{"id":"https://openalex.org/W4200218001","doi":"https://doi.org/10.1002/adma.202107596","title":"Microfluidic Screening\u2010Assisted Machine Learning to Investigate Vertical Phase Separation of Small Molecule:Polymer Blend","display_name":"Microfluidic Screening\u2010Assisted Machine Learning to Investigate Vertical Phase Separation of Small Molecule:Polymer Blend","publication_year":2021,"publication_date":"2021-12-04","ids":{"openalex":"https://openalex.org/W4200218001","doi":"https://doi.org/10.1002/adma.202107596","pmid":"https://pubmed.ncbi.nlm.nih.gov/34865268"},"language":"en","primary_location":{"id":"doi:10.1002/adma.202107596","doi":"https://doi.org/10.1002/adma.202107596","is_oa":false,"landing_page_url":"https://doi.org/10.1002/adma.202107596","pdf_url":null,"source":{"id":"https://openalex.org/S99352657","display_name":"Advanced Materials","issn_l":"0935-9648","issn":["0935-9648","1521-4095"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Materials","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5101600486","display_name":"Jeong\u2010Chan Lee","orcid":"https://orcid.org/0009-0008-1698-5795","observed_orcids":["https://orcid.org/0009-0008-1698-5795"]},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeong\u2010Chan Lee","raw_affiliation_strings":["Organic and nano electronics laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Organic and nano electronics laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002973930","display_name":"Jun Hee Woo","orcid":"https://orcid.org/0000-0003-4512-5352","observed_orcids":["https://orcid.org/0000-0003-4512-5352"]},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jun Hee Woo","raw_affiliation_strings":["Organic and nano electronics laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Organic and nano electronics laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100650677","display_name":"Hojun Lee","orcid":"https://orcid.org/0000-0003-0077-2038","observed_orcids":["https://orcid.org/0000-0003-0077-2038"]},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ho\u2010Jun Lee","raw_affiliation_strings":["Organic and nano electronics laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Organic and nano electronics laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100342773","display_name":"Minho Lee","orcid":"https://orcid.org/0000-0002-4012-8928","observed_orcids":["https://orcid.org/0000-0002-4012-8928"]},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minho Lee","raw_affiliation_strings":["School of Chemical and Biological Engineering and Institute of Chemical Process, Seoul National University, Seoul, 08826 Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemical and Biological Engineering and Institute of Chemical Process, Seoul National University, Seoul, 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038550783","display_name":"Heejin Woo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Heejin Woo","raw_affiliation_strings":["Organic and nano electronics laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Organic and nano electronics laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Seunghyeok Baek","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seunghyeok Baek","raw_affiliation_strings":["Organic and nano electronics laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Organic and nano electronics laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043370027","display_name":"Jaewook Nam","orcid":"https://orcid.org/0000-0001-6821-461X","observed_orcids":["https://orcid.org/0000-0001-6821-461X"]},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaewook Nam","raw_affiliation_strings":["School of Chemical and Biological Engineering and Institute of Chemical Process, Seoul National University, Seoul, 08826 Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemical and Biological Engineering and Institute of Chemical Process, Seoul National University, Seoul, 08826 Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008309794","display_name":"Joo Yong Sim","orcid":"https://orcid.org/0000-0003-3779-7589","observed_orcids":["https://orcid.org/0000-0003-3779-7589"]},"institutions":[{"id":"https://openalex.org/I31766871","display_name":"Sookmyung Women's University","ror":"https://ror.org/00vvvt117","country_code":"KR","type":"education","lineage":["https://openalex.org/I31766871"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Joo yong Sim","raw_affiliation_strings":["Department of Mechanical Systems Engineering, Sookmyung Women's University, Seoul, 04310 Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Systems Engineering, Sookmyung Women's University, Seoul, 04310 Republic of Korea","institution_ids":["https://openalex.org/I31766871"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088241881","display_name":"Steve