SURFACE MORPHOLOGY CHANGES OF GRAPHITE IRRADIATED WITH ENERGETIC HELIUM IONS

被引：14

作者：

VEPREK, S ^{[1
]}

PORTMANN, A ^{[1
]}

WEBB, AP ^{[1
]}

STUESSI, H ^{[1
]}

机构：

[1] UNIV ZURICH,INST PHYS,CH-8001 ZURICH,SWITZERLAND

来源：

RADIATION EFFECTS AND DEFECTS IN SOLIDS | 1977年 / 34卷 / 04期

关键词：

HELIUM; -; Ionization; MICROSCOPES; ELECTRON;

D O I：

10.1080/00337577708233146

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：

Implantation of helium ions into graphite has been found to produce surface features, which are discussed in terms of radiation damage as a function of depth into the material. Annealing and electron microscope studies show these surface features to be still well defined after annealing at 1500 degree C. The suggested interpretation is consistent with the large surface stress found in the surface layers of implanted materials.

引用

页码：183 / 187

页数：5

共 17 条

[1] BEHRISCH R, 1975, 5TH P C PLASM PHYS C, V2, P229
[2] CONN RW, 1976, 6TH P C PLASM PHYS C
[3] EISEN FH, 1976, TREATISE SOLID STA B, V6
[4] HOPKINS GR, 1975, 5TH P C PLASM PHYS C, V2, P275
[5] MAYER JW, 1969, APPLIED SOLID STATE, V1
[6] MAZEY DJ, 1966, 6TH P INT C MICR KYO
[7] Navinsek B., 1976, Progress in Surface Science, V7, P49, DOI 10.1016/0079-6816(76)90001-0
[8] CRAZING OF GRAPHITE AND LITHIUM-NIOBATE ON ION-BOMBARDMENT
PRIMAK, W
[J]. JOURNAL OF APPLIED PHYSICS, 1976, 47 (06) : 2776 - 2777
[9] SCHERZER BMU, 1976, P INT S PLASMA WALL
[10] SCHWUTTKE GH, 1968, RADIATION EFFECTS SE

← 1 2 →