{"id":"https://openalex.org/W2001968388","doi":"https://doi.org/10.1063/1.339672","title":"Effects of In impurity on the dynamic behavior of dislocations in GaAs","display_name":"Effects of In impurity on the dynamic behavior of dislocations in GaAs","publication_year":1987,"publication_date":"1987-08-15","ids":{"openalex":"https://openalex.org/W2001968388","doi":"https://doi.org/10.1063/1.339672","mag":"2001968388"},"language":"en","primary_location":{"id":"doi:10.1063/1.339672","doi":"https://doi.org/10.1063/1.339672","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.339672","pdf_url":null,"source":{"id":"https://openalex.org/S187991544","display_name":"Journal of Applied Physics","issn_l":"0021-8979","issn":["0021-8979","1089-7550","1520-8850"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Applied Physics","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/A5030887501","display_name":"Ichiro Yonenaga","orcid":"https://orcid.org/0000-0002-0511-9110","observed_orcids":["https://orcid.org/0000-0002-0511-9110"]},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]},{"id":"https://openalex.org/I4387152242","display_name":"Institute for Materials Research, Tohoku University","ror":"https://ror.org/04664mr26","country_code":"JP","type":"facility","lineage":["https://openalex.org/I201537933","https://openalex.org/I4387152242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ichiro Yonenaga","raw_affiliation_strings":["Institute for Materials Research, Tohoku University, Sendai 980, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Materials Research, Tohoku University, Sendai 980, Japan","institution_ids":["https://openalex.org/I201537933","https://openalex.org/I4387152242"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113440561","display_name":"K\u00f4ji Sumino","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]},{"id":"https://openalex.org/I4387152242","display_name":"Institute for Materials Research, Tohoku University","ror":"https://ror.org/04664mr26","country_code":"JP","type":"facility","lineage":["https://openalex.org/I201537933","https://openalex.org/I4387152242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Sumino","raw_affiliation_strings":["Institute for Materials Research, Tohoku University, Sendai 980, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Materials Research, Tohoku University, Sendai 980, Japan","institution_ids":["https://openalex.org/I201537933","https://openalex.org/I4387152242"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3500,"currency":"USD","value_usd":3500},"apc_paid":null,"fwci":3.5488,"has_fulltext":false,"cited_by_count":76,"citation_normalized_percentile":{"value":0.93060434,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"62","issue":"4","first_page":"1212","last_page":"1219"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11853","display_name":"Semiconductor materials and interfaces","score":0.76419997215271,"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"}},"topics":[{"id":"https://openalex.org/T11853","display_name":"Semiconductor materials and interfaces","score":0.76419997215271,"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"}},{"id":"https://openalex.org/T10204","display_name":"Microstructure and mechanical properties","score":0.16060000658035278,"subfield":{"id":"https://openalex.org/subfields/2506","display_name":"Metals and Alloys"},"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/T10624","display_name":"Silicon and Solar Cell Technologies","score":0.014800000004470348,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/indium-impurities","display_name":"indium impurities","score":0.9570000171661377},{"id":"https://openalex.org/keywords/silicon-impurities","display_name":"silicon impurities","score":0.9269999861717224},{"id":"https://openalex.org/keywords/dislocation-dynamics","display_name":"dislocation dynamics","score":0.8970000147819519},{"id":"https://openalex.org/keywords/dislocation-velocity","display_name":"dislocation velocity","score":0.7559999823570251},{"id":"https://openalex.org/keywords/dislocation-immobilization","display_name":"dislocation immobilization","score":0.8870000243186951},{"id":"https://openalex.org/keywords/dislocation-locking","display_name":"dislocation