{"id":"https://openalex.org/W2586973086","doi":"https://doi.org/10.1016/j.jnucmat.2017.02.010","title":"Strong trapping and slow diffusion of helium in a tungsten grain boundary","display_name":"Strong trapping and slow diffusion of helium in a tungsten grain boundary","publication_year":2017,"publication_date":"2017-02-08","ids":{"openalex":"https://openalex.org/W2586973086","doi":"https://doi.org/10.1016/j.jnucmat.2017.02.010","mag":"2586973086"},"language":"en","primary_location":{"id":"doi:10.1016/j.jnucmat.2017.02.010","doi":"https://doi.org/10.1016/j.jnucmat.2017.02.010","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jnucmat.2017.02.010","pdf_url":null,"source":{"id":"https://openalex.org/S149516416","display_name":"Journal of Nuclear Materials","issn_l":"0022-3115","issn":["0022-3115","1873-4820"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Nuclear Materials","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100406814","display_name":"Xinxin Wang","orcid":"https://orcid.org/0000-0001-5041-1367","observed_orcids":["https://orcid.org/0000-0001-5041-1367"]},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210126304","display_name":"Institute of Metal Research","ror":"https://ror.org/03pa1rf77","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210126304"]},{"id":"https://openalex.org/I4405273327","display_name":"Shenyang National Laboratory for Materials Science","ror":"https://ror.org/05nkvrx25","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4405273327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin-Xin Wang","raw_affiliation_strings":["School of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, China","Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210126304","https://openalex.org/I4405273327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112231344","display_name":"Liangliang Niu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]},{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Liang-Liang Niu","raw_affiliation_strings":["Department of Nuclear Engineering and Radiological Science, University of Michigan, Ann Arbor, MI 48109, USA","Department of Physics, Beihang University, Beijing 100191, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Engineering and Radiological Science, University of Michigan, Ann Arbor, MI 48109, USA","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"Department of Physics, Beihang University, Beijing 100191, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100694468","display_name":"Shaoqing Wang","orcid":"https://orcid.org/0000-0002-5102-901X","observed_orcids":["https://orcid.org/0000-0002-5102-901X","https://orcid.org/0000-0001-7981-8558"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210126304","display_name":"Institute of Metal Research","ror":"https://ror.org/03pa1rf77","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210126304"]},{"id":"https://openalex.org/I4405273327","display_name":"Shenyang National Laboratory for Materials Science","ror":"https://ror.org/05nkvrx25","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4405273327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaoqing Wang","raw_affiliation_strings":["Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210126304","https://openalex.org/I4405273327"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5112231344"],"corresponding_institution_ids":["https://openalex.org/I27837315","https://openalex.org/I82880672"],"apc_list":{"value":2640,"currency":"USD","value_usd":2640},"apc_paid":null,"fwci":2.2272,"has_fulltext":false,"cited_by_count":50,"citation_normalized_percentile":{"value":0.87753072,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"487","issue":null,"first_page":"158","last_page":"166"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10592","display_name":"Fusion materials and technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10592","display_name":"Fusion materials and technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11242","display_name":"Nuclear Materials and Properties","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12506","display_name":"Nuclear materials and radiation effects","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/helium-trapping","display_name":"helium trapping","score":0.8899999856948853},{"id":"https://openalex.org/keywords/helium-diffusion","display_name":"helium diffusion","score":0.828000009059906},{"id":"https://openalex.org/keywords/tungsten","display_name":"tungsten","score":0.7699999809265137},{"id":"https://openalex.org/keywords/grain-boundaries","display_name":"grain boundaries","score":0.8460000157356262},{"id":"https://openalex.org/keywords/helium-segregation","display_name":"helium segregation","score":0.699999988079071},{"id":"https://openalex.org/keywords/interstitial-trapping","display_name":"interstitial trapping","score":0.7260000109672546},{"id":"https://openalex.org/keywords/vacancy-trapping","display_name":"vacancy trapping","score":0.9980000257492065},{"id":"https://openalex.org/keywords/grain-boundary-migration","display_name":"grain boundary migration","score":0.5820000171661377},{"id":"https://openalex.org/keywords/helium-ion-irradiation","display_name":"helium ion irradiation","score":0.7099999785423279},{"id":"https://openalex.org/keywords/fusion-reactor-materials","display_name":"fusion reactor materials","score":0.7889999747276306}],"concepts":[{"id":"https://openalex.org/C2777924906","wikidata":"https://www.wikidata.org/wiki/Q34168","display_name":"Trapping","level":2,"score":0.8845930099487305},{"id":"https://openalex.org/C542268612","wikidata":"https://www.wikidata.org/wiki/Q743","display_name":"Tungsten","level":2,"score":0.6908074617385864},{"id":"https://openalex.org/C47908070","wikidata":"https://www.wikidata.org/wiki/Q900515","display_name":"Grain