{"id":"https://openalex.org/W2013187422","doi":"https://doi.org/10.1080/09500839.2012.759293","title":"Nanoindentation study of size effects in nickel\u2013graphene nanocomposites","display_name":"Nanoindentation study of size effects in nickel\u2013graphene nanocomposites","publication_year":2013,"publication_date":"2013-01-16","ids":{"openalex":"https://openalex.org/W2013187422","doi":"https://doi.org/10.1080/09500839.2012.759293","mag":"2013187422"},"language":"en","primary_location":{"id":"doi:10.1080/09500839.2012.759293","doi":"https://doi.org/10.1080/09500839.2012.759293","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09500839.2012.759293","pdf_url":null,"source":{"id":"https://openalex.org/S44914516","display_name":"Philosophical Magazine Letters","issn_l":"0950-0839","issn":["0950-0839","1362-3036"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-70","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Philosophical Magazine Letters","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"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/A5076940503","display_name":"Shu\u2010Wei Chang","orcid":"https://orcid.org/0000-0002-0195-6499","observed_orcids":["https://orcid.org/0000-0002-0195-6499"]},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shu-Wei Chang","raw_affiliation_strings":["Laboratory for Atomistic and Molecular Mechanics, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave. Room 1-235A&B, Cambridge, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory for Atomistic and Molecular Mechanics, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave. Room 1-235A&B, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022181757","display_name":"Arun K. Nair","orcid":"https://orcid.org/0000-0003-2144-5335","observed_orcids":["https://orcid.org/0000-0003-2144-5335"]},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arun K. Nair","raw_affiliation_strings":["Laboratory for Atomistic and Molecular Mechanics, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave. Room 1-235A&B, Cambridge, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory for Atomistic and Molecular Mechanics, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave. Room 1-235A&B, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011504360","display_name":"Markus J. Buehler","orcid":"https://orcid.org/0000-0002-4173-9659","observed_orcids":["https://orcid.org/0000-0002-4173-9659"]},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Markus J. Buehler","raw_affiliation_strings":["Laboratory for Atomistic and Molecular Mechanics, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave. Room 1-235A&B, Cambridge, MA, USA; Center for Materials Science and Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA, USA; Center for Computational Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA, USA","Center for Computational Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA, USA","Center for Materials Science and Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA, USA","Laboratory for Atomistic and Molecular Mechanics, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave. Room 1-235A&B, Cambridge, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory for Atomistic and Molecular Mechanics, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave. Room 1-235A&B, Cambridge, MA, USA; Center for Materials Science and Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA, USA; Center for Computational Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Center for Computational Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Center for Materials Science and Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Laboratory for Atomistic and Molecular Mechanics, Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave. Room 1-235A&B, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5011504360"],"corresponding_institution_ids":["https://openalex.org/I63966007"],"apc_list":null,"apc_paid":null,"fwci":1.4181,"has_fulltext":false,"cited_by_count":54,"citation_normalized_percentile":{"value":0.79585876,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"93","issue":"4","first_page":"196","last_page":"203"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10204","display_name":"Microstructure and mechanical properties","score":0.5073000192642212,"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/T10204","display_name":"Microstructure and mechanical properties","score":0.5073000192642212,"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/T10377","display_name":"Metal and Thin Film Mechanics","score":0.3483999967575073,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10717","display_name":"Aluminum Alloys Composites Properties","score":0.020999999716877937,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/size-effect","display_name":"size effect","score":0.8270000219345093},{"id":"https://openalex.org/keywords/nanoindentation","display_name":"nanoindentation","score":0.7129999995231628},{"id":"https://openalex.org/keywords/atomistic-simulation","display_name":"atomistic simulation","score":0.765999972820282},{"id":"https://openalex.org/keywords/hardness","display_name":"hardness","score":0.8669999837875366},{"id":"https://openalex.org/keywords/dislocation-loops","display_name":"dislocation loops","score":0.8880000114440918},{"id":"https://openalex.org/keywords/graphene-layer-thickness","display_name":"graphene layer thickness","score":0.5419999957084656},{"id":"https://openalex.org/keywords/plastic-deformation-mechanisms","display_name":"plastic deformation