DIRECT OBSERVATIONS OF THE PRIMARY STATE OF RADIATION-DAMAGE OF ION-IRRADIATED TUNGSTEN AND PLATINUM

被引：23

作者：

SEIDMAN, DN ^{[1
]}

CURRENT, MI ^{[1
]}

PRAMANIK, D ^{[1
]}

WEI, CY ^{[1
]}

机构：

[1] CORNELL UNIV,CTR MAT SCI,ITHACA,NY 14853

来源：

NUCLEAR INSTRUMENTS & METHODS | 1981年 / 182卷 / APR期

关键词：

543; Chromium; Manganese; Molybdenum; Tantalum; Tungsten; Vanadium and Alloys - 547 Minor; Precious and Rare Earth Metals and Alloys - 932 High Energy Physics; Nuclear Physics; Plasma Physics;

D O I：

10.1016/0029-554X(81)90718-7

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A brief summary of the major results of Cornell work on the primary state of radiation damage in ion-irradiated tungsten and platinum is presented. The primary research tool for this research is the field-ion microscope (FIM). The following are summarized: (1) the main experimental programs; (2) the principal experimental quantities determined from the analyses performed on all the individual depleted zones (DZs) observed; (3) a number of the more important results and conclusions concerning the vacancy structure of DZs; and (4) the three-dimensional spatial distribution of self-interstitial atoms detected around DZs in tungsten which had been irradiated and examined in situ at less than 10 K.

引用

页码：477 / 481

页数：5