{"id":"https://openalex.org/W1546009610","doi":"https://doi.org/10.3390/mi6050622","title":"Formation of Polymeric Hollow Microcapsules and Microlenses Using Gas-in-Organic-in-Water Droplets","display_name":"Formation of Polymeric Hollow Microcapsules and Microlenses Using Gas-in-Organic-in-Water Droplets","publication_year":2015,"publication_date":"2015-05-21","ids":{"openalex":"https://openalex.org/W1546009610","doi":"https://doi.org/10.3390/mi6050622","mag":"1546009610"},"language":"en","primary_location":{"id":"doi:10.3390/mi6050622","is_oa":true,"landing_page_url":"https://doi.org/10.3390/mi6050622","pdf_url":"https://www.mdpi.com/2072-666X/6/5/622/pdf?version=1432280395","source":{"id":"https://openalex.org/S96702057","display_name":"Micromachines","issn_l":"2072-666X","issn":["2072-666X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Micromachines","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-666X/6/5/622/pdf?version=1432280395","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019266555","display_name":"Dong Hyun Yoon","orcid":"https://orcid.org/0000-0001-7180-4370"},"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":true,"raw_author_name":"Dong Yoon","raw_affiliation_strings":["Faculty of Science and Engineering, Waseda University, 3-4-1, Okubo, Shinjuku-ku, Tokyo 169-8555, Japan"],"raw_orcid":"https://orcid.org/0000-0001-7180-4370","affiliations":[{"raw_affiliation_string":"Faculty of Science and Engineering, Waseda University, 3-4-1, Okubo, Shinjuku-ku, Tokyo 169-8555, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054643726","display_name":"Kenta Hasegawa","orcid":null},"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":"Kenta Hasegawa","raw_affiliation_strings":["Faculty of Science and Engineering, Waseda University, 3-4-1, Okubo, Shinjuku-ku, Tokyo 169-8555, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science and Engineering, Waseda University, 3-4-1, Okubo, Shinjuku-ku, Tokyo 169-8555, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101631642","display_name":"Yuji Kaneko","orcid":"https://orcid.org/0000-0003-4330-5894"},"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":"Yuji Kaneko","raw_affiliation_strings":["Faculty of Science and Engineering, Waseda University, 3-4-1, Okubo, Shinjuku-ku, Tokyo 169-8555, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science and Engineering, Waseda University, 3-4-1, Okubo, Shinjuku-ku, Tokyo 169-8555, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010212579","display_name":"Takahiro Arakawa","orcid":"https://orcid.org/0000-0002-1555-1281"},"institutions":[{"id":"https://openalex.org/I125602781","display_name":"Tokyo Medical and Dental University","ror":"https://ror.org/051k3eh31","country_code":"JP","type":"education","lineage":["https://openalex.org/I125602781"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takahiro Arakawa","raw_affiliation_strings":["Department of Biomedical Devices and Instrumentation, Tokyo Medical and Dental University,  2-3-10, Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062, Japan","Department of Biomedical Devices and Instrumentation, Tokyo Medical and Dental University, 2-3-10, Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Devices and Instrumentation, Tokyo Medical and Dental University,  2-3-10, Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062, Japan","institution_ids":["https://openalex.org/I125602781"]},{"raw_affiliation_string":"Department of Biomedical Devices and Instrumentation, Tokyo Medical and Dental University, 2-3-10, Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062, Japan","institution_ids":["https://openalex.org/I125602781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004437636","display_name":"Jeung Sang Go","orcid":"https://orcid.org/0000-0002-5215-1682"},"institutions":[{"id":"https://openalex.org/I4921948","display_name":"Pusan National University","ror":"https://ror.org/01an57a31","country_code":"KR","type":"education","lineage":["https://openalex.org/I4921948"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeung Go","raw_affiliation_strings":["School of Mechanical Engineering, Pusan National University, Busan 609-735, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Pusan National University, Busan 609-735, Korea","institution_ids":["https://openalex.org/I4921948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045947305","display_name":"Tetsushi Sekiguchi","orcid":"https://orcid.org/0000-0002-1671-2497"},"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":"Tetsushi Sekiguchi","raw_affiliation_strings":["Institute for Nanoscience and Nanotechnology, Waseda University, 513, Tsurumaki-cho, Waseda, Shinjuku-ku, Tokyo 162-0041, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Nanoscience and Nanotechnology, Waseda University, 513, Tsurumaki-cho, Waseda, Shinjuku-ku, Tokyo 162-0041, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113615582","display_name":"Shuichi