{"id":"https://openalex.org/W2762199374","doi":"https://doi.org/10.3390/optofluidics2017-04283","title":"ZnO nanostructure integrated microfluidic system for photocatalytic water purification","display_name":"ZnO nanostructure integrated microfluidic system for photocatalytic water purification","publication_year":2017,"publication_date":"2017-07-21","ids":{"openalex":"https://openalex.org/W2762199374","doi":"https://doi.org/10.3390/optofluidics2017-04283","mag":"2762199374"},"language":"en","primary_location":{"id":"doi:10.3390/optofluidics2017-04283","doi":"https://doi.org/10.3390/optofluidics2017-04283","is_oa":true,"landing_page_url":"https://doi.org/10.3390/optofluidics2017-04283","pdf_url":null,"source":{"id":"https://openalex.org/S7407087415","display_name":"International Multidisciplinary Conference on Optofluidics (IMCO)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of The 7th International Multidisciplinary Conference on Optofluidics 2017","raw_type":"proceedings-article"},"volume":null,"type":"conference-abstract","is_traditional":false,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.3390/optofluidics2017-04283","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053973570","display_name":"Yamin Leprince\u2010Wang","orcid":"https://orcid.org/0000-0002-9876-3852","observed_orcids":["https://orcid.org/0000-0002-9876-3852"]},"institutions":[{"id":"https://openalex.org/I4387155313","display_name":"Laboratoire d'\u00e9lectronique, syst\u00e8mes de communication et microsyst\u00e8mes","ror":"https://ror.org/01m83bk32","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I2800365227","https://openalex.org/I4210134562","https://openalex.org/I4210154111","https://openalex.org/I4210156868","https://openalex.org/I4387155313"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Yamin Leprince-wang","raw_affiliation_strings":["1Universit\u00e9 Paris-Est, ESYCOM, UPEM"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Universit\u00e9 Paris-Est, ESYCOM, UPEM","institution_ids":["https://openalex.org/I4387155313"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001498229","display_name":"Yamina Ghozlane Habba","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387155313","display_name":"Laboratoire d'\u00e9lectronique, syst\u00e8mes de communication et microsyst\u00e8mes","ror":"https://ror.org/01m83bk32","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I2800365227","https://openalex.org/I4210134562","https://openalex.org/I4210154111","https://openalex.org/I4210156868","https://openalex.org/I4387155313"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Yamina Ghozlane HABBA","raw_affiliation_strings":["1Universit\u00e9 Paris-Est, ESYCOM, UPEM"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Universit\u00e9 Paris-Est, ESYCOM, UPEM","institution_ids":["https://openalex.org/I4387155313"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021358406","display_name":"Martine Gnambodoe\u2010Capochichi","orcid":"https://orcid.org/0000-0002-0171-8626","observed_orcids":["https://orcid.org/0000-0002-0171-8626"]},"institutions":[{"id":"https://openalex.org/I4387155313","display_name":"Laboratoire d'\u00e9lectronique, syst\u00e8mes de communication et microsyst\u00e8mes","ror":"https://ror.org/01m83bk32","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I2800365227","https://openalex.org/I4210134562","https://openalex.org/I4210154111","https://openalex.org/I4210156868","https://openalex.org/I4387155313"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Martine CAPOCHICHI-GNAMBODOE","raw_affiliation_strings":["1Universit\u00e9 Paris-Est, ESYCOM, UPEM"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Universit\u00e9 Paris-Est, ESYCOM, UPEM","institution_ids":["https://openalex.org/I4387155313"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054373830","display_name":"Imadeddine