PROBLEM OF THE STABILITY OF PYRAMIDAL STRUCTURES ON BOMBARDED COPPER SURFACES

被引：23

作者：

AUCIELLO, O ^{[1
]}

KELLY, R ^{[1
]}

IRICIBAR, R ^{[1
]}

机构：

[1] MCMASTER UNIV,INST MAT RES,HAMILTON L8S 4M1,ONTARIO,CANADA

来源：

RADIATION EFFECTS LETTERS | 1979年 / 43卷 / 02期

关键词：

D O I：

10.1080/00337577908226440

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

The morphological evolution of pyramids, developed on bombarded copper surfaces, as a function of consecutive doses of 12 keV Kr** plus ions from 2. 4 multiplied by 10**1**6 up to 3 multiplied by 10**1**9 ions/cm**2, has been studied. In disagreement with many previous studies, apparently based on a limited choice of doses which were sometimes not in sequence, the authors found that the pyramids disappeared at high enough doses. Pyramids are therefore not an equilibrium structure. 16 refs.

引用

页码：37 / 42

页数：6

共 16 条

[1]

AUCIELLO O, UNPUBLISHED

[2] PREDICTION OF ION-BOMBARDED SURFACE TOPOGRAPHIES USING FRANKS KINEMATIC THEORY OF CRYSTAL DISSOLUTION [J].

BARBER, DJ ;

FRANK, FC ;

MOSS, M ;

STEEDS, JW ;

TSONG, IST .

JOURNAL OF MATERIALS SCIENCE, 1973, 8 (07) :1030-1040

[3] SECONDARY PROCESSES IN EVOLUTION OF SPUTTER-TOPOGRAPHIES [J].

BAYLY, AR .

JOURNAL OF MATERIALS SCIENCE, 1972, 7 (04) :404-&

[4] EQUILIBRIUM TOPOGRAPHY OF SPUTTERED AMORPHOUS SOLIDS .2. [J].

CARTER, G ;

COLLIGON, JS ;

NOBES, MJ .

JOURNAL OF MATERIALS SCIENCE, 1971, 6 (02) :115-&

[5] EQUILIBRIUM TOPOGRAPHY OF SPUTTERED AMORPHOUS SOLIDS .3. COMPUTER SIMULATION [J].

CATANA, C ;

CARTER, G ;

COLLIGON, JS .

JOURNAL OF MATERIALS SCIENCE, 1972, 7 (04) :467-&

[6] RELATIONSHIP BETWEEN GEOMETRY OF CONES ON SPUTTERED SURFACES AND ANGULAR-DEPENDENCE OF SPUTTERED YIELDS [J].

CHADDERTON, LT .

RADIATION EFFECTS AND DEFECTS IN SOLIDS, 1977, 33 (03) :129-132

[7] FORMATION OF CONES DURING SPUTTERING [J].

GVOSDOVER, RS ;

EFREMENKOVA, VM ;

SHELYAKIN, LB ;

YURASOVA, VE .

RADIATION EFFECTS AND DEFECTS IN SOLIDS, 1976, 27 (3-4) :237-244

[8] EFFECT OF SURFACE RECOILS ON ENERGY-DISTRIBUTION OF SPUTTERED GOLD [J].

REID, I ;

FARMERY, BW ;

THOMPSON, MW .

NUCLEAR INSTRUMENTS & METHODS, 1976, 132 (JAN-F) :317-319

[9]

REID I, 1977, 7TH INT C AT COLL SO

[10] MECHANISM OF SURFACE MICRO-ROUGHENING BY ION-BOMBARDMENT [J].

SIGMUND, P .

JOURNAL OF MATERIALS SCIENCE, 1973, 8 (11) :1545-1553

← 1 2 →