{"id":"https://openalex.org/W2808033958","doi":"https://doi.org/10.1007/s11664-018-6428-x","title":"Compensation of Surface Roughness Using an Au Intermediate Layer in a Cu Direct Bonding Process","display_name":"Compensation of Surface Roughness Using an Au Intermediate Layer in a Cu Direct Bonding Process","publication_year":2018,"publication_date":"2018-06-15","ids":{"openalex":"https://openalex.org/W2808033958","doi":"https://doi.org/10.1007/s11664-018-6428-x","mag":"2808033958"},"language":"en","primary_location":{"id":"doi:10.1007/s11664-018-6428-x","doi":"https://doi.org/10.1007/s11664-018-6428-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11664-018-6428-x","pdf_url":null,"source":{"id":"https://openalex.org/S127985767","display_name":"Journal of Electronic Materials","issn_l":"0361-5235","issn":["0361-5235","0381-5235","1543-186X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-1","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electronic 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/A5055358102","display_name":"Hirokazu Noma","orcid":"https://orcid.org/0000-0002-3196-3120","observed_orcids":["https://orcid.org/0000-0002-3196-3120"]},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]},{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Hirokazu Noma","raw_affiliation_strings":["Department of Nanoscience and Nanoengineering, Waseda University, Shinjuku, Tokyo, 169-8555, Japan","Packaging Solution Center, Hitachi Chemical Co., Ltd., Tsukuba, Ibaraki, 300-4247, Japan"],"raw_orcid":"https://orcid.org/0000-0002-3196-3120","affiliations":[{"raw_affiliation_string":"Department of Nanoscience and Nanoengineering, Waseda University, Shinjuku, Tokyo, 169-8555, Japan","institution_ids":["https://openalex.org/I150744194"]},{"raw_affiliation_string":"Packaging Solution Center, Hitachi Chemical Co., Ltd., Tsukuba, Ibaraki, 300-4247, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076831590","display_name":"Takumi Kamibayashi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takumi Kamibayashi","raw_affiliation_strings":["Department of Nanoscience and Nanoengineering, Waseda University, Shinjuku, Tokyo, 169-8555, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nanoscience and Nanoengineering, Waseda University, Shinjuku, Tokyo, 169-8555, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006319590","display_name":"Hiroyuki Kuwae","orcid":"https://orcid.org/0000-0002-3902-1146","observed_orcids":["https://orcid.org/0000-0002-3902-1146"]},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroyuki Kuwae","raw_affiliation_strings":["Department of Nanoscience and Nanoengineering, Waseda University, Shinjuku, Tokyo, 169-8555, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nanoscience and Nanoengineering, Waseda University, Shinjuku, Tokyo, 169-8555, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100839233","display_name":"Naoya Suzuki","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoya Suzuki","raw_affiliation_strings":["Packaging Solution Center, Hitachi Chemical Co., Ltd., Tsukuba, Ibaraki, 300-4247, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Packaging Solution Center, Hitachi Chemical Co., Ltd., Tsukuba, Ibaraki, 300-4247, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110697192","display_name":"Toshihisa Nonaka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshihisa Nonaka","raw_affiliation_strings":["Packaging Solution Center, Hitachi Chemical Co., Ltd., Tsukuba, Ibaraki, 300-4247, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Packaging Solution Center, Hitachi Chemical Co., Ltd., Tsukuba, Ibaraki, 300-4247, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113615582","display_name":"Shuichi Shoji","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shuichi Shoji","raw_affiliation_strings":["Department of Nanoscience and Nanoengineering, Waseda University, Shinjuku, Tokyo, 169-8555, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nanoscience and Nanoengineering, Waseda University, Shinjuku, Tokyo, 169-8555, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109152704","display_name":"Jun Mizuno","orcid":"https://orcid.org/0009-0006-0728-0254","observed_orcids":["https://orcid.org/0009-0006-0728-0254"]},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]},{"id":"https://openalex.org/I4405287655","display_name":"Research Organization for Nano & Life Innovation","ror":"https://ror.org/05s33cq73","country_code":"JP","type":"facility","lineage":["https://openalex.org/I150744194","https://openalex.org/I4405287655"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun Mizuno","raw_affiliation_strings":["Research Organization for Nano and Life Innovation, Waseda University, Shinjuku, Tokyo, 162-0041, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Organization for Nano and Life Innovation, Waseda University, Shinjuku, Tokyo, 162-0041, Japan","institution_ids":["https://openalex.org/I150744194","https://openalex.org/I4405287655"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5055358102"],"corresponding_institution_ids":["https://openalex.org/I150744194","https://openalex.org/I65143321"],"apc_list":{"value":3390,"currency":"USD","value_usd":3390},"apc_paid":null,"fwci":0.6657,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.65521447,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"47","issue":"9","first_page":"5403","last_page":"5409"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11527","display_name":"3D