First observation of vibrations in core-level photoelectron spectra of free neutral molecular clusters

被引：17

作者：

Bergersen, H.

Abu-samha, M.

Lindblad, A.

Marinho, R. R. T.

Ceolin, D.

Ohrwall, G.

Saethre, L. J.

Tchaplyguine, M.

Borve, K. J.

Svensson, S.

Bjorneholm, O.

机构：

[1] Uppsala Univ, Dept Phys, SE-75121 Uppsala, Sweden

[2] Univ Bergen, Dept Chem, NO-5007 Bergen, Norway

[3] Lund Univ, MAX Lab, SE-22100 Lund, Sweden

来源：

CHEMICAL PHYSICS LETTERS | 2006年 / 429卷 / 1-3期

关键词：

D O I：

10.1016/j.cplett.2006.08.034

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：

Core-level photoelectron spectra of free neutral methane clusters have been recorded. These spectra exhibit well-resolved surface and bulk features as well as vibrational fine structure. The vibrational structure in the cluster signal is well reproduced by a theoretical model that assumes independent contributions from inter- and intramolecular modes. The intramolecular contribution to the vibrational line-shape is taken to be equal to that of the monomer in the gas phase, while the intermolecular part is simplified to line broadening. An estimate of the cluster size has been made on the basis of the observed surface-to-bulk intensity ratio. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：109 / 113

页数：5

共 50 条

[1] First observation of vibrations in core-level photoelectron spectra of free neutral molecular clusters
Bergersen, H.
Abu-samha, M.
Lindblad, A.
Marinho, R. R. T.
Ceolin, D.
Ohrwall, G.
Saethre, L. J.
Tchaplyguine, M.
Borve, K. J.
Vensson, S.
Bjorneholm, O.
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 2007, 156 : LXVI - LXVII
[2] Size of neutral argon clusters from core-level photoelectron spectroscopy
Bergersen, H
Abu-Samha, M
Harnes, J
Björneholm, O
Svensson, S
Sæthre, LJ
Borve, KJ
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2006, 8 (16) : 1891 - 1898
[3] Free nanoscale sodium clusters studied by core-level photoelectron spectroscopy
Peredkov, S.
Ohrwall, G.
Schulz, J.
Lundwall, M.
Rander, T.
Lindblad, A.
Bergersen, H.
Rosso, A.
Pokapanich, W.
PHYSICAL REVIEW B, 2007, 75 (23)
[4] Size-dependent core-level spectroscopy of free neutral clusters
Kakar, S
Bjorneholm, O
Lofken, JO
Federmann, F
Soldatov, AV
Moller, T
ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1997, 40 (1-4): : 84 - 87
[5] Core-Level Photoelectron Spectroscopy of Metal Clusters at FLASH
Martinez, F.
Oelssner, P.
Koether, M.
Tiggesbaeumker, J.
Meiwes-Broer, K. H.
Bauer, D.
Gantefoer, G.
von Issendorff, B.
Meyer, M.
Moeller, T.
Ruehl, E.
XXIX INTERNATIONAL CONFERENCE ON PHOTONIC, ELECTRONIC, AND ATOMIC COLLISIONS (ICPEAC2015), PTS 1-12, 2015, 635
[6] Photoelectron spectroscopy study of free potassium clusters:: Core-level lines and plasmon satellites
Rosso, A.
Ohrwall, G.
Bradeanu, I. L.
Svensson, S.
Bjorneholm, O.
Tchaplyguine, M.
PHYSICAL REVIEW A, 2008, 77 (04):
[7] Free clusters studied by core-level spectroscopies
Bjorneholm, Olle
Ohrwall, Gunnar
Tchaplyguine, Maxim
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2009, 601 (1-2): : 161 - 181
[8] Effects of core-level degeneracies on core-level spectra
Almbladh, CO
Birgersson, M
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 2004, 137 : 393 - 399
[9] VIBRATIONAL STRUCTURE IN CORE-LEVEL PHOTOELECTRON-SPECTRA - PERIODIC TRENDS
LIU, ZF
BANCROFT, GM
CUTLER, JN
SUTHERLAND, DG
TAN, KH
TSE, JS
CAVELL, RG
PHYSICAL REVIEW A, 1992, 46 (03): : 1688 - 1691
[10] The local structure of small water clusters: imprints on the core-level photoelectron spectrum
Abu-samha, M.
Borve, K. J.
Winkler, M.
Harnes, J.
Saethre, L. J.
Lindblad, A.
Bergersen, H.
Ohrwall, G.
Bjorneholm, O.
Svensson, S.
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2009, 42 (06)

← 1 2 3 4 5 →