{"id":"https://openalex.org/W2115264254","doi":"https://doi.org/10.1063/1.1543253","title":"Orientation of self-assembled block copolymer cylinders perpendicular to electric field in mesoscale film","display_name":"Orientation of self-assembled block copolymer cylinders perpendicular to electric field in mesoscale film","publication_year":2003,"publication_date":"2003-02-10","ids":{"openalex":"https://openalex.org/W2115264254","doi":"https://doi.org/10.1063/1.1543253","mag":"2115264254"},"language":"en","primary_location":{"id":"doi:10.1063/1.1543253","doi":"https://doi.org/10.1063/1.1543253","is_oa":true,"landing_page_url":"https://doi.org/10.1063/1.1543253","pdf_url":"https://aip.scitation.org/doi/pdf/10.1063/1.1543253","source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","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":"Applied Physics Letters","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://aip.scitation.org/doi/pdf/10.1063/1.1543253","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018132449","display_name":"Selim Elhadj","orcid":"https://orcid.org/0000-0003-3249-0588","observed_orcids":["https://orcid.org/0000-0003-3249-0588"]},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Elhadj","raw_affiliation_strings":["Department of Chemical Engineering, Virginia Tech, Blacksburg, Virginia\u200924061"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Virginia Tech, Blacksburg, Virginia\u200924061","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050099504","display_name":"Joseph W. Woody","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. W. Woody","raw_affiliation_strings":["Department of Chemical Engineering, Virginia Tech, Blacksburg, Virginia\u200924061"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Virginia Tech, Blacksburg, Virginia\u200924061","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051336604","display_name":"V. S. Niu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"V. S. Niu","raw_affiliation_strings":["Department of Chemical Engineering, Virginia Tech, Blacksburg, Virginia\u200924061"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Virginia Tech, Blacksburg, Virginia\u200924061","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042342737","display_name":"Ravi F. Saraf","orcid":"https://orcid.org/0000-0002-8537-054X","observed_orcids":["https://orcid.org/0000-0002-8537-054X"]},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. F. Saraf","raw_affiliation_strings":["Department of Chemical Engineering, Virginia Tech, Blacksburg, Virginia\u200924061"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Virginia Tech, Blacksburg, Virginia\u200924061","institution_ids":["https://openalex.org/I859038795"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I859038795"],"apc_list":null,"apc_paid":null,"fwci":1.6978,"has_fulltext":true,"cited_by_count":31,"citation_normalized_percentile":{"value":0.83555256,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"82","issue":"6","first_page":"871","last_page":"873"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11471","display_name":"Block Copolymer Self-Assembly","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/T11471","display_name":"Block Copolymer Self-Assembly","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/T10405","display_name":"Advanced Polymer Synthesis and Characterization","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12224","display_name":"Nanofabrication and Lithography Techniques","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/block-copolymer-self-assembly","display_name":"block copolymer self-assembly","score":0.9290000200271606},{"id":"https://openalex.org/keywords/electric-field-direction","display_name":"electric field orientation","score":0.8579999804496765},{"id":"https://openalex.org/keywords/interfacial-phenomena","display_name":"interfacial phenomena","score":0.7919999957084656},{"id":"https://openalex.org/keywords/directed-self-assembly","display_name":"directed self-assembly","score":0.8450000286102295}],"concepts":[{"id":"https://openalex.org/C60799052","wikidata":"https://www.wikidata.org/wiki/Q46221","display_name":"Electric field","level":2,"score":0.8172773122787476},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7570114135742188},{"id":"https://openalex.org/C2777922577","wikidata":"https://www.wikidata.org/wiki/Q146243","display_name":"Polystyrene","level":3,"score":0.7230120301246643},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.7150022983551025},{"id":"https://openalex.org/C45206210","wikidata":"https://www.wikidata.org/wiki/Q2415817","display_name":"Nanoscopic scale","level":2,"score":0.7143994569778442},{"id":"https://openalex.org/C204223013","wikidata":"https://www.wikidata.org/wiki/Q133036","display_name":"Lithography","level":2,"score":0.6864665150642395},{"id":"https://openalex.org/C199631012","wikidata":"https://www.wikidata.org/wiki/Q205034","display_name":"Perpendicular","level":2,"score":0.6314864158630371},{"id":"https://openalex.org/C186187911","wikidata":"https://www.wikidata.org/wiki/Q1093894","display_name":"Nanostructure","level":2,"score":0.5648205876350403},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.5056836605072021},{"id":"https://openalex.org/C162117346","wikidata":"https://www.wikidata.org/wiki/Q1106386","display_name":"Nanolithography","level":4,"score":0.47213417291641235},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.45357975363731384},{"id":"https://openalex.org/C82714645