PECULIARITIES OF STRUCTURES AND MELTING-LIKE TRANSITION IN GOLD CLUSTERS

被引：39

作者：

GARZON, IL ^{[1
]}

JELLINEK, J ^{[1
]}

机构：

[1] UNIV NACL AUTONOMA MEXICO,INST FIS,ENSENADA 22800,BAJA CALIFORNIA,MEXICO

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/BF01429180

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：

Structural and dynamical properties of gold clusters are derived from a Gupta-type potential using numerical simulations and are compared to features of nickel clusters derived from the same potential. The major implication of the comparison is that the properties of clusters mimicked by this many-body potential depend, in general, on the values of its parameters.

引用

页码：316 / 318

页数：3

共 15 条

[1] HOW THE RANGE OF PAIR INTERACTIONS GOVERNS FEATURES OF MULTIDIMENSIONAL POTENTIALS [J].

BRAIER, PA ;

BERRY, RS ;

WALES, DJ .

JOURNAL OF CHEMICAL PHYSICS, 1990, 93 (12) :8745-8756

[2] GEOMETRY, INTERACTION RANGE, AND ANNEALING [J].

CHANG, XY ;

BERRY, RS .

JOURNAL OF CHEMICAL PHYSICS, 1992, 97 (05) :3573-3575

[3] MELTING OF SMALL GOLD PARTICLES - MECHANISM AND SIZE EFFECTS [J].

ERCOLESSI, F ;

ANDREONI, W ;

TOSATTI, E .

PHYSICAL REVIEW LETTERS, 1991, 66 (07) :911-914

[4]

Garzon I.L., 1992, PHYSICS CHEM FINITE, V1, P405

[5] MELTING OF GOLD MICROCLUSTERS [J].

GARZON, IL ;

JELLINEK, J .

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1991, 20 (1-4) :235-238

[6] LATTICE-RELAXATION AT A METAL-SURFACE [J].

GUPTA, RP .

PHYSICAL REVIEW B, 1981, 23 (12) :6265-6270

[7]

Guvenc Z. B., 1992, PHYSICS CHEM FINITE, V1, P411

[8] STRUCTURAL AND DYNAMIC PROPERTIES OF TRANSITION-METAL CLUSTERS [J].

JELLINEK, J ;

GARZON, IL .

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1991, 20 (1-4) :239-242

[9]

JENA P, 1992, PHYSICS CHEM FINITE, V1

[10]

LIN ME, 1992, PHYSICS CHEM FINITE, V1, P309

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