Size of neutral argon clusters from core-level photoelectron spectroscopy

被引：32

作者：

Bergersen, H ^{[1
]}

Abu-Samha, M

Harnes, J

Björneholm, O

Svensson, S

Sæthre, LJ

Borve, KJ

机构：

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

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

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2006年 / 8卷 / 16期

关键词：

D O I：

10.1039/b515554a

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：

Theoretical models of lineshapes in Ar2p photoionization spectra have been calculated for free, neutral argon clusters of different sizes. The lineshape models are fitted to experimental spectra and used to estimate the mean cluster size realized in the experiment. The results indicate that size estimators working from stagnation conditions [R. Karnbach, M. Joppien, J. Stapelfeldt, J. Wormer and T.Moller, Rev. Sci. Instrum., 1993, 64, 2838] may underestimate the mean cluster size.

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页码：1891 / 1898

页数：8

相关论文

共 31 条

[1] Simulating the photoelectron spectra of rare-gas clusters [J].

Amar, FG ;

Smaby, J ;

Preston, TJ .

JOURNAL OF CHEMICAL PHYSICS, 2005, 122 (24)

[2]

[Anonymous], 1994, SPRINGER SERIES CHEM

[3] Structural properties of nanoclusters: Energetic, thermodynamic, and kinetic effects [J].

Baletto, F ;

Ferrando, R .

REVIEWS OF MODERN PHYSICS, 2005, 77 (01) :371-423

[4] Soft X-ray undulator beam line I411 at MAX-II for gases, liquids and solid samples [J].

Bässler, M ;

Forsell, JO ;

Björneholm, O ;

Feifel, R ;

Jurvansuu, M ;

Aksela, S ;

Sundin, S ;

Sorensen, SL ;

Nyholm, R ;

Ausmees, A ;

Svensson, S .

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 1999, 101 :953-957

[5] MEAN CLUSTER-SIZE BY RAYLEIGH-SCATTERING [J].

BELL, AJ ;

MESTDAGH, JM ;

BERLANDE, J ;

BIQUARD, X ;

CUVELLIER, J ;

LALLEMENT, A ;

MEYNADIER, P ;

SUBLEMONTIER, O ;

VISTICOT, JP .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1993, 26 (06) :994-996

[6] CORE-LEVEL PHOTOELECTRON AND X-RAY-ABSORPTION SPECTROSCOPY OF FREE ARGON CLUSTERS - SIZE-DEPENDENT ENERGY SHIFTS AND DETERMINATION OF SURFACE ATOM COORDINATION [J].

BJORNEHOLM, O ;

FEDERMANN, F ;

FOSSING, F ;

MOLLER, T .

PHYSICAL REVIEW LETTERS, 1995, 74 (15) :3017-3020

[7]

Bjorneholm O, 1996, J CHEM PHYS, V104, P1846, DOI 10.1063/1.470981

[8] Resonant core level studies of molecules and clusters:: Electronic structure and femtosecond dynamics [J].

Björneholm, O .

SURFACE REVIEW AND LETTERS, 2002, 9 (01) :3-12

[9] Monte Carlo simulation of growth and decay processes in a cluster aggregation source [J].

Briehl, B ;

Urbassek, HM .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1999, 17 (01) :256-265

[10] Cluster size determination from diffractive He atom scattering [J].

Buck, U ;

Krohne, R .

JOURNAL OF CHEMICAL PHYSICS, 1996, 105 (13) :5408-5415

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