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The first shell structure of He environment in tetracene-(He)N clusters manifested in REMPI spectra. / Bogomolov, Alexandr S.; Rogoveshko, Vladislav M.; Baklanov, Alexey V.
In: Chemical Physics Letters, Vol. 787, 139286, 01.2022.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - The first shell structure of He environment in tetracene-(He)N clusters manifested in REMPI spectra
AU - Bogomolov, Alexandr S.
AU - Rogoveshko, Vladislav M.
AU - Baklanov, Alexey V.
N1 - Funding Information: The reported study was financially supported by the Russian Foundation for Basic Research, project number 20-52-12014. Publisher Copyright: © 2021 Elsevier B.V.
PY - 2022/1
Y1 - 2022/1
N2 - The satellite lines belonging to the clusters of tetracene Tc with He are revealed in REMPI spectra of Tc seeded in the supersonic expansion of He. These well-resolved peaks are shifted to the red by 35.7(9) cm−1°relative to the lines of bare Tc. The data by Even et al. (J. Chem. Phys.°115, 2069 (2001)) on the shift of absorption lines for clusters Tc-(He) N allow us to assign this peak to Tc-(He)8 cluster. This result confirms one of the earlier suggested structures of the first layer of He atoms surrounding tetracene in the He nanodroplet.
AB - The satellite lines belonging to the clusters of tetracene Tc with He are revealed in REMPI spectra of Tc seeded in the supersonic expansion of He. These well-resolved peaks are shifted to the red by 35.7(9) cm−1°relative to the lines of bare Tc. The data by Even et al. (J. Chem. Phys.°115, 2069 (2001)) on the shift of absorption lines for clusters Tc-(He) N allow us to assign this peak to Tc-(He)8 cluster. This result confirms one of the earlier suggested structures of the first layer of He atoms surrounding tetracene in the He nanodroplet.
KW - Clusters
KW - He nanodroplet
KW - Helium environment
KW - Solvation shell
KW - Tetracene
UR - http://www.scopus.com/inward/record.url?scp=85121221882&partnerID=8YFLogxK
U2 - 10.1016/j.cplett.2021.139286
DO - 10.1016/j.cplett.2021.139286
M3 - Article
AN - SCOPUS:85121221882
VL - 787
JO - Chemical Physics Letters
JF - Chemical Physics Letters
SN - 0009-2614
M1 - 139286
ER -
ID: 35041585