{"id":"https://openalex.org/W7223288331","doi":"https://doi.org/10.1088/1361-6439/aeb89a","title":"Reconfigurable surface acoustic wave platform for particle concentration, sorting and in situ Raman identification on a single lithium niobate chip","display_name":"Reconfigurable surface acoustic wave platform for particle concentration, sorting and in situ Raman identification on a single lithium niobate chip","publication_year":2026,"publication_date":"2026-10-01","ids":{"openalex":"https://openalex.org/W7223288331","doi":"https://doi.org/10.1088/1361-6439/aeb89a"},"language":"en","primary_location":{"id":"doi:10.1088/1361-6439/aeb89a","doi":"https://doi.org/10.1088/1361-6439/aeb89a","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1361-6439/aeb89a","pdf_url":"https://iopscience.iop.org/article/10.1088/1361-6439/aeb89a/pdf","source":{"id":"https://openalex.org/S170809390","display_name":"Journal of Micromechanics and Microengineering","issn_l":"0960-1317","issn":["0960-1317","1361-6439"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Micromechanics and Microengineering","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://iopscience.iop.org/article/10.1088/1361-6439/aeb89a/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5116296479","display_name":"Jakub Vejrosta","orcid":"https://orcid.org/0009-0002-7595-2922","observed_orcids":["https://orcid.org/0009-0002-7595-2922"]},"institutions":[{"id":"https://openalex.org/I4210124512","display_name":"Czech Academy of Sciences, Institute of Scientific Instruments","ror":"https://ror.org/027taah18","country_code":"CZ","type":"facility","lineage":["https://openalex.org/I202391551","https://openalex.org/I4210124512"]},{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":true,"raw_author_name":"Jakub Vejrosta","raw_affiliation_strings":["Brno University of Technology","Institute of Scientific Instruments of the Czech Academy of Sciences"],"raw_orcid":"https://orcid.org/0009-0002-7595-2922","affiliations":[{"raw_affiliation_string":"Brno University of Technology","institution_ids":["https://openalex.org/I60587646"]},{"raw_affiliation_string":"Institute of Scientific Instruments of the Czech Academy of Sciences","institution_ids":["https://openalex.org/I4210124512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086998565","display_name":"Tom\u00e1\u0161 Plichta","orcid":"https://orcid.org/0000-0002-3467-1393","observed_orcids":["https://orcid.org/0000-0002-3467-1393"]},"institutions":[{"id":"https://openalex.org/I4210124512","display_name":"Czech Academy of Sciences, Institute of Scientific Instruments","ror":"https://ror.org/027taah18","country_code":"CZ","type":"facility","lineage":["https://openalex.org/I202391551","https://openalex.org/I4210124512"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Tom\u00e1\u0161 Plichta","raw_affiliation_strings":["Institute of Scientific Instruments of the Czech Academy of Sciences"],"raw_orcid":"https://orcid.org/0000-0002-3467-1393","affiliations":[{"raw_affiliation_string":"Institute of Scientific Instruments of the Czech Academy of Sciences","institution_ids":["https://openalex.org/I4210124512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087122421","display_name":"Tade\u00e1\u0161 Ma\u0148ka","orcid":"https://orcid.org/0000-0003-2970-5699","observed_orcids":["https://orcid.org/0000-0003-2970-5699"]},"institutions":[{"id":"https://openalex.org/I4210124512","display_name":"Czech Academy of Sciences, Institute of Scientific Instruments","ror":"https://ror.org/027taah18","country_code":"CZ","type":"facility","lineage":["https://openalex.org/I202391551","https://openalex.org/I4210124512"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Tade\u00e1\u0161 Ma\u0148ka","raw_affiliation_strings":["Institute of Scientific Instruments of the Czech Academy of Sciences"],"raw_orcid":"https://orcid.org/0000-0003-2970-5699","affiliations":[{"raw_affiliation_string":"Institute of Scientific Instruments of the Czech Academy of Sciences","institution_ids":["https://openalex.org/I4210124512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001433167","display_name":"Jakub Sad\u00edlek","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124512","display_name":"Czech Academy of Sciences, Institute of Scientific Instruments","ror":"https://ror.org/027taah18","country_code":"CZ","type":"facility","lineage":["https://openalex.org/I202391551","https://openalex.org/I4210124512"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Jakub