","wikidata":"https://www.wikidata.org/wiki/Q438331","display_name":"Template","level":2,"score":0.44872185587882996},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.4318930506706238},{"id":"https://openalex.org/C26856880","wikidata":"https://www.wikidata.org/wiki/Q910150","display_name":"Self-assembly","level":2,"score":0.4203774333000183},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4122685492038727},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.261945903301239},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.24931246042251587},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.12594416737556458},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.11677059531211853},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08432981371879578},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1063/1.1543253","doi":"https://doi.org/10.1063/1.1543253","is_oa":true,"landing_page_url":"https://doi.org/10.1063/1.1543253","pdf_url":"https://aip.scitation.org/doi/pdf/10.1063/1.1543253","source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","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":"Applied Physics Letters","raw_type":"journal-article"},{"id":"pmh:oai:digitalcommons.unl.edu:cbmesaraf-1003","doi":null,"is_oa":false,"landing_page_url":"https://digitalcommons.unl.edu/cbmesaraf/4","pdf_url":null,"source":{"id":"https://openalex.org/S4306400577","display_name":"Lincoln (University of Nebraska)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I114395901","host_organization_name":"University of Nebraska\u2013Lincoln","host_organization_lineage":["https://openalex.org/I114395901"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ravi Saraf Publications","raw_type":"text"},{"id":"pmh:oai:vtechworks.lib.vt.edu:10919/47398","doi":null,"is_oa":false,"landing_page_url":"http://scitation.aip.org/content/aip/journal/apl/82/6/10.1063/1.1543253","pdf_url":null,"source":{"id":"https://openalex.org/S4306400248","display_name":"VTechWorks (Virginia Tech)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I859038795","host_organization_name":"Virginia Tech","host_organization_lineage":["https://openalex.org/I859038795"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article - Refereed"}],"best_oa_location":{"id":"doi:10.1063/1.1543253","doi":"https://doi.org/10.1063/1.1543253","is_oa":true,"landing_page_url":"https://doi.org/10.1063/1.1543253","pdf_url":"https://aip.scitation.org/doi/pdf/10.1063/1.1543253","source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","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":"Applied Physics Letters","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2115264254.pdf","grobid_xml":"https://content.openalex.org/works/W2115264254.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1681123294","https://openalex.org/W1965210213","https://openalex.org/W1965254432","https://openalex.org/W1967456695","https://openalex.org/W1968216153","https://openalex.org/W1972907879","https://openalex.org/W1983382833","https://openalex.org/W1989198145","https://openalex.org/W1998241405","https://openalex.org/W2001820265","https://openalex.org/W2003398981","https://openalex.org/W2009025496","https://openalex.org/W2010872619","https://openalex.org/W2019360682","https://openalex.org/W2026132129","https://openalex.org/W2042195344","https://openalex.org/W2044717280","https://openalex.org/W2061798607","https://openalex.org/W2069798172","https://openalex.org/W2083174643","https://openalex.org/W2085554061","https://openalex.org/W2089754799","https://openalex.org/W2090446559","https://openalex.org/W2130431740","https://openalex.org/W2164592037"],"related_works":["https://openalex.org/W2412221924","https://openalex.org/W2097473094","https://openalex.org/W2014461239","https://openalex.org/W2083174643","https://openalex.org/W2059058035","https://openalex.org/W2038048209","https://openalex.org/W2121922958","https://openalex.org/W2755387298","https://openalex.org/W1998009021","https://openalex.org/W107165136"],"abstract_inverted_index":{"The":[0,95],"possibility":[1],"of":[2,6,24,27,84],"using":[3,35],"self-assembled":[4],"films":[5],"block":[7,29],"polymers":[8],"as":[9,55],"templates":[10],"to":[11,39,46,67,91,108],"fabricate":[12,109],"nanoscale":[13,57,111,116],"structures":[14,112],"for":[15],"devices":[16],"has":[17],"attracted":[18],"great":[19],"attention":[20],"towards":[21],"this":[22,61],"class":[23],"material.":[25],"Self-assembly":[26],"a":[28,56,78,105],"copolymer":[30,88],"can":[31,103],"be":[32],"directed":[33,106],"by":[34,74],"an":[36,65],"electric":[37,48,70,93],"field":[38,71],"orient":[40,89],"features":[41],"(i.e.,":[42],"\u223c10-nm-diam":[43],"cylinders)":[44],"parallel":[45],"the":[47,51,69,80,85,92,100],"field,":[49],"making":[50],"material":[52],"more":[53],"attractive":[54],"lithography":[58],"mask.":[59],"In":[60],"letter":[62],"we":[63],"describe":[64],"approach":[66,97],"influence":[68],"orientation":[72],"phenomena":[73],"interfacial":[75],"effects.":[76],"As":[77],"result,":[79],"15-nm-diam":[81],"polystyrene":[82],"cylinders":[83],"polystyrene\u2013polyisoprene\u2013polystyrene":[86],"triblock":[87],"perpendicular":[90],"field.":[94],"described":[96],"along":[98],"with":[99,113],"previous":[101],"method":[102],"produce":[104],"self-assembly":[107],"complex":[110],"orthogonally":[114],"oriented":[115],"width":[117],"lines.":[118]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-06T09:10:53.072986","created_date":"2016-06-24T00:00:00"}
