Application of Resonant Nuclear Reactions for Studying the Diffusion of Nitrogen and Silicon in Ti-Modified Stainless Steel

Application of Resonant Nuclear Reactions for Studying the Diffusion of Nitrogen and Silicon in Ti-Modified Stainless Steel

Resonant nuclear reaction analysis can be used for the study of diffusion behaviour of minor alloying elements in reactor structural materials. In the present paper, 15N(p,αγ)12C and 30Si(p,γ)31P reactions have been used to profile the ion-implanted 15N and 30Si in D9 alloy (titanium-modified austen...

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Main Authors: J. Arunkumar, C. David, K. G. M. Nair, B. K. Panigrahi, C. S. Sundar
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2012/640217
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spelling doaj-646ed739d39a4fe88f2bde177686184d2020-11-24T23:47:23ZengHindawi LimitedAdvances in Materials Science and Engineering1687-84341687-84422012-01-01201210.1155/2012/640217640217Application of Resonant Nuclear Reactions for Studying the Diffusion of Nitrogen and Silicon in Ti-Modified Stainless SteelJ. Arunkumar0C. David1K. G. M. Nair2B. K. Panigrahi3C. S. Sundar4Materials Science Group, Indira Gandhi Centre for Atomic Research, Kalpakkam 603 102, IndiaMaterials Science Group, Indira Gandhi Centre for Atomic Research, Kalpakkam 603 102, IndiaMaterials Science Group, Indira Gandhi Centre for Atomic Research, Kalpakkam 603 102, IndiaMaterials Science Group, Indira Gandhi Centre for Atomic Research, Kalpakkam 603 102, IndiaMaterials Science Group, Indira Gandhi Centre for Atomic Research, Kalpakkam 603 102, IndiaResonant nuclear reaction analysis can be used for the study of diffusion behaviour of minor alloying elements in reactor structural materials. In the present paper, 15N(p,αγ)12C and 30Si(p,γ)31P reactions have been used to profile the ion-implanted 15N and 30Si in D9 alloy (titanium-modified austenitic stainless steel). The diffusion coefficients at various temperatures have been estimated from the broadening of the implantation profiles during thermal annealing, and the activation energies are deduced.http://dx.doi.org/10.1155/2012/640217
collection DOAJ
language English
format Article
sources DOAJ
author J. Arunkumar
C. David
K. G. M. Nair
B. K. Panigrahi
C. S. Sundar
spellingShingle J. Arunkumar
C. David
K. G. M. Nair
B. K. Panigrahi
C. S. Sundar
Application of Resonant Nuclear Reactions for Studying the Diffusion of Nitrogen and Silicon in Ti-Modified Stainless Steel
Advances in Materials Science and Engineering
author_facet J. Arunkumar
C. David
K. G. M. Nair
B. K. Panigrahi
C. S. Sundar
author_sort J. Arunkumar
title Application of Resonant Nuclear Reactions for Studying the Diffusion of Nitrogen and Silicon in Ti-Modified Stainless Steel
title_short Application of Resonant Nuclear Reactions for Studying the Diffusion of Nitrogen and Silicon in Ti-Modified Stainless Steel
title_full Application of Resonant Nuclear Reactions for Studying the Diffusion of Nitrogen and Silicon in Ti-Modified Stainless Steel
title_fullStr Application of Resonant Nuclear Reactions for Studying the Diffusion of Nitrogen and Silicon in Ti-Modified Stainless Steel
title_full_unstemmed Application of Resonant Nuclear Reactions for Studying the Diffusion of Nitrogen and Silicon in Ti-Modified Stainless Steel
title_sort application of resonant nuclear reactions for studying the diffusion of nitrogen and silicon in ti-modified stainless steel
publisher Hindawi Limited
series Advances in Materials Science and Engineering
issn 1687-8434
1687-8442
publishDate 2012-01-01
description Resonant nuclear reaction analysis can be used for the study of diffusion behaviour of minor alloying elements in reactor structural materials. In the present paper, 15N(p,αγ)12C and 30Si(p,γ)31P reactions have been used to profile the ion-implanted 15N and 30Si in D9 alloy (titanium-modified austenitic stainless steel). The diffusion coefficients at various temperatures have been estimated from the broadening of the implantation profiles during thermal annealing, and the activation energies are deduced.
url http://dx.doi.org/10.1155/2012/640217
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AT cdavid applicationofresonantnuclearreactionsforstudyingthediffusionofnitrogenandsiliconintimodifiedstainlesssteel
AT kgmnair applicationofresonantnuclearreactionsforstudyingthediffusionofnitrogenandsiliconintimodifiedstainlesssteel
AT bkpanigrahi applicationofresonantnuclearreactionsforstudyingthediffusionofnitrogenandsiliconintimodifiedstainlesssteel
AT cssundar applicationofresonantnuclearreactionsforstudyingthediffusionofnitrogenandsiliconintimodifiedstainlesssteel
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