boundary","level":3,"score":0.6589224338531494},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.653086245059967},{"id":"https://openalex.org/C546029482","wikidata":"https://www.wikidata.org/wiki/Q560","display_name":"Helium","level":2,"score":0.5721730589866638},{"id":"https://openalex.org/C59593255","wikidata":"https://www.wikidata.org/wiki/Q901663","display_name":"Molecular dynamics","level":2,"score":0.538520872592926},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5095039010047913},{"id":"https://openalex.org/C114221277","wikidata":"https://www.wikidata.org/wiki/Q899743","display_name":"Vacancy defect","level":2,"score":0.4878709316253662},{"id":"https://openalex.org/C159467904","wikidata":"https://www.wikidata.org/wiki/Q2001702","display_name":"Chemical physics","level":1,"score":0.4623154103755951},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.4555529057979584},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.4480491280555725},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.4250423014163971},{"id":"https://openalex.org/C137637335","wikidata":"https://www.wikidata.org/wiki/Q899604","display_name":"Crystallite","level":2,"score":0.4242281913757324},{"id":"https://openalex.org/C41999313","wikidata":"https://www.wikidata.org/wiki/Q489328","display_name":"Molecular physics","level":1,"score":0.42040160298347473},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3637060523033142},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.21633651852607727},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20827767252922058},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.17286109924316406},{"id":"https://openalex.org/C147597530","wikidata":"https://www.wikidata.org/wiki/Q369472","display_name":"Computational chemistry","level":1,"score":0.15292859077453613},{"id":"https://openalex.org/C87976508","wikidata":"https://www.wikidata.org/wiki/Q1498213","display_name":"Microstructure","level":2,"score":0.0913773775100708},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.06404140591621399},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.jnucmat.2017.02.010","doi":"https://doi.org/10.1016/j.jnucmat.2017.02.010","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jnucmat.2017.02.010","pdf_url":null,"source":{"id":"https://openalex.org/S149516416","display_name":"Journal of Nuclear Materials","issn_l":"0022-3115","issn":["0022-3115","1873-4820"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Nuclear Materials","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320336213","display_name":"National Natural Science Foundation of China-Guangdong Joint Fund","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":83,"referenced_works":["https://openalex.org/W840930397","https://openalex.org/W1623907624","https://openalex.org/W1966851347","https://openalex.org/W1968074977","https://openalex.org/W1970127494","https://openalex.org/W1970328249","https://openalex.org/W1970722908","https://openalex.org/W1971225612","https://openalex.org/W1973619932","https://openalex.org/W1973824882","https://openalex.org/W1977569451","https://openalex.org/W1980663136","https://openalex.org/W1981368803","https://openalex.org/W1987556678","https://openalex.org/W1987558648","https://openalex.org/W1987891798","https://openalex.org/W1988289453","https://openalex.org/W1989060947","https://openalex.org/W1992086206","https://openalex.org/W1993132978","https://openalex.org/W1999616589","https://openalex.org/W2002051893","https://openalex.org/W2005733417","https://openalex.org/W2005988291","https://openalex.org/W2007850701","https://openalex.org/W2008070544","https://openalex.org/W2009871288","https://openalex.org/W2011616803","https://openalex.org/W2014166972","https://openalex.org/W2014840995","https://openalex.org/W2018554036","https://openalex.org/W2019465613","https://openalex.org/W2022172077","https://openalex.org/W2031604688","https://openalex.org/W2034345907","https://openalex.org/W2035949822","https://openalex.org/W2036113194","https://openalex.org/W2040026102","https://openalex.org/W2041223409","https://openalex.org/W2043940859","https://openalex.org/W2046189540","https://openalex.org/W2047523249","https://openalex.org/W2047968138","https://openalex.org/W2050008357","https://openalex.org/W2051295325","https://openalex.org/W2054034327","https://openalex.org/W2057477511","https://openalex.org/W2060246695","https://openalex.org/W2061015173","https://openalex.org/W2064574990","https://openalex.org/W2066883388","https://openalex.org/W2066902743","https://openalex.org/W2067767753","https://openalex.org/W2071594594","https://openalex.org/W2078040067","https://openalex.org/W2079105963","https://openalex.org/W2082537694","https://openalex.org/W2083222334","https://openalex.org/W2083946793","https://openalex.org/W2084022116","https://openalex.org/W2088311068","https://openalex.org/W2094533186","https://openalex.org/W2106072207","https://openalex.org/W2109355946","https://openalex.org/W2113145149","https://openalex.org/W2122427541","https://openalex.org/W2127378318","https://openalex.org/W2141271143","https://openalex.org/W2149655632","https://openalex.org/W2161077193","https://openalex.org/W2199678283","https://openalex.org/W2231298189","https://openalex.org/W2256606529","https://openalex.org/W2272597530","https://openalex.org/W2286215506","https://openalex.org/W2315177861","https://openalex.org/W2316107553","https://openalex.org/W2324442981","https://openalex.org/W2325614681","https://openalex.org/W2508188046","https://openalex.org/W2529932115","https://openalex.org/W2565196932","https://openalex.org/W2963166525"],"related_works":["https://openalex.org/W3092804816","https://openalex.org/W2588005026","https://openalex.org/W7213360827","https://openalex.org/W2606758003","https://openalex.org/W2060550876","https://openalex.org/W2902113848","https://openalex.org/W1992086206","https://openalex.org/W4392356637","https://openalex.org/W2903331192","https://openalex.org/W2083946793"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2017-02-17T00:00:00"}