY - JOUR
T1 - The permanent electric dipole moment and hyperfine interactions in platinum monofluoride, PtF
AU - Qin, Chengbing
AU - Zhang, Ruohan
AU - Wang, Fang
AU - Steimle, Timothy
N1 - Funding Information:
This research has been supported by a grant from the Fundamental Interactions Branch, Division of Chemical Sciences, Office of Basic Energy Sciences, Department of Energy (DE-FG02-01ER15153-A003). Mr. Chengbing Qin thanks the State Scholarship Fund of China Scholarship Council for financial support.
PY - 2012/8/7
Y1 - 2012/8/7
N2 - The 11.9Ω 32 ← X 2Π 32(0,0) and (1,0) bands of platinum monofluoride, PtF, have been recorded field-free and in the presence of a static electric field. The 19F(I 12) and 195Pt(I 12) magnetic hyperfine interactions have been analyzed and compared with predicted values obtained using atomic information and a proposed molecular orbital correlation diagram. The optical Stark shifts were analyzed to produce the permanent electric dipole moments, μCombining right arrow abovee l, of 2.47(11)D and 3.42(6)D for the 11.9Ω 32 and X 2Π 32states, respectively. The observed trend in μCombining right arrow abovee l for the PtX (X C,N,O,S and F) series is discussed and a comparison with IrF made.
AB - The 11.9Ω 32 ← X 2Π 32(0,0) and (1,0) bands of platinum monofluoride, PtF, have been recorded field-free and in the presence of a static electric field. The 19F(I 12) and 195Pt(I 12) magnetic hyperfine interactions have been analyzed and compared with predicted values obtained using atomic information and a proposed molecular orbital correlation diagram. The optical Stark shifts were analyzed to produce the permanent electric dipole moments, μCombining right arrow abovee l, of 2.47(11)D and 3.42(6)D for the 11.9Ω 32 and X 2Π 32states, respectively. The observed trend in μCombining right arrow abovee l for the PtX (X C,N,O,S and F) series is discussed and a comparison with IrF made.
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U2 - 10.1063/1.4734596
DO - 10.1063/1.4734596
M3 - Article
C2 - 22894350
AN - SCOPUS:84864832628
VL - 137
JO - Journal of Chemical Physics
JF - Journal of Chemical Physics
SN - 0021-9606
IS - 5
M1 - 054309
ER -