IC and TSV technologies","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11527","display_name":"3D IC and TSV technologies","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T10460","display_name":"Electronic Packaging and Soldering Technologies","score":0.003100000089034438,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T11661","display_name":"Copper Interconnects and Reliability","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/surface-flattening","display_name":"surface flattening","score":0.6669999957084656},{"id":"https://openalex.org/keywords/diffusion-coefficient","display_name":"diffusion coefficient","score":0.7509999871253967},{"id":"https://openalex.org/keywords/shear-strength","display_name":"shear strength","score":0.48899999260902405},{"id":"https://openalex.org/keywords/plating-process","display_name":"plating process","score":0.5239999890327454}],"concepts":[{"id":"https://openalex.org/C2778071519","wikidata":"https://www.wikidata.org/wiki/Q5280309","display_name":"Direct bonding","level":3,"score":0.7361158132553101},{"id":"https://openalex.org/C544778455","wikidata":"https://www.wikidata.org/wiki/Q753","display_name":"Copper","level":2,"score":0.6800103783607483},{"id":"https://openalex.org/C2777855556","wikidata":"https://www.wikidata.org/wiki/Q4339544","display_name":"Annealing (glass)","level":2,"score":0.6482782363891602},{"id":"https://openalex.org/C107365816","wikidata":"https://www.wikidata.org/wiki/Q114817","display_name":"Surface roughness","level":2,"score":0.624107837677002},{"id":"https://openalex.org/C201845621","wikidata":"https://www.wikidata.org/wiki/Q1111341","display_name":"Thermocompression bonding","level":3,"score":0.6224270462989807},{"id":"https://openalex.org/C2778856520","wikidata":"https://www.wikidata.org/wiki/Q5275436","display_name":"Diffusion bonding","level":2,"score":0.6127578020095825},{"id":"https://openalex.org/C201414436","wikidata":"https://www.wikidata.org/wiki/Q567503","display_name":"Anodic bonding","level":3,"score":0.5993875861167908},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.553703248500824},{"id":"https://openalex.org/C71039073","wikidata":"https://www.wikidata.org/wiki/Q3439090","display_name":"Surface finish","level":2,"score":0.5268800854682922},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.418212354183197},{"id":"https://openalex.org/C146088050","wikidata":"https://www.wikidata.org/wiki/Q744818","display_name":"Transmission electron microscopy","level":2,"score":0.4134313762187958},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.40196657180786133},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.3355313539505005},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.3146083950996399},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2518383264541626},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.19739249348640442},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.15067732334136963},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11664-018-6428-x","doi":"https://doi.org/10.1007/s11664-018-6428-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11664-018-6428-x","pdf_url":null,"source":{"id":"https://openalex.org/S127985767","display_name":"Journal of Electronic Materials","issn_l":"0361-5235","issn":["0361-5235","0381-5235","1543-186X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-1","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electronic Materials","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G5153014975","display_name":null,"funder_award_id":"Scientific Basic Research (A) No. 16H02349","funder_id":"https://openalex.org/F4320320912","funder_display_name":"Ministry of Education, Culture, Sports, Science and Technology"},{"id":"https://openalex.org/G7922344026","display_name":null,"funder_award_id":"Scientific Basic Research (B) No. 16H04508","funder_id":"https://openalex.org/F4320320912","funder_display_name":"Ministry of Education, Culture, Sports, Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1894555920","https://openalex.org/W1971966678","https://openalex.org/W1976034118","https://openalex.org/W1990980952","https://openalex.org/W1992017081","https://openalex.org/W1996253717","https://openalex.org/W2002776816","https://openalex.org/W2014972034","https://openalex.org/W2026332024","https://openalex.org/W2038841077","https://openalex.org/W2042273585","https://openalex.org/W2043134636","https://openalex.org/W2051909620","https://openalex.org/W2065197582","https://openalex.org/W2076687659","https://openalex.org/W2076854309","https://openalex.org/W2087786842","https://openalex.org/W2100516830","https://openalex.org/W2135907662","https://openalex.org/W2140000749","https://openalex.org/W2153222680","https://openalex.org/W2237431547","https://openalex.org/W2250887898","https://openalex.org/W2556193934","https://openalex.org/W2757889144","https://openalex.org/W6600258949","https://openalex.org/W6606138943","https://openalex.org/W6837487862"],"related_works":["https://openalex.org/W2645734816","https://openalex.org/W2997240629","https://openalex.org/W3048204750","https://openalex.org/W2328082319","https://openalex.org/W1577566220","https://openalex.org/W2081313305","https://openalex.org/W3193867763","https://openalex.org/W4285103287","https://openalex.org/W2064390073","https://openalex.org/W2541174062"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2}],"updated_date":"2026-10-24T09:50:30.924529","created_date":"2018-06-21T00:00:00"}