locking","score":0.6949999928474426},{"id":"https://openalex.org/keywords/gettering","display_name":"gettering","score":0.8289999961853027},{"id":"https://openalex.org/keywords/impurity-diffusion","display_name":"impurity diffusion","score":0.7300000190734863},{"id":"https://openalex.org/keywords/gallium-arsenide","display_name":"GaAs","score":0.8740000128746033}],"concepts":[{"id":"https://openalex.org/C71987851","wikidata":"https://www.wikidata.org/wiki/Q7216430","display_name":"Impurity","level":2,"score":0.8973362445831299},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7377106547355652},{"id":"https://openalex.org/C125099081","wikidata":"https://www.wikidata.org/wiki/Q935396","display_name":"Getter","level":2,"score":0.7258670926094055},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.6964627504348755},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.15346601605415344},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.08332842588424683},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07055500149726868},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1063/1.339672","doi":"https://doi.org/10.1063/1.339672","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.339672","pdf_url":null,"source":{"id":"https://openalex.org/S187991544","display_name":"Journal of Applied Physics","issn_l":"0021-8979","issn":["0021-8979","1089-7550","1520-8850"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Applied Physics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W612374700","https://openalex.org/W1572130436","https://openalex.org/W1967869135","https://openalex.org/W1972662324","https://openalex.org/W1978101417","https://openalex.org/W1988999646","https://openalex.org/W1994124471","https://openalex.org/W1998586314","https://openalex.org/W2004512458","https://openalex.org/W2010967390","https://openalex.org/W2015949456","https://openalex.org/W2043721485","https://openalex.org/W2053571448","https://openalex.org/W2055048063","https://openalex.org/W2062465444","https://openalex.org/W2074690613","https://openalex.org/W2085415840","https://openalex.org/W2088816379","https://openalex.org/W2147228047","https://openalex.org/W2330387941","https://openalex.org/W2478121256"],"related_works":["https://openalex.org/W2039016754","https://openalex.org/W2095389437","https://openalex.org/W1978778790","https://openalex.org/W2085415840","https://openalex.org/W1973158383","https://openalex.org/W2086852665","https://openalex.org/W2316894115","https://openalex.org/W2055048063","https://openalex.org/W2165038099","https://openalex.org/W2065930543"],"abstract_inverted_index":{"The":[0,121],"effects":[1],"of":[2,9,20,28,31,40,51,54,64,85,97,104,123,137,167],"In":[3,73,90,112,138],"impurity":[4,47,113,125,139,150,169],"on":[5,140],"the":[6,29,38,52,82,144,155,164],"dynamic":[7],"behavior":[8],"dislocations":[10,42,68,87,132],"in":[11,16,109,154,170],"GaAs":[12,171],"crystals":[13],"are":[14,69,77],"investigated":[15],"comparison":[17],"with":[18],"those":[19],"Si":[21,46,124,149,168],"impurity.":[22],"Indium,":[23],"even":[24],"at":[25,48,78],"a":[26,49,107],"concentration":[27,50],"order":[30,53],"1020":[32],"cm\u22123,":[33],"is":[34,92,102,133],"found":[35],"to":[36,89,126,148,160,163],"affect":[37],"velocity":[39],"moving":[41],"only":[43,153],"slightly":[44],"while":[45,75],"1018":[55],"cm\u22123":[56],"reduces":[57],"it":[58],"by":[59,72,80,111],"one":[60],"or":[61],"two":[62],"orders":[63],"magnitude.":[65],"However,":[66],"\u03b1":[67,98,117,129,141],"easily":[70],"immobilized":[71],"atoms":[74],"they":[76],"rest":[79],"gettering":[81,91],"latter.":[83],"Immobilization":[84],"\u03b2":[86,119,131],"due":[88,147],"much":[93],"weaker":[94],"than":[95,135],"that":[96,136],"dislocations.":[99,120,142],"An":[100],"interpretation":[101],"given":[103],"how":[105],"such":[106],"difference":[108],"locking":[110,145],"comes":[114],"about":[115],"between":[116],"and":[118,130],"function":[122],"lock":[127],"both":[128],"stronger":[134],"Nevertheless,":[143],"effect":[146],"manifests":[151],"itself":[152],"high-temperature":[156],"range.":[157],"This":[158],"seems":[159],"be":[161],"related":[162],"low":[165],"diffusivity":[166],"crystals.":[172]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}