Shoji","orcid":null},"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":["Faculty of Science and Engineering, Waseda University, 3-4-1, Okubo, Shinjuku-ku, Tokyo 169-8555, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science and Engineering, Waseda University, 3-4-1, Okubo, Shinjuku-ku, Tokyo 169-8555, Japan","institution_ids":["https://openalex.org/I150744194"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5019266555"],"corresponding_institution_ids":["https://openalex.org/I150744194"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":0.9091,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.73655404,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"6","issue":"5","first_page":"622","last_page":"633"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11407","display_name":"Innovative Microfluidic and Catalytic Techniques Innovation","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11407","display_name":"Innovative Microfluidic and Catalytic Techniques Innovation","score":1.0,"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"}},{"id":"https://openalex.org/T12452","display_name":"Electrowetting and Microfluidic Technologies","score":0.9976000189781189,"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/T12776","display_name":"Electrohydrodynamics and Fluid Dynamics","score":0.994700014591217,"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/microlens","display_name":"Microlens","score":0.8766927719116211},{"id":"https://openalex.org/keywords/polydimethylsiloxane","display_name":"Polydimethylsiloxane","score":0.8429733514785767},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.7290782332420349},{"id":"https://openalex.org/keywords/polymer","display_name":"Polymer","score":0.678795576095581},{"id":"https://openalex.org/keywords/chemical-engineering","display_name":"Chemical engineering","score":0.51543128490448},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.5040827989578247},{"id":"https://openalex.org/keywords/fluidics","display_name":"Fluidics","score":0.5038813948631287},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.48241695761680603},{"id":"https://openalex.org/keywords/shell","display_name":"Shell (structure)","score":0.471394807100296},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.44804251194000244},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.3367967903614044},{"id":"https://openalex.org/keywords/lens","display_name":"Lens (geology)","score":0.25038689374923706},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.19071856141090393},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.19070973992347717},{"id":"https://openalex.org/keywords/organic-chemistry","display_name":"Organic chemistry","score":0.11677801609039307}],"concepts":[{"id":"https://openalex.org/C192560794","wikidata":"https://www.wikidata.org/wiki/Q500199","display_name":"Microlens","level":3,"score":0.8766927719116211},{"id":"https://openalex.org/C2779849746","wikidata":"https://www.wikidata.org/wiki/Q411955","display_name":"Polydimethylsiloxane","level":2,"score":0.8429733514785767},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7290782332420349},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.678795576095581},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.51543128490448},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.5040827989578247},{"id":"https://openalex.org/C132651336","wikidata":"https://www.wikidata.org/wiki/Q185571","display_name":"Fluidics","level":2,"score":0.5038813948631287},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.48241695761680603},{"id":"https://openalex.org/C2781052500","wikidata":"https://www.wikidata.org/wiki/Q2230313","display_name":"Shell (structure)","level":2,"score":0.471394807100296},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.44804251194000244},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.3367967903614044},{"id":"https://openalex.org/C15336307","wikidata":"https://www.wikidata.org/wiki/Q1766051","display_name":"Lens (geology)","level":2,"score":0.25038689374923706},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.19071856141090393},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.19070973992347717},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.11677801609039307},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","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":3,"locations":[{"id":"doi:10.3390/mi6050622","is_oa":true,"landing_page_url":"https://doi.org/10.3390/mi6050622","pdf_url":"https://www.mdpi.com/2072-666X/6/5/622/pdf?version=1432280395","source":{"id":"https://openalex.org/S96702057","display_name":"Micromachines","issn_l":"2072-666X","issn":["2072-666X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Micromachines","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f67376b29b7e4b60922f08b0abcad283","is_oa":true,"landing_page_url":"https://doaj.org/article/f67376b29b7e4b60922f08b0abcad283","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Micromachines, Vol 