Exfoliation on stainless steel and inconel produced by 0.8-4 MeV helium ion bombardment

F. Pászti, G. Mezey, L. Pogány, M. Fried, A. Manuaba, E. Kótai, T. Lohner, L. Pócs

Research output: Article

14 Citations (Scopus)

Abstract

In order to try and outline the energy dependence of surface deformations such as exfoliation and flaking on candidate CTR first-wall materials, stainless steel and two types of inconels were bombarded by 0.8, 1 and 4 MeV helium ions. All the bombarded spots could be characterized by large exfoliations covering almost the total implanted area. No spontaneous rupture was observed except on one type of inconel where flaking took place right after reaching the critical dose. After mechanical opening of the formations, similar inner morphology was found as in our previous studies on gold [5,6].

Original languageEnglish
Pages (from-to)1001-1009
Number of pages9
JournalNuclear Instruments and Methods In Physics Research
Volume209-210
Issue numberPART 2
DOIs
Publication statusPublished - 1983

Fingerprint

Ion bombardment
Helium
Stainless steel
Gold
Ions

Cite this

Exfoliation on stainless steel and inconel produced by 0.8-4 MeV helium ion bombardment. / Pászti, F.; Mezey, G.; Pogány, L.; Fried, M.; Manuaba, A.; Kótai, E.; Lohner, T.; Pócs, L.

In: Nuclear Instruments and Methods In Physics Research, Vol. 209-210, No. PART 2, 1983, p. 1001-1009.

Research output: Article

@article{d874a28639aa48b5abb49380e18e0d3e,
title = "Exfoliation on stainless steel and inconel produced by 0.8-4 MeV helium ion bombardment",
abstract = "In order to try and outline the energy dependence of surface deformations such as exfoliation and flaking on candidate CTR first-wall materials, stainless steel and two types of inconels were bombarded by 0.8, 1 and 4 MeV helium ions. All the bombarded spots could be characterized by large exfoliations covering almost the total implanted area. No spontaneous rupture was observed except on one type of inconel where flaking took place right after reaching the critical dose. After mechanical opening of the formations, similar inner morphology was found as in our previous studies on gold [5,6].",
author = "F. P{\'a}szti and G. Mezey and L. Pog{\'a}ny and M. Fried and A. Manuaba and E. K{\'o}tai and T. Lohner and L. P{\'o}cs",
year = "1983",
doi = "10.1016/0167-5087(83)90912-2",
language = "English",
volume = "209-210",
pages = "1001--1009",
journal = "Nuclear Instruments and Methods In Physics Research",
issn = "0167-5087",
publisher = "North-Holland Publ Co",
number = "PART 2",

}

TY - JOUR

T1 - Exfoliation on stainless steel and inconel produced by 0.8-4 MeV helium ion bombardment

AU - Pászti, F.

AU - Mezey, G.

AU - Pogány, L.

AU - Fried, M.

AU - Manuaba, A.

AU - Kótai, E.

AU - Lohner, T.

AU - Pócs, L.

PY - 1983

Y1 - 1983

N2 - In order to try and outline the energy dependence of surface deformations such as exfoliation and flaking on candidate CTR first-wall materials, stainless steel and two types of inconels were bombarded by 0.8, 1 and 4 MeV helium ions. All the bombarded spots could be characterized by large exfoliations covering almost the total implanted area. No spontaneous rupture was observed except on one type of inconel where flaking took place right after reaching the critical dose. After mechanical opening of the formations, similar inner morphology was found as in our previous studies on gold [5,6].

AB - In order to try and outline the energy dependence of surface deformations such as exfoliation and flaking on candidate CTR first-wall materials, stainless steel and two types of inconels were bombarded by 0.8, 1 and 4 MeV helium ions. All the bombarded spots could be characterized by large exfoliations covering almost the total implanted area. No spontaneous rupture was observed except on one type of inconel where flaking took place right after reaching the critical dose. After mechanical opening of the formations, similar inner morphology was found as in our previous studies on gold [5,6].

UR - http://www.scopus.com/inward/record.url?scp=48749146679&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=48749146679&partnerID=8YFLogxK

U2 - 10.1016/0167-5087(83)90912-2

DO - 10.1016/0167-5087(83)90912-2

M3 - Article

VL - 209-210

SP - 1001

EP - 1009

JO - Nuclear Instruments and Methods In Physics Research

JF - Nuclear Instruments and Methods In Physics Research

SN - 0167-5087

IS - PART 2

ER -