Azzouz","orcid":"https://orcid.org/0000-0002-8722-9937","observed_orcids":["https://orcid.org/0000-0002-8722-9937"]},"institutions":[{"id":"https://openalex.org/I4387155313","display_name":"Laboratoire d'\u00e9lectronique, syst\u00e8mes de communication et microsyst\u00e8mes","ror":"https://ror.org/01m83bk32","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I2800365227","https://openalex.org/I4210134562","https://openalex.org/I4210154111","https://openalex.org/I4210156868","https://openalex.org/I4387155313"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Imadeddine AZZOUZ","raw_affiliation_strings":["1Universit\u00e9 Paris-Est, ESYCOM, UPEM"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Universit\u00e9 Paris-Est, ESYCOM, UPEM","institution_ids":["https://openalex.org/I4387155313"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067559568","display_name":"Tarik Bourouina","orcid":"https://orcid.org/0000-0003-2342-7149","observed_orcids":["https://orcid.org/0000-0003-2342-7149"]},"institutions":[{"id":"https://openalex.org/I4387155313","display_name":"Laboratoire d'\u00e9lectronique, syst\u00e8mes de communication et microsyst\u00e8mes","ror":"https://ror.org/01m83bk32","country_code":"FR","type":"facility","lineage":["https://openalex.org/I124158823","https://openalex.org/I1294671590","https://openalex.org/I2800365227","https://openalex.org/I4210134562","https://openalex.org/I4210154111","https://openalex.org/I4210156868","https://openalex.org/I4387155313"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Tarik BOUROUINA","raw_affiliation_strings":["1Universit\u00e9 Paris-Est, ESYCOM, UPEM"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Universit\u00e9 Paris-Est, ESYCOM, UPEM","institution_ids":["https://openalex.org/I4387155313"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4387155313"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4283","last_page":"4283"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","score":0.8490999937057495,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","score":0.8490999937057495,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10210","display_name":"Advanced oxidation water treatment","score":0.09269999712705612,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10090","display_name":"ZnO doping and properties","score":0.02319999970495701,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/zno-nanostructures","display_name":"ZnO nanostructures","score":0.8769999742507935},{"id":"https://openalex.org/keywords/zno-nanowire-arrays","display_name":"ZnO nanowire arrays","score":0.9490000009536743},{"id":"https://openalex.org/keywords/microreactors","display_name":"microreactors","score":0.7609999775886536},{"id":"https://openalex.org/keywords/photocatalytic-water-treatment","display_name":"photocatalytic water treatment","score":0.8730000257492065},{"id":"https://openalex.org/keywords/dye-degradation","display_name":"dye degradation","score":0.828000009059906},{"id":"https://openalex.org/keywords/methylene-blue","display_name":"methylene blue","score":0.8579999804496765},{"id":"https://openalex.org/keywords/methyl-orange","display_name":"methyl orange","score":0.8809999823570251},{"id":"https://openalex.org/keywords/volatile-organic-compounds","display_name":"volatile organic compounds","score":0.8619999885559082},{"id":"https://openalex.org/keywords/mass-transfer-enhancement","display_name":"mass transfer enhancement","score":0.6330000162124634},{"id":"https://openalex.org/keywords/micropillar-arrays","display_name":"micropillar arrays","score":0.7710000276565552},{"id":"https://openalex.org/keywords/hydrothermal-synthesis","display_name":"hydrothermal synthesis","score":0.703000009059906},{"id":"https://openalex.org/keywords/wastewater-treatment","display_name":"wastewater treatment","score":0.7039999961853027},{"id":"https://openalex.org/keywords/drinking-water-treatment","display_name":"drinking