Relaxation and atomic vibrations at the Ni(110) surface

被引：12

作者：

Rovida, G. ^{[1
]}

Torrini, M. ^{[1
]}

Zanazzi, E. ^{[1
]}

机构：

[1] Univ Florence, Ist Chim Fis, Florence, Italy

来源：

CHEMICAL PHYSICS LETTERS | 1969年 / 3卷 / 04期

关键词：

D O I：

10.1016/0009-2614(69)80025-4

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：

The mean-square displacements in three directions for the atoms of the Ni(110) surface are calculated by means of a simplified treatment, using a Morse potential function. Taking into account a surface relaxation, the theoretical results are in good agreement with the experimental data.

引用

收藏

页码：201 / 203

页数：3

相关论文

共 11 条

[1] SURFACE DISTORTION IN FACE-CENTERED CUBIC SOLIDS [J].

BURTON, JJ ;

JURA, G .

JOURNAL OF PHYSICAL CHEMISTRY, 1967, 71 (06) :1937-&

[2]

CLARK BC, 1965, PHYS REV, V139, P860

[3] APPLICATION OF THE MORSE POTENTIAL FUNCTION TO CUBIC METALS [J].

GIRIFALCO, LA ;

WEIZER, VG .

PHYSICAL REVIEW, 1959, 114 (03) :687-690

[4] MEAN DISPLACEMENT OF SURFACE ATOMS IN PALLADIUM AND LEAD SINGLE CRYSTALS [J].

GOODMAN, RM ;

FARRELL, HH ;

SOMORJAI, GA .

JOURNAL OF CHEMICAL PHYSICS, 1968, 48 (03) :1046-&

[5] ANALYSIS OF DEBYE-WALLER-FACTOR AND MOSSBAUER-THERMAL-SHIFT MEASUREMENTS .I. GENERAL THEORY [J].

HOUSLEY, RM ;

HESS, F .

PHYSICAL REVIEW, 1966, 146 (02) :517-&

[6]

MACRAE AU, 1963, ANN NY ACAD SCI, V101, P627

[7] SURFACE ATOM VIBRATIONS [J].

MACRAE, AU .

SURFACE SCIENCE, 1964, 2 :522-526

[8]

MARADUDIN AA, 1964, PHYS REV, V133, P1188

[9] RESONANT GAMMA ABSORPTION NEAR CRYSTAL SURFACES [J].

RICH, M .

PHYSICS LETTERS, 1963, 4 (03) :153-155

[10] EFFECT OF LATTICE DISTORTION ON DEBYE-WALLER FACTOR .2. CRYSTAL SURFACES [J].

VAIL, J .

CANADIAN JOURNAL OF PHYSICS, 1967, 45 (08) :2661-&