TEST OF THE JELLIUM MODEL - PHOTOELECTRON-SPECTRA OF SMALL COPPER CLUSTERS

被引：8

作者：

CHA, CY

GANTEFOR, GF

EBERHARDT, W

机构：

[1] Institut für Festkörperforschung, Forschungszentrum Jülich, Jülich

来源：

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS | 1993年 / 26卷 / 1-4期

关键词：

D O I：

10.1007/BF01429177

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Copper cluster anions in the size range of 1-18 atoms are studied by photoelectron spectroscopy. Using photons of 5.0 eV energy the electronic level structure built from the delocalized s-orbitals of the atoms is revealed. An attempt is made to assign the observed bands to the electronic shells predicted by the jellium model. Even though the general behavior resembles the predictions of this model, the spectra are much more complicated reflecting the discrete atomic geometry of these particles.

引用

页码：307 / 309

页数：3

共 11 条

[1] VIBRATIONALLY RESOLVED SPECTRA OF C2-C-11 BY ANION PHOTOELECTRON-SPECTROSCOPY [J].

ARNOLD, DW ;

BRADFORTH, SE ;

KITSOPOULOS, TN ;

NEUMARK, DM .

JOURNAL OF CHEMICAL PHYSICS, 1991, 95 (12) :8753-8764

[2]

CHA CY, IN PRESS REV SCI INT

[3]

CHA CY, IN PRESS

[4] SELF-CONSISTENT SOMMERFELD DROPLET AS A SIMPLE-MODEL FOR AN ACCURATE PREDICTION OF THE ELECTRONIC-PROPERTIES OF SMALL METAL PARTICLES [J].

EKARDT, W ;

PENZAR, Z .

PHYSICAL REVIEW B, 1988, 38 (06) :4273-4276

[5] PHOTODETACHMENT SPECTROSCOPY OF COLD ALUMINUM CLUSTER ANIONS [J].

GANTEFOR, G ;

MEIWESBROER, KH ;

LUTZ, HO .

PHYSICAL REVIEW A, 1988, 37 (07) :2716-2718

[6]

GANTEFOR G, 1988, THESIS U BIELEFELD G

[7] MASS DISTRIBUTIONS OF NEGATIVE CLUSTER IONS OF COPPER, SILVER, AND GOLD [J].

KATAKUSE, I ;

ICHIHARA, T ;

FUJITA, Y ;

MATSUO, T ;

SAKURAI, T ;

MATSUDA, H .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1986, 74 (01) :33-41

[8] ELECTRONIC SHELL STRUCTURE AND ABUNDANCES OF SODIUM CLUSTERS [J].

KNIGHT, WD ;

CLEMENGER, K ;

DEHEER, WA ;

SAUNDERS, WA ;

CHOU, MY ;

COHEN, ML .

PHYSICAL REVIEW LETTERS, 1984, 52 (24) :2141-2143

[9]

LEOPOLD DG, 1990, J CHEM PHYS, V93, P6987

[10]

ROETHLISBERGER U, 1991, J CHEM PHYS, V94, P8129

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