Standard

The valence and ion-pair states of the N2I2 van der Waals complex. / Baturo, V.V.; Kevorkyants, R.; Lukashov, S.S.; Onishchenko, S.S.; Poretsky, S.A.; Pravilov, A.M.

In: Chemical Physics Letters, Vol. 714, 16.01.2019, p. 213-218.

Research output: Contribution to journalArticlepeer-review

Harvard

APA

Vancouver

Author

BibTeX

@article{713bf2cdd1d34ad5bbbfb1303abd609f,
title = "The valence and ion-pair states of the N2I2 van der Waals complex",
abstract = "The N 2I 2(E0 g +) van der Waals complexes have been observed and studied for the first time. Analysis of the luminescence excitation spectra as well as luminescence spectra themselves in the spectral ranges, where the I 2(D0 u + → X0 g +, β1 g → A1 u and D'2 g → A'2 u) transitions can occur, has been carried out. Branching ratios of the iodine molecule state formation and vibronic level population have been determined. Ab initio calculations of the N 2I 2(X0 g +) complex ground state at complete basis set limit are performed. It is shown that it has two stable, parallel and linear, isomers separated by an energy barrier. The parallel isomer is observed in our experiments. Binding energies of the N 2I 2(X0 g +,v X = 0,n X = 0, B0 u +,v B = 19,n B = 0) as well as the some spectroscopic parameters of the N 2I 2(E,v E = 0, 3) complexes have been also estimated. ",
author = "V.V. Baturo and R. Kevorkyants and S.S. Lukashov and S.S. Onishchenko and S.A. Poretsky and A.M. Pravilov",
year = "2019",
month = jan,
day = "16",
doi = "10.1016/j.cplett.2018.10.084",
language = "English",
volume = "714",
pages = "213--218",
journal = "Chemical Physics Letters",
issn = "0009-2614",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - The valence and ion-pair states of the N2I2 van der Waals complex

AU - Baturo, V.V.

AU - Kevorkyants, R.

AU - Lukashov, S.S.

AU - Onishchenko, S.S.

AU - Poretsky, S.A.

AU - Pravilov, A.M.

PY - 2019/1/16

Y1 - 2019/1/16

N2 - The N 2I 2(E0 g +) van der Waals complexes have been observed and studied for the first time. Analysis of the luminescence excitation spectra as well as luminescence spectra themselves in the spectral ranges, where the I 2(D0 u + → X0 g +, β1 g → A1 u and D'2 g → A'2 u) transitions can occur, has been carried out. Branching ratios of the iodine molecule state formation and vibronic level population have been determined. Ab initio calculations of the N 2I 2(X0 g +) complex ground state at complete basis set limit are performed. It is shown that it has two stable, parallel and linear, isomers separated by an energy barrier. The parallel isomer is observed in our experiments. Binding energies of the N 2I 2(X0 g +,v X = 0,n X = 0, B0 u +,v B = 19,n B = 0) as well as the some spectroscopic parameters of the N 2I 2(E,v E = 0, 3) complexes have been also estimated.

AB - The N 2I 2(E0 g +) van der Waals complexes have been observed and studied for the first time. Analysis of the luminescence excitation spectra as well as luminescence spectra themselves in the spectral ranges, where the I 2(D0 u + → X0 g +, β1 g → A1 u and D'2 g → A'2 u) transitions can occur, has been carried out. Branching ratios of the iodine molecule state formation and vibronic level population have been determined. Ab initio calculations of the N 2I 2(X0 g +) complex ground state at complete basis set limit are performed. It is shown that it has two stable, parallel and linear, isomers separated by an energy barrier. The parallel isomer is observed in our experiments. Binding energies of the N 2I 2(X0 g +,v X = 0,n X = 0, B0 u +,v B = 19,n B = 0) as well as the some spectroscopic parameters of the N 2I 2(E,v E = 0, 3) complexes have been also estimated.

UR - http://www.scopus.com/inward/record.url?scp=85056672770&partnerID=8YFLogxK

U2 - 10.1016/j.cplett.2018.10.084

DO - 10.1016/j.cplett.2018.10.084

M3 - Article

VL - 714

SP - 213

EP - 218

JO - Chemical Physics Letters

JF - Chemical Physics Letters

SN - 0009-2614

ER -

ID: 35775702