Sad\u00edlek","raw_affiliation_strings":["Institute of Scientific Instruments of the Czech Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Scientific Instruments of the Czech Academy of Sciences","institution_ids":["https://openalex.org/I4210124512"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116296480","display_name":"So\u0148a Cabalov\u00e1","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124512","display_name":"Czech Academy of Sciences, Institute of Scientific Instruments","ror":"https://ror.org/027taah18","country_code":"CZ","type":"facility","lineage":["https://openalex.org/I202391551","https://openalex.org/I4210124512"]},{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"So\u0148a Cabalov\u00e1","raw_affiliation_strings":["Brno University of Technology","Institute of Scientific Instruments of the Czech Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brno University of Technology","institution_ids":["https://openalex.org/I60587646"]},{"raw_affiliation_string":"Institute of Scientific Instruments of the Czech Academy of Sciences","institution_ids":["https://openalex.org/I4210124512"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008728839","display_name":"Mojm\u0131\u0301r \u0160er\u00fd","orcid":"https://orcid.org/0000-0001-5059-3631","observed_orcids":["https://orcid.org/0000-0001-5059-3631"]},"institutions":[{"id":"https://openalex.org/I4210124512","display_name":"Czech Academy of Sciences, Institute of Scientific Instruments","ror":"https://ror.org/027taah18","country_code":"CZ","type":"facility","lineage":["https://openalex.org/I202391551","https://openalex.org/I4210124512"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Mojm\u00edr \u0160er\u00fd","raw_affiliation_strings":["Institute of Scientific Instruments of the Czech Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Scientific Instruments of the Czech Academy of Sciences","institution_ids":["https://openalex.org/I4210124512"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5116296479"],"corresponding_institution_ids":["https://openalex.org/I4210124512","https://openalex.org/I60587646"],"apc_list":{"value":3325,"currency":"USD","value_usd":3325},"apc_paid":{"value":3325,"currency":"USD","value_usd":3325},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.68835565,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"36","issue":"10","first_page":"105011","last_page":"105011"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11255","display_name":"Microfluidic and Bio-sensing Technologies","score":0.9965999722480774,"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/T11255","display_name":"Microfluidic and Bio-sensing Technologies","score":0.9965999722480774,"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.00139999995008111,"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/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/3102","display_name":"Acoustics and Ultrasonics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/surface-acoustic-waves","display_name":"surface acoustic waves","score":0.9190000295639038},{"id":"https://openalex.org/keywords/lithium-niobate","display_name":"lithium niobate","score":0.8759999871253967},{"id":"https://openalex.org/keywords/microplastics","display_name":"microplastics","score":0.8429999947547913},{"id":"https://openalex.org/keywords/particle-concentration","display_name":"particle concentration","score":0.7210000157356262},{"id":"https://openalex.org/keywords/particle-sorting","display_name":"particle sorting","score":0.8709999918937683},{"id":"https://openalex.org/keywords/acoustic-trapping","display_name":"acoustic trapping","score":0.777999997138977},{"id":"https://openalex.org/keywords/in-situ-raman-spectroscopy","display_name":"in situ Raman spectroscopy","score":0.7799999713897705},{"id":"https://openalex.org/keywords/acoustofluidics","display_name":"acoustofluidics","score":0.7749999761581421},{"id":"https://openalex.org/keywords/microplastic-fragments","display_name":"microplastic fragments","score":0.5490000247955322},{"id":"https://openalex.org/keywords/polyethylene-terephthalate","display_name":"polyethylene