Park","orcid":"https://orcid.org/0000-0002-1428-592X","observed_orcids":["https://orcid.org/0000-0002-1428-592X"]},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]},{"id":"https://openalex.org/I62856769","display_name":"Saudi Aramco (United States)","ror":"https://ror.org/035n7q728","country_code":"US","type":"company","lineage":["https://openalex.org/I4210143841","https://openalex.org/I62856769"]}],"countries":["KR","US"],"is_corresponding":true,"raw_author_name":"Steve Park","raw_affiliation_strings":["KI for Health Science and Technology, Saudi Aramco-KAIST CO2 Management Center, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0002-1428-592X","affiliations":[{"raw_affiliation_string":"KI for Health Science and Technology, Saudi Aramco-KAIST CO2 Management Center, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Seoul, 34141 Republic of Korea","institution_ids":["https://openalex.org/I157485424","https://openalex.org/I62856769"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5008309794","https://openalex.org/A5088241881"],"corresponding_institution_ids":["https://openalex.org/I157485424","https://openalex.org/I31766871","https://openalex.org/I62856769"],"apc_list":{"value":5000,"currency":"USD","value_usd":5000},"apc_paid":null,"fwci":0.6394,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.57143191,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":98},"biblio":{"volume":"34","issue":"7","first_page":"e2107596","last_page":"e2107596"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11948","display_name":"Machine Learning in Materials Science","score":0.5127000212669373,"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/T11948","display_name":"Machine Learning in Materials Science","score":0.5127000212669373,"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/T10045","display_name":"Organic Electronics and Photovoltaics","score":0.38499999046325684,"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/T11523","display_name":"Nanomaterials and Printing Technologies","score":0.013500000350177288,"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/vertical-phase-separation","display_name":"vertical phase separation","score":0.8299999833106995},{"id":"https://openalex.org/keywords/microfluidic-screening","display_name":"microfluidic screening","score":0.7770000100135803},{"id":"https://openalex.org/keywords/solution-processed-thin-films","display_name":"solution-processed thin films","score":0.7760000228881836},{"id":"https://openalex.org/keywords/organic-transistors","display_name":"organic transistors","score":0.7329999804496765},{"id":"https://openalex.org/keywords/ink-composition","display_name":"ink composition","score":0.5090000033378601},{"id":"https://openalex.org/keywords/bayesian-optimization","display_name":"Bayesian optimization","score":0.6510000228881836},{"id":"https://openalex.org/keywords/gaussian-process-regression","display_name":"Gaussian process regression","score":0.9959999918937683},{"id":"https://openalex.org/keywords/parameter-optimization","display_name":"parameter optimization","score":0.4480000138282776}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8468929529190063},{"id":"https://openalex.org/C19067145","wikidata":"https://www.wikidata.org/wiki/Q1137203","display_name":"Thin film","level":2,"score":0.6672378778457642},{"id":"https://openalex.org/C2778049539","wikidata":"https://www.wikidata.org/wiki/Q17002908","display_name":"Bayesian optimization","level":2,"score":0.6301331520080566},{"id":"https://openalex.org/C8673954","wikidata":"https://www.wikidata.org/wiki/Q138845","display_name":"Microfluidics","level":2,"score":0.5700595378875732},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.4741779565811157},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.46663007140159607},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.42613664269447327},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3479275703430176},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3286030888557434},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","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},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/adma.202107596","doi":"https://doi.org/10.1002/adma.202107596","is_oa":false,"landing_page_url":"https://doi.org/10.1002/adma.202107596","pdf_url":null,"source":{"id":"https://openalex.org/S99352657","display_name":"Advanced Materials","issn_l":"0935-9648","issn":["0935-9648","1521-4095"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Materials","raw_type":"journal-article"},{"id":"pmid:34865268","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34865268","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced materials (Deerfield