ION-BEAM-INDUCED SURFACE INSTABILITY OF GLASSY FE40NI40B20

被引：70

作者：

GUTZMANN, A

KLAUMUNZER, S

MEIER, P

机构：

[1] Bereich Festkörperphysik, Hahn-Meitner-Institut, D-14109 Berlin

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 12期

关键词：

D O I：

10.1103/PhysRevLett.74.2256

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Depending on the angle of incidence , implantation of fast heavy ions into amorphous Fe40Ni40B20 leads to drastic surface smoothing (15°) or surface roughening (20°) when fluences between 1014 and 1015 ions/cm2 are applied. Both effects proceed without detectable mass loss. Prior to roughening, rather regular undulations appear with wavelengths between 20 and 30 m. It is argued that the observed surface instability is a consequence of an ion-induced shear flow which presumably occurs in all amorphous materials. © 1995 The American Physical Society.

引用

收藏

页码：2256 / 2259

页数：4

相关论文

共 25 条

[1] ATOMIC DISPLACEMENTS AND ATOMIC MOTION INDUCED BY ELECTRONIC EXCITATION IN HEAVY-ION-IRRADIATED AMORPHOUS METALLIC ALLOYS [J].

AUDOUARD, A ;

BALANZAT, E ;

JOUSSET, JC ;

LESUEUR, D ;

THOME, L .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1993, 5 (08) :995-1018

[2]

Baranov I.A., 1988, SOV PHYS USP, V31, P1015, DOI DOI 10.1070/PU1988V031N11ABEH005646

[3] THE TEMPERATURE-DEPENDENCE OF THE SPUTTERING YIELD OF ISLET-LIKE GOLD-FILMS SPUTTERED INELASTICALLY BY IONS [J].

BARANOV, IA ;

OBNORSKII, VV ;

TSEPELEVICH, SO .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1990, 52 (01) :9-12

[4] THE RADIATION EFFECTS OF VERY HEAVY-IONS ON THE VISCOSITY OF A SIMPLE GLASS [J].

BARBU, A ;

BIBOLE, M ;

LEHAZIF, R ;

BOUFFARD, S ;

RAMILLON, JC .

JOURNAL OF NUCLEAR MATERIALS, 1989, 165 (03) :217-221

[5]

BROWN WL, 1986, MATER RES SOC S P, V51, P53

[6] SPUTTERING INDUCED TOPOGRAPHY DEVELOPMENT ON FCC METALS [J].

CARTER, G ;

NOBES, MJ ;

WHITTON, JL .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 1985, 38 (02) :77-95

[7] EXPERIMENTAL-VERIFICATION OF THE STRESS MODEL FOR THE WRINKLING OF ION-IMPLANTED LAYERS [J].

FRIED, M ;

POGANY, L ;

MANUABA, A ;

PASZTI, F ;

HAJDU, C .

PHYSICAL REVIEW B, 1990, 41 (07) :3923-3927

[8]

GARRIDO F, 1994, THESIS U ORSAY

[9] INFLUENCE OF A MECHANICAL-STRESS ON THE PLASTIC-DEFORMATION OF GLASSY FE40NI40B20 DURING HEAVY-ION IRRADIATION [J].

GUTZMANN, A ;

KLAUMUNZER, S ;

BENYAGOUB, A ;

NAGENGAST, D .

RADIATION EFFECTS AND DEFECTS IN SOLIDS, 1993, 126 (1-4) :133-136

[10]

GUTZMANN A, 1992, THESIS U LEIPZIG