terephthalate","score":0.9049999713897705},{"id":"https://openalex.org/keywords/polyethylene","display_name":"polyethylene","score":0.6579999923706055},{"id":"https://openalex.org/keywords/polystyrene","display_name":"polystyrene","score":0.9620000123977661},{"id":"https://openalex.org/keywords/microfabrication","display_name":"microfabrication","score":0.3400000035762787}],"concepts":[{"id":"https://openalex.org/C2777207636","wikidata":"https://www.wikidata.org/wiki/Q424481","display_name":"Lithium niobate","level":2,"score":0.7562999725341797},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7468000054359436},{"id":"https://openalex.org/C162954803","wikidata":"https://www.wikidata.org/wiki/Q424074","display_name":"Surface acoustic wave","level":2,"score":0.6151000261306763},{"id":"https://openalex.org/C40003534","wikidata":"https://www.wikidata.org/wiki/Q862228","display_name":"Raman spectroscopy","level":2,"score":0.548799991607666},{"id":"https://openalex.org/C2777922577","wikidata":"https://www.wikidata.org/wiki/Q146243","display_name":"Polystyrene","level":3,"score":0.48080000281333923},{"id":"https://openalex.org/C169573571","wikidata":"https://www.wikidata.org/wiki/Q466824","display_name":"Raman scattering","level":3,"score":0.4652999937534332},{"id":"https://openalex.org/C9066896","wikidata":"https://www.wikidata.org/wiki/Q442314","display_name":"Interdigital transducer","level":3,"score":0.46050000190734863},{"id":"https://openalex.org/C2780017307","wikidata":"https://www.wikidata.org/wiki/Q145863","display_name":"Polyethylene terephthalate","level":2,"score":0.41850000619888306},{"id":"https://openalex.org/C2777822432","wikidata":"https://www.wikidata.org/wiki/Q216681","display_name":"In situ","level":2,"score":0.397599995136261},{"id":"https://openalex.org/C204723758","wikidata":"https://www.wikidata.org/wiki/Q3882459","display_name":"Acoustic wave","level":2,"score":0.39160001277923584},{"id":"https://openalex.org/C99568719","wikidata":"https://www.wikidata.org/wiki/Q1129003","display_name":"Continuous wave","level":3,"score":0.391400009393692},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.3905999958515167},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.38839998841285706},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3840000033378601},{"id":"https://openalex.org/C2777289219","wikidata":"https://www.wikidata.org/wiki/Q7632154","display_name":"Substrate (aquarium)","level":2,"score":0.38359999656677246},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.37619999051094055},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.36980000138282776},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.34940001368522644},{"id":"https://openalex.org/C2777223244","wikidata":"https://www.wikidata.org/wiki/Q1269743","display_name":"Acoustic radiation","level":3,"score":0.31459999084472656},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.3073999881744385},{"id":"https://openalex.org/C8673954","wikidata":"https://www.wikidata.org/wiki/Q138845","display_name":"Microfluidics","level":2,"score":0.27799999713897705},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.27489998936653137},{"id":"https://openalex.org/C2779751980","wikidata":"https://www.wikidata.org/wiki/Q143429","display_name":"Polyethylene","level":2,"score":0.27239999175071716},{"id":"https://openalex.org/C2781355719","wikidata":"https://www.wikidata.org/wiki/Q2080698","display_name":"Deflection (physics)","level":2,"score":0.27070000767707825},{"id":"https://openalex.org/C115537861","wikidata":"https://www.wikidata.org/wiki/Q7645993","display_name":"Surface modification","level":2,"score":0.265500009059906},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.25920000672340393},{"id":"https://openalex.org/C2781325599","wikidata":"https://www.wikidata.org/wiki/Q4674704","display_name":"Acoustic radiation force","level":3,"score":0.2542000114917755}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/1361-6439/aeb89a","doi":"https://doi.org/10.1088/1361-6439/aeb89a","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1361-6439/aeb89a","pdf_url":"https://iopscience.iop.org/article/10.1088/1361-6439/aeb89a/pdf","source":{"id":"https://openalex.org/S170809390","display_name":"Journal of Micromechanics and Microengineering","issn_l":"0960-1317","issn":["0960-1317","1361-6439"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Micromechanics and Microengineering","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/1361-6439/aeb89a","doi":"https://doi.org/10.1088/1361-6439/aeb89a","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1361-6439/aeb89a","pdf_url":"https://iopscience.iop.org/article/10.1088/1361-6439/aeb89a/pdf","source":{"id":"https://openalex.org/S170809390","display_name":"Journal