Beach, Fla.)","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2526156084","display_name":null,"funder_award_id":"20183010014470","funder_id":"https://openalex.org/F4320335199","funder_display_name":"Korea Institute of Energy Technology Evaluation and Planning"},{"id":"https://openalex.org/G4062239801","display_name":null,"funder_award_id":"2019R1A5A8080326","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320335199","display_name":"Korea Institute of Energy Technology Evaluation and Planning","ror":"https://ror.org/02zq38y32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W2018699674","https://openalex.org/W2035689867","https://openalex.org/W2038527575","https://openalex.org/W2048197073","https://openalex.org/W2050694595","https://openalex.org/W2055403453","https://openalex.org/W2089784217","https://openalex.org/W2100606224","https://openalex.org/W2102636708","https://openalex.org/W2108536575","https://openalex.org/W2135123757","https://openalex.org/W2157866373","https://openalex.org/W2161801285","https://openalex.org/W2167088931","https://openalex.org/W2168186215","https://openalex.org/W2265582236","https://openalex.org/W2312414766","https://openalex.org/W2333332054","https://openalex.org/W2463134749","https://openalex.org/W2600961333","https://openalex.org/W2619073832","https://openalex.org/W2621425644","https://openalex.org/W2768642834","https://openalex.org/W2804118877","https://openalex.org/W2805786066","https://openalex.org/W2808090862","https://openalex.org/W2884258597","https://openalex.org/W2901492452","https://openalex.org/W2902226632","https://openalex.org/W2910439791","https://openalex.org/W2912500072","https://openalex.org/W2944848815","https://openalex.org/W2948704225","https://openalex.org/W2950629258","https://openalex.org/W2950746747","https://openalex.org/W2968783362","https://openalex.org/W2971901360","https://openalex.org/W2978713836","https://openalex.org/W3022813095","https://openalex.org/W3039322430","https://openalex.org/W3094189164","https://openalex.org/W3126153705","https://openalex.org/W3128474010","https://openalex.org/W3214016676"],"related_works":["https://openalex.org/W1972120646","https://openalex.org/W4388349475","https://openalex.org/W3147399103","https://openalex.org/W2773948772","https://openalex.org/W2788620571","https://openalex.org/W7211972774","https://openalex.org/W283399156","https://openalex.org/W3013842420","https://openalex.org/W2168186215","https://openalex.org/W2148478293"],"abstract_inverted_index":{"Solution-based":[0],"thin-film":[1,29,74,179,187],"processing":[2,75],"is":[3,77],"a":[4,71,96,168],"widely":[5],"utilized":[6],"technique":[7,76,164],"for":[8,170],"the":[9,16,19,35,41,60,103,118,131,136,144,152,159,172,183,190],"fabrication":[10],"of":[11,18,28,37,44,47,82,85,105,108,143,146,151,154,185],"various":[12,186],"devices.":[13],"In":[14,68],"particular,":[15],"tunability":[17],"ink":[20],"composition":[21],"and":[22,31,58,65,93,98,149],"coating":[23],"condition":[24],"allows":[25],"precise":[26],"control":[27],"properties":[30],"device":[32,56,66],"performance.":[33,67,120],"Despite":[34],"advantage":[36],"having":[38],"such":[39],"tunability,":[40],"sheer":[42],"number":[43],"possible":[45],"combinations":[46,107,145],"experimental":[48,63,109,147],"parameters":[49,64,148],"render":[50],"it":[51],"infeasible":[52],"to":[53,116],"efficiently":[54],"optimize":[55],"performance":[57],"analyze":[59],"correlation":[61],"between":[62],"this":[69],"work,":[70],"microfluidic":[72],"screening-embedded":[73],"developed,":[78],"through":[79],"which":[80,139],"thin-films":[81,104],"varying":[83,106],"ratios":[84],"small":[86],"molecule":[87],"semiconductor:polymer":[88],"blend":[89],"are":[90,114],"simultaneously":[91],"generated":[92],"screened":[94],"in":[95,177,189],"time-":[97],"resource-efficient":[99],"manner.":[100],"Moreover,":[101],"utilizing":[102],"parameters,":[110],"machine":[111],"learning":[112],"models":[113],"trained":[115,137],"predict":[117],"transistor":[119],"Gaussian":[121],"Process":[122],"Regression":[123],"(GPR)":[124],"algorithms":[125],"tuned":[126],"by":[127],"Bayesian":[128],"optimization":[129,184],"shows":[130],"best":[132],"predictive":[133],"accuracy":[134],"amongst":[135],"models,":[138],"enables":[140],"narrowing":[141],"down":[142],"investigation":[150],"degree":[153],"vertical":[155],"phase":[156],"separation":[157],"under":[158],"predicted":[160],"parameter":[161],"space.":[162],"The":[163],"can":[165],"serve":[166],"as":[167],"guideline":[169],"elucidating":[171],"underlying":[173],"complex":[174],"parameter-property-performance":[175],"correlations":[176],"solution-based":[178],"processing,":[180],"thereby":[181],"accelerating":[182],"devices":[188],"future.":[191]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2021-12-31T00:00:00"}