A comparative study of the surface recombination of nitrogen atoms on various materials at atmospheric pressure
The surface recombination of nitrogen atoms on various materials was investigated at atmospheric pressure. The afterglows of pure nitrogen discharge are injected into a surface loss test unit, whose path wall is composed of the materials to be examined. Measurement of the nitrogen atom densities at...
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Veröffentlicht in: | Journal of physics. D, Applied physics Applied physics, 2010-06, Vol.43 (25), p.255202-255202 |
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container_title | Journal of physics. D, Applied physics |
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creator | Oinuma, Gaku Inanaga, Yasutaka Tanimura, Yasuhiro Kuzumoto, Masaki Tabata, Yoichiro Watanabe, Kensuke |
description | The surface recombination of nitrogen atoms on various materials was investigated at atmospheric pressure. The afterglows of pure nitrogen discharge are injected into a surface loss test unit, whose path wall is composed of the materials to be examined. Measurement of the nitrogen atom densities at several points in the flowing afterglows reveals the temporal decay characteristics. The results are compared with two-dimensional numerical simulations to obtain the surface loss probability γ. Among the seven materials we studied (stainless steel, aluminium, titanium, alumina, Pyrex glass, aluminium nitride and boron nitride), stainless steel was found to have the highest γ value: 1.8 × 10
−3
; the lowest was for boron nitride: 4.8 × 10
−5
. The dependence of γ on surface roughness and temperature was also examined. |
doi_str_mv | 10.1088/0022-3727/43/25/255202 |
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−3
; the lowest was for boron nitride: 4.8 × 10
−5
. The dependence of γ on surface roughness and temperature was also examined.</description><identifier>ISSN: 0022-3727</identifier><identifier>EISSN: 1361-6463</identifier><identifier>DOI: 10.1088/0022-3727/43/25/255202</identifier><identifier>CODEN: JPAPBE</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Electric discharges ; Exact sciences and technology ; Physics ; Physics of gases, plasmas and electric discharges ; Physics of plasmas and electric discharges</subject><ispartof>Journal of physics. D, Applied physics, 2010-06, Vol.43 (25), p.255202-255202</ispartof><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c463t-3a96d8247b9d68259c55d4dab8dffa5c4aed6c2c50079f21e1e4896db1295a683</citedby><cites>FETCH-LOGICAL-c463t-3a96d8247b9d68259c55d4dab8dffa5c4aed6c2c50079f21e1e4896db1295a683</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/0022-3727/43/25/255202/pdf$$EPDF$$P50$$Giop$$H</linktopdf><link.rule.ids>314,776,780,27901,27902,53805,53885</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=22973978$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Oinuma, Gaku</creatorcontrib><creatorcontrib>Inanaga, Yasutaka</creatorcontrib><creatorcontrib>Tanimura, Yasuhiro</creatorcontrib><creatorcontrib>Kuzumoto, Masaki</creatorcontrib><creatorcontrib>Tabata, Yoichiro</creatorcontrib><creatorcontrib>Watanabe, Kensuke</creatorcontrib><title>A comparative study of the surface recombination of nitrogen atoms on various materials at atmospheric pressure</title><title>Journal of physics. D, Applied physics</title><description>The surface recombination of nitrogen atoms on various materials was investigated at atmospheric pressure. The afterglows of pure nitrogen discharge are injected into a surface loss test unit, whose path wall is composed of the materials to be examined. Measurement of the nitrogen atom densities at several points in the flowing afterglows reveals the temporal decay characteristics. The results are compared with two-dimensional numerical simulations to obtain the surface loss probability γ. Among the seven materials we studied (stainless steel, aluminium, titanium, alumina, Pyrex glass, aluminium nitride and boron nitride), stainless steel was found to have the highest γ value: 1.8 × 10
−3
; the lowest was for boron nitride: 4.8 × 10
−5