mechanisms","score":0.7160000205039978},{"id":"https://openalex.org/keywords/geometric-confinement","display_name":"confined geometries","score":0.8090000152587891},{"id":"https://openalex.org/keywords/elastic-deformation","display_name":"elastic deformation","score":0.6899999976158142},{"id":"https://openalex.org/keywords/mechanical-properties","display_name":"mechanical properties","score":0.5260000228881836}],"concepts":[{"id":"https://openalex.org/C30080830","wikidata":"https://www.wikidata.org/wiki/Q169917","display_name":"Graphene","level":2,"score":0.9728355407714844},{"id":"https://openalex.org/C49326732","wikidata":"https://www.wikidata.org/wiki/Q1549892","display_name":"Nanoindentation","level":2,"score":0.8832745552062988},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.823501467704773},{"id":"https://openalex.org/C504270822","wikidata":"https://www.wikidata.org/wiki/Q744","display_name":"Nickel","level":2,"score":0.7029229402542114},{"id":"https://openalex.org/C159122135","wikidata":"https://www.wikidata.org/wiki/Q737571","display_name":"Dislocation","level":2,"score":0.6659797430038452},{"id":"https://openalex.org/C92880739","wikidata":"https://www.wikidata.org/wiki/Q2639556","display_name":"Nanocomposite","level":2,"score":0.6613803505897522},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.5427660346031189},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.47226086258888245},{"id":"https://openalex.org/C45206210","wikidata":"https://www.wikidata.org/wiki/Q2415817","display_name":"Nanoscopic scale","level":2,"score":0.4581517279148102},{"id":"https://openalex.org/C205539056","wikidata":"https://www.wikidata.org/wiki/Q5251699","display_name":"Deformation mechanism","level":3,"score":0.4488171637058258},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.42080157995224},{"id":"https://openalex.org/C87976508","wikidata":"https://www.wikidata.org/wiki/Q1498213","display_name":"Microstructure","level":2,"score":0.24974486231803894},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.24214506149291992}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/09500839.2012.759293","doi":"https://doi.org/10.1080/09500839.2012.759293","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09500839.2012.759293","pdf_url":null,"source":{"id":"https://openalex.org/S44914516","display_name":"Philosophical Magazine Letters","issn_l":"0950-0839","issn":["0950-0839","1362-3036"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-70","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Philosophical Magazine Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W590147041","https://openalex.org/W1966795051","https://openalex.org/W1976209809","https://openalex.org/W1983151818","https://openalex.org/W1983275262","https://openalex.org/W1996039549","https://openalex.org/W1997498714","https://openalex.org/W1998375380","https://openalex.org/W2000105557","https://openalex.org/W2003338719","https://openalex.org/W2005944647","https://openalex.org/W2015651464","https://openalex.org/W2019465613","https://openalex.org/W2027519458","https://openalex.org/W2033086537","https://openalex.org/W2043447699","https://openalex.org/W2047999943","https://openalex.org/W2050618383","https://openalex.org/W2054663981","https://openalex.org/W2062949143","https://openalex.org/W2066658291","https://openalex.org/W2069987028","https://openalex.org/W2073426924","https://openalex.org/W2078531863","https://openalex.org/W2078949600","https://openalex.org/W2124096933","https://openalex.org/W2144904304","https://openalex.org/W2153417054","https://openalex.org/W2314604561"],"related_works":["https://openalex.org/W3049743258","https://openalex.org/W2964635807","https://openalex.org/W4407113442","https://openalex.org/W2774931497","https://openalex.org/W4383720567","https://openalex.org/W2550511792","https://openalex.org/W2740521054","https://openalex.org/W3166353554","https://openalex.org/W3170090899","https://openalex.org/W2578032798"],"abstract_inverted_index":{"Metal\u2013graphene":[0],"nanocomposites":[1,38,133],"find":[2],"applications":[3],"in":[4,105],"nanoscale":[5],"devices,":[6],"as":[7,13,81],"functional":[8],"materials":[9],"and":[10,55,97,143],"can":[11,134],"serve":[12],"a":[14],"test":[15],"bed":[16],"to":[17,47,56],"gain":[18],"insight":[19],"into":[20],"fundamental":[21],"deformation":[22,77,119],"mechanisms":[23],"of":[24,42,44,74,91,108,120,131,141],"metals":[25],"under":[26,67],"geometric":[27,69],"confinement.":[28],"Here,":[29],"we":[30],"report":[31],"full":[32],"atomistic":[33],"nanoindentation":[34],"simulations":[35],"for":[36],"nickel\u2013graphene":[37,65,86,122,132],"with":[39,63],"varied":[40,68],"numbers":[41],"layers":[43,110],"graphene":[45,93,109,144],"sheets":[46],"investigate":[48],"the":[49,53,64,75,85,88,92,106,112,116,121,128,139],"size":[50],"effects":[51],"on":[52],"hardness,":[54,113],"understand":[57],"how":[58],"emerging":[59],"dislocation":[60,82,99],"loops":[61,83],"interact":[62],"interface":[66],"confinements.":[70],"A":[71],"detailed":[72],"analysis":[73],"plastic":[76],"mechanism":[78],"shows":[79],"that":[80,127],"reach":[84],"interface,":[87],"local":[89],"bending":[90],"sheet":[94],"is":[95,101],"altered":[96],"further":[98],"propagation":[100],"blocked.":[102],"An":[103],"increase":[104],"number":[107],"decreases":[111],"but":[114],"increases":[115],"maximum":[117],"elastic":[118],"nanocomposites.":[123],"These":[124],"findings":[125],"indicate":[126],"mechanical":[129],"properties":[130],"be":[135],"engineered":[136],"by":[137],"controlling":[138],"thickness":[140],"nickel":[142],"layers,":[145],"respectively.":[146]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}