water treatment","score":0.8889999985694885},{"id":"https://openalex.org/keywords/uv-irradiation","display_name":"UV irradiation","score":0.6510000228881836},{"id":"https://openalex.org/keywords/wurtzite-structure","display_name":"wurtzite structure","score":0.5789999961853027}],"concepts":[{"id":"https://openalex.org/C65165184","wikidata":"https://www.wikidata.org/wiki/Q218831","display_name":"Photocatalysis","level":3,"score":0.6414886116981506},{"id":"https://openalex.org/C186187911","wikidata":"https://www.wikidata.org/wiki/Q1093894","display_name":"Nanostructure","level":2,"score":0.63947594165802},{"id":"https://openalex.org/C8673954","wikidata":"https://www.wikidata.org/wiki/Q138845","display_name":"Microfluidics","level":2,"score":0.573577880859375},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4540567696094513},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.424580454826355},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3936631679534912},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.09126785397529602},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.08428990840911865}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3390/optofluidics2017-04283","doi":"https://doi.org/10.3390/optofluidics2017-04283","is_oa":true,"landing_page_url":"https://doi.org/10.3390/optofluidics2017-04283","pdf_url":null,"source":{"id":"https://openalex.org/S7407087415","display_name":"International Multidisciplinary Conference on Optofluidics (IMCO)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of The 7th International Multidisciplinary Conference on Optofluidics 2017","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.3390/optofluidics2017-04283","doi":"https://doi.org/10.3390/optofluidics2017-04283","is_oa":true,"landing_page_url":"https://doi.org/10.3390/optofluidics2017-04283","pdf_url":null,"source":{"id":"https://openalex.org/S7407087415","display_name":"International Multidisciplinary Conference on Optofluidics (IMCO)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of The 7th International Multidisciplinary Conference on Optofluidics 2017","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":1.0,"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6"},{"score":0.7811999917030334,"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2763286664","https://openalex.org/W4287830550","https://openalex.org/W4213309832","https://openalex.org/W6903839318","https://openalex.org/W1990755848","https://openalex.org/W2793498362","https://openalex.org/W4392219191","https://openalex.org/W4327734168","https://openalex.org/W2549553026","https://openalex.org/W4362464805"],"abstract_inverted_index":{"The":[0,47,214,337,374],"impact":[1],"on":[2,5,21],"environment":[3],"and":[4,35,59,67,108,128,273,387,408],"health":[6],"of":[7,32,75,142,150,228,242,313,380,398,404,435,438],"different":[8],"pollutants,":[9,12],"especially":[10],"chemical":[11,127],"is":[13,118,246,253],"becoming":[14],"critical":[15],"due":[16,63,153],"to":[17,42,64,70,101,154,232,308,350,367,422],"their":[18],"drastic":[19],"consequences":[20],"our":[22,210],"main":[23,140],"vital":[24],"resource:":[25],"water.":[26],"In":[27,163,306],"recent":[28],"years,":[29],"extensive":[30],"efforts":[31],"fundamental":[33],"research":[34],"developing":[36],"practical":[37],"processes":[38],"have":[39,200,427],"been":[40,201,327,365,428],"devoted":[41],"the":[43,72,93,113,132,139,143,147,155,223,233,239,250,263,284,292,310,314,358,369,431,439],"polluted":[44,151],"water":[45,107,152,193,342,371,376,393],"treatment.":[46],"semiconductor-based":[48],"photocatalytic":[49,98,114],"process":[50,149,303],"has":[51,326,363],"shown":[52,356],"a":[53,119,168,179,218,323,419],"great":[54],"potential":[55],"as":[56,178,188,190,207],"an":[57,318],"environmental-friendly":[58],"sustainable":[60],"treatment":[61,110],"technology":[