. The dependence of γ on surface roughness and temperature was also examined.</description><subject>Electric discharges</subject><subject>Exact sciences and technology</subject><subject>Physics</subject><subject>Physics of gases, plasmas and electric discharges</subject><subject>Physics of plasmas and electric discharges</subject><issn>0022-3727</issn><issn>1361-6463</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqFkFtLxDAQhYMouF7-guRFfKqbS5OmjyLeQPBFn8Nsmmhk29SkK_jvnbKyLwrCQMicb2YOh5Azzi45M2bJmBCVbESzrOVSKCwlmNgjCy41r3St5T5Z7KBDclTKO2NMacMXJF1Rl_oRMkzx09MybbovmgKd3vCzyQGcp9kjsooDImmYxSFOOb36gcKU-kKx-Qk5pk2hPUw-R1gXlLD6VMY3bDg6Zl9wnz8hBwFlf_rzHpOX25vn6_vq8enu4frqsXLod6oktLozom5WbaeNUK1Tqqs7WJkuBFCuBt9pJ5xirGmD4J772uDIiotWgTbymFxs9445fWx8mWwfi_PrNQwejVqjeI1YK5HUW9LlVEr2wY459pC_LGd2DtjO2dk5O1tLK5TdBoyD5z8noDhYhwyDi2U3LUTbyLaZrVRbLqZxp_69045dQJ7_5v_x8g1GW5l9</recordid><startdate>20100630</startdate><enddate>20100630</enddate><creator>Oinuma, Gaku</creator><creator>Inanaga, Yasutaka</creator><creator>Tanimura, Yasuhiro</creator><creator>Kuzumoto, Masaki</creator><creator>Tabata, Yoichiro</creator><creator>Watanabe, Kensuke</creator><general>IOP Publishing</general><general>Institute of Physics</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope><scope>RC3</scope></search><sort><creationdate>20100630</creationdate><title>A comparative study of the surface recombination of nitrogen atoms on various materials at atmospheric pressure</title><author>Oinuma, Gaku ; Inanaga, Yasutaka ; Tanimura, Yasuhiro ; Kuzumoto, Masaki ; Tabata, Yoichiro ; Watanabe, Kensuke</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c463t-3a96d8247b9d68259c55d4dab8dffa5c4aed6c2c50079f21e1e4896db1295a683</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Electric discharges</topic><topic>Exact sciences and technology</topic><topic>Physics</topic><topic>Physics of gases, plasmas and electric discharges</topic><topic>Physics of plasmas and electric discharges</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Oinuma, Gaku</creatorcontrib><creatorcontrib>Inanaga, Yasutaka</creatorcontrib><creatorcontrib>Tanimura, Yasuhiro</creatorcontrib><creatorcontrib>Kuzumoto, Masaki</creatorcontrib><creatorcontrib>Tabata, Yoichiro</creatorcontrib><creatorcontrib>Watanabe, Kensuke</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><jtitle>Journal of physics. D, Applied physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Oinuma, Gaku</au><au>Inanaga, Yasutaka</au><au>Tanimura, Yasuhiro</au><au>Kuzumoto, Masaki</au><au>Tabata, Yoichiro</au><au>Watanabe, Kensuke</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A comparative study of the surface recombination of nitrogen atoms on various materials at atmospheric pressure</atitle><jtitle>Journal of physics. D, Applied physics</jtitle><date>2010-06-30</date><risdate>2010</risdate><volume>43</volume><issue>25</issue><spage>255202</spage><epage>255202</epage><pages>255202-255202</pages><issn>0022-3727</issn><eissn>1361-6463</eissn><coden>JPAPBE</coden><abstract>The surface recombination of nitrogen atoms on various materials was investigated at atmospheric pressure. The afterglows of pure nitrogen discharge are injected into a surface loss test unit, whose path wall is composed of the materials to be examined. Measurement of the nitrogen atom densities at several points in the flowing afterglows reveals the temporal decay characteristics. The results are compared with two-dimensional numerical simulations to obtain the surface loss probability γ. Among the seven materials we studied (stainless steel, aluminium, titanium, alumina, Pyrex glass, aluminium nitride and boron nitride), stainless steel was found to have the highest γ value: 1.8 × 10
−3
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−5
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subjects | Electric discharges Exact sciences and technology Physics Physics of gases, plasmas and electric discharges Physics of plasmas and electric discharges |
title | A comparative study of the surface recombination of nitrogen atoms on various materials at atmospheric pressure |
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