6, Iss 5, Pp 622-633 (2015)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-666X/6/5/622/","is_oa":true,"landing_page_url":"http://doi.org/10.3390/mi6050622","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Micromachines","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/mi6050622","is_oa":true,"landing_page_url":"https://doi.org/10.3390/mi6050622","pdf_url":"https://www.mdpi.com/2072-666X/6/5/622/pdf?version=1432280395","source":{"id":"https://openalex.org/S96702057","display_name":"Micromachines","issn_l":"2072-666X","issn":["2072-666X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Micromachines","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6","score":0.7099999785423279}],"awards":[{"id":"https://openalex.org/G2910581278","display_name":null,"funder_award_id":"23226010","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"},{"id":"https://openalex.org/F4320322638","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1546009610.pdf","grobid_xml":"https://content.openalex.org/works/W1546009610.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1652141716","https://openalex.org/W1967875356","https://openalex.org/W1971247751","https://openalex.org/W1975190820","https://openalex.org/W1978580887","https://openalex.org/W1978752403","https://openalex.org/W1980442002","https://openalex.org/W1985489570","https://openalex.org/W1987134604","https://openalex.org/W1991804681","https://openalex.org/W1992209151","https://openalex.org/W1995978592","https://openalex.org/W2010928827","https://openalex.org/W2012317052","https://openalex.org/W2020009307","https://openalex.org/W2021008115","https://openalex.org/W2022282748","https://openalex.org/W2025153805","https://openalex.org/W2027331234","https://openalex.org/W2027349799","https://openalex.org/W2041384644","https://openalex.org/W2046139053","https://openalex.org/W2069880178","https://openalex.org/W2071575938","https://openalex.org/W2077112683","https://openalex.org/W2077144692","https://openalex.org/W2077788926","https://openalex.org/W2079687116","https://openalex.org/W2087000642","https://openalex.org/W2095560860","https://openalex.org/W2105655666","https://openalex.org/W2119257471","https://openalex.org/W2141761026","https://openalex.org/W2144431742","https://openalex.org/W2145010061","https://openalex.org/W2149881082","https://openalex.org/W2162294498","https://openalex.org/W2167261777","https://openalex.org/W2188589839","https://openalex.org/W2315930441","https://openalex.org/W2335632326","https://openalex.org/W3105098819","https://openalex.org/W6686875200"],"related_works":["https://openalex.org/W2359642816","https://openalex.org/W1987221981","https://openalex.org/W1967373212","https://openalex.org/W2135211201","https://openalex.org/W2358517365","https://openalex.org/W3038508280","https://openalex.org/W2080612885","https://openalex.org/W2004648964","https://openalex.org/W4229001162","https://openalex.org/W2441246853"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"methods":[3],"for":[4,119],"the":[5,41,53,60,66,70,74,77,114,120,128,143,149],"formation":[6,121,126],"of":[7,18,40,56,76,106,113,122,127,142,151],"hollow":[8,84],"microcapsules":[9],"and":[10,22,46,102,116,133],"microlenses":[11],"using":[12],"multiphase":[13],"microdroplets.":[14],"Microdroplets,":[15],"which":[16],"consist":[17],"a":[19,30,34,83,87,103],"gas":[20,99],"core":[21,45,100,115],"an":[23],"organic":[24,61,67],"phase":[25,68],"shell,":[26,69],"were":[27,49,145],"generated":[28],"at":[29],"single":[31],"junction":[32],"on":[33],"silicon":[35],"device":[36],"without":[37],"surface":[38],"treatment":[39],"fluidic":[42],"channels.":[43],"Droplet,":[44],"shell":[47,80,117],"dimensions":[48],"controlled":[50,146],"by":[51,147],"varying":[52],"flow":[54],"rates":[55],"each":[57],"phase.":[58],"When":[59],"solvent":[62,91],"was":[63,138],"released":[64],"from":[65],"environmental":[71],"conditions":[72],"changed":[73],"shape":[75],"solidified":[78],"polymer":[79,129],"to":[81],"either":[82],"capsule":[85],"or":[86],"microlens.":[88],"A":[89],"uniform":[90],"release":[92],"process":[93],"produced":[94],"polymeric":[95,123],"capsules":[96],"with":[97],"nanoliter":[98],"volumes":[101],"membrane":[104],"thickness":[105],"approximately":[107],"3":[108],"\u03bcm.":[109],"Alternatively":[110],"physical":[111],"rearrangement":[112],"allowed":[118],"microlenses.":[124],"On-demand":[125],"lenses":[130,144],"in":[131],"wells":[132],"through-holes":[134],"polydimethylsiloxane":[135],"(PDMS)":[136],"structures":[137],"achieved.":[139],"Optical":[140],"properties":[141],"changing":[148],"dimension":[150],"these":[152],"structures.":[153]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2}],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2025-10-10T00:00:00"}