62],"its":[65,68,123,126],"low-cost,":[66],"ability":[69],"decompose":[71],"wide":[73],"spectrum":[74],"contaminants":[76],"in":[77,105,209,256,357,392,418],"wastewater":[78,109],"at":[79,394],"room":[80],"temperature":[81],"without":[82],"residual":[83],"deposits":[84],"requiring":[85],"further":[86],"post-treatment":[87],"[1,2].":[88],"With":[89],"high":[90,169],"surface/volume":[91],"ratio,":[92],"nanostructured":[94,116],"semiconductor":[95],"shows":[96,238,402],"enhanced":[97],"efficiency":[99,170,295,312],"leading":[100],"very":[102],"promising":[103,120],"advances":[104],"drinking":[106],"[3,4].":[111],"Among":[112],"materials,":[115],"ZnO":[117,176,195,288,335],"candidate":[121],"for":[122,181,191,275],"easy-controllable":[124],"synthesis,":[125],"thermal":[129],"stability.":[130],"On":[131],"other":[133],"hand,":[134],"microfluidic":[135,171,361],"systems":[136],"can":[137],"overcome":[138],"limit":[141],"mass":[144],"transfer":[145],"during":[146],"photo-degradation":[148],"shorter":[156],"diffusion":[157],"lengths":[158],"within":[159],"microscale":[160],"chambers":[161],"[5].":[162],"this":[164],"work,":[165],"we":[166],"present":[167],"system":[172,362],"decorated":[173],"inside":[174],"by":[175,282],"nanostructure":[177],"micro-reactor":[180,285,321,330],"threes":[182],"dyes":[183],"(MB,":[184],"MO":[185,277],"&":[186,278],"AR14)":[187],"well":[189],"VOCs-polluted":[192,370],"purification.":[194],"nanowire":[196],"array":[197,325],"(NWA)":[198],"samples":[199],"prepared":[202],"using":[203,283],"two-step":[204],"hydrothermal":[205],"method":[206],"descripted":[208],"previous":[211],"work":[212],"[6].":[213],"SEM":[215],"images":[216],"show":[217],"quite":[219,254],"homogenous":[220],"NWA":[221,289],"with":[222,286],"c-axis":[224],"preferential":[225],"growth":[226],"direction":[227],"Wurtzite":[229],"structure":[230],"according":[231],"X-ray":[234],"diffractogram":[235],"(Fig.1).":[236],"Fig.2":[237],"photodegradation":[240],"effect":[241],"three":[243],"dyes,":[244],"it":[245],"worth":[247],"noting":[248],"that":[249,424],"degradation":[251,264,294,354,411],"time":[252],"long":[255],"static":[257],"mode:":[258],"after":[259,298,409],"~3h":[260],"UV":[261],"irradiation,":[262],"rate":[265],"(X":[266],"=":[267],"(A0-A/A0)":[268],"*100%)":[269],"reach":[270,351],"86%,":[271],"49%":[272],"93%":[274],"MB,":[276],"AR14":[279],"respectively.":[280],"However,":[281],"integrated":[287],"(Fig.":[290,304],"3),":[291],"same":[293,338],"was":[296],"reached":[297],"only":[299,344],"6-7":[300],"min":[301],"photocatalysis":[302,311],"4).":[305],"order":[307],"confirm":[309],"ZnO-based":[315],"microfluidics":[316],"system,":[317],"even":[319],"smaller":[320],"including":[322],"micro-pillar":[324],"realized.":[328],"This":[329,360,416],"also":[331,364],"co-integrates":[332],"in-situ":[333],"grown":[334],"nanostructures.":[336],"initial":[339],"concentration":[340,397,433],"dye-polluted":[341],"needs":[343],"one-pass":[345,410],"(with":[346,412],"250":[347],"\u00b5L/min":[348,414],"flow-rate)":[349],"quasi":[352],"total":[353],"(not":[355],"figure).":[359],"used":[366],"test":[368],"purification":[372],"efficiency.":[373],"contaminated":[375],"sample":[377],"contains":[378],"mixture":[379],"six":[381],"VOC":[382],"pollutants:":[383],"Benzene,":[384],"Toluene,":[385],"Ethylbenzene":[386],"m-p-o":[388],"Xylenes":[389],"(BTEX)":[390],"diluted":[391],"10":[395],"ppm":[396,437],"each.":[399],"Fig":[400],"6":[401],"superimposition":[403],"two":[405],"chromatograms":[406],"before":[407],"50":[413],"flow-rate).":[415],"enables":[417],"selective":[420],"manner":[421],"prove":[423],"all":[425],"VOCs":[426],"dropped":[429],"below":[430],"threshold":[432],"level":[434],"1":[436],"maximum":[440],"allowed":[441],"contamination":[442],"level.":[443]},"counts_by_year":[],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2017-10-20T00:00:00"}