of Micromechanics and Microengineering","issn_l":"0960-1317","issn":["0960-1317","1361-6439"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Micromechanics and Microengineering","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","score":0.6000000238418579,"display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1454965787","display_name":null,"funder_award_id":"LM2023051","funder_id":"https://openalex.org/F4320323870","funder_display_name":"Central European Institute of Technology"},{"id":"https://openalex.org/G469635607","display_name":null,"funder_award_id":"LM2023051","funder_id":"https://openalex.org/F4320322482","funder_display_name":"Akademie V\u011bd \u010cesk\u00e9 Republiky"},{"id":"https://openalex.org/G7384073382","display_name":null,"funder_award_id":"68081731","funder_id":"https://openalex.org/F4320322482","funder_display_name":"Akademie V\u011bd \u010cesk\u00e9 Republiky"}],"funders":[{"id":"https://openalex.org/F4320322482","display_name":"Akademie V\u011bd \u010cesk\u00e9 Republiky","ror":"https://ror.org/053avzc18"},{"id":"https://openalex.org/F4320323870","display_name":"Central European Institute of Technology","ror":"https://ror.org/01p7k1986"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7223288331.pdf","grobid_xml":"https://content.openalex.org/works/W7223288331.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4288982697","https://openalex.org/W4206869942","https://openalex.org/W7135585426","https://openalex.org/W4389085222","https://openalex.org/W2089946769","https://openalex.org/W4407640382","https://openalex.org/W2774150207","https://openalex.org/W7118594991","https://openalex.org/W3081757690","https://openalex.org/W2042388816"],"abstract_inverted_index":{"Abstract":[0],"Environmental":[1],"microplastics":[2],"occur":[3],"predominantly":[4],"as":[5],"irregular":[6,110],"fragments":[7,114],"and":[8,19,57,68,156,176],"fibers,":[9],"whose":[10],"acoustic":[11,41,107],"manipulation":[12],"is":[13,139],"complicated":[14],"by":[15,74],"shape-dependent":[16],"radiation":[17],"forces":[18],"torques.":[20],"We":[21],"report":[22],"a":[23,29,47,69,95,184,189],"reconfigurable":[24],"acoustofluidic":[25],"platform":[26],"fabricated":[27],"on":[28,46,183],"128":[30],"\u2218":[31],"Y":[32],"-cut":[33],"LiNbO":[34],"3":[35,104],"substrate":[36],"that":[37,173],"provides":[38],"three":[39],"surface":[40],"wave":[42],"(SAW)":[43],"operating":[44],"configurations":[45],"single":[48,185],"chip":[49],"without":[50],"device":[51],"modification:":[52],"traveling":[53],"SAW":[54,61],"for":[55,62,79,141,147,191],"pre-concentration":[56],"size-dependent":[58],"sorting,":[59],"standing":[60],"positioning":[63],"particles":[64],"into":[65],"pressure":[66],"nodes,":[67],"focused":[70],"standing-wave":[71],"configuration":[72],"generated":[73],"opposing":[75],"curved":[76],"interdigital":[77],"transducers":[78],"localized":[80],"trapping.":[81],"The":[82,170],"individual":[83],"functions":[84],"were":[85,161],"characterized":[86],"separately;":[87],"continuous":[88,125],"sorting":[89,175],"of":[90,99,115,152],"polydisperse":[91],"polyethylene":[92,111],"microspheres":[93],"achieved":[94],"mean":[96],"large-fraction":[97],"deflection":[98],"91.8%":[100],"(":[101],"n":[102],"=":[103],").":[105],"Focused":[106],"gradients":[108],"retain":[109],"terephthalate":[112],"(PET)":[113],"20\u201360":[116],"\u03bc":[117,129],"m":[118],"within":[119],"the":[120],"Raman":[121,150],"focal":[122],"region":[123],"under":[124],"flow":[126],"at":[127,142],"1":[128,133],"l":[130],"min":[131],"\u2212":[132],",":[134],"despite":[135],"residual":[136],"rotation.":[137],"Retention":[138],"sustained":[140],"least":[143],"30":[144],"s,":[145],"sufficient":[146],"in":[148],"situ":[149],"identification":[151,178],"trapped":[153],"polyethylene,":[154],"polystyrene":[155],"PET;":[157],"diagnostic":[158],"PET":[159],"bands":[160],"also":[162],"recovered":[163],"from":[164],"pond":[165],"water":[166],"spiked":[167],"with":[168],"fragments.":[169],"results":[171],"show":[172],"concentration,":[174],"spectroscopic":[177],"can":[179],"each":[180],"be":[181],"performed":[182],"micromachined":[186],"device,":[187],"providing":[188],"basis":[190],"label-free":[192],"sample":[193],"preparation.":[194]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-10-24T00:00:00"}
