{"id":"https://openalex.org/W2135982558","doi":"https://doi.org/10.1109/nems.2011.6017331","title":"Fabrication of superhydrophobic wide-band &amp;#x201C;Black Silicon&amp;#x201D; by deep reactive ion etching","display_name":"Fabrication of superhydrophobic wide-band &amp;#x201C;Black Silicon&amp;#x201D; by deep reactive ion etching","publication_year":2011,"publication_date":"2011-02-01","ids":{"openalex":"https://openalex.org/W2135982558","doi":"https://doi.org/10.1109/nems.2011.6017331","mag":"2135982558"},"language":"en","primary_location":{"id":"doi:10.1109/nems.2011.6017331","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nems.2011.6017331","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 6th IEEE International Conference on Nano/Micro Engineered and Molecular Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5110507439","display_name":"Tianle Gao","orcid":"https://orcid.org/0009-0007-4864-0321"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tian-Le Gao","raw_affiliation_strings":["National Key Laboratory of Nano, Micro Fabrication Technology, Institute of Microelectronics, Peking University, Beijing, China","National Key Laboratory of Nano/Micro Fabrication Technology Institute of Microelectronics, Peking University, Beijing, CHINA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Nano, Micro Fabrication Technology, Institute of Microelectronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570","https://openalex.org/I4210119392"]},{"raw_affiliation_string":"National Key Laboratory of Nano/Micro Fabrication Technology Institute of Microelectronics, Peking University, Beijing, CHINA","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001048120","display_name":"Xiaosheng Zhang","orcid":"https://orcid.org/0000-0001-9719-0573"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao-Sheng Zhang","raw_affiliation_strings":["National Key Laboratory of Nano, Micro Fabrication Technology, Institute of Microelectronics, Peking University, Beijing, China","National Key Laboratory of Nano/Micro Fabrication Technology Institute of Microelectronics, Peking University, Beijing, CHINA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Nano, Micro Fabrication Technology, Institute of Microelectronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570","https://openalex.org/I4210119392"]},{"raw_affiliation_string":"National Key Laboratory of Nano/Micro Fabrication Technology Institute of Microelectronics, Peking University, Beijing, CHINA","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Guang-Yi Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guang-Yi Sun","raw_affiliation_strings":["Department of Mechanical and AeroSpace Engineering, University of California, Los Angeles, USA","Department of Mechanical & Aerospace Engineering, University of California, Los Angeles, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and AeroSpace Engineering, University of California, Los Angeles, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Department of Mechanical & Aerospace Engineering, University of California, Los Angeles, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100375644","display_name":"Haixia Zhang","orcid":"https://orcid.org/0000-0003-4565-4123"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hai-Xia Zhang","raw_affiliation_strings":["National Key Laboratory of Nano, Micro Fabrication Technology, Institute of Microelectronics, Peking University, Beijing, China","National Key Laboratory of Nano/Micro Fabrication Technology Institute of Microelectronics, Peking University, Beijing, CHINA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Nano, Micro Fabrication Technology, Institute of Microelectronics, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570","https://openalex.org/I4210119392"]},{"raw_affiliation_string":"National Key Laboratory of Nano/Micro Fabrication Technology Institute of Microelectronics, Peking University, Beijing, CHINA","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4314,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.67556013,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"209","last_page":"212"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11272","display_name":"Nanowire Synthesis and Applications","score":0.9994999766349792,"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/T11272","display_name":"Nanowire Synthesis and Applications","score":0.9994999766349792,"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/T10313","display_name":"Surface Modification and Superhydrophobicity","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2508","display_name":"Surfaces, Coatings and Films"},"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/T10781","display_name":"Plasma Diagnostics and Applications","score":0.9968000054359436,"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/fabrication","display_name":"Fabrication","score":0.8112155199050903},{"id":"https://openalex.org/keywords/etching","display_name":"Etching (microfabrication)","score":0.7687950134277344},{"id":"https://openalex.org/keywords/silicon","display_name":"Silicon","score":0.7012669444084167},{"id":"https://openalex.org/keywords/reactive-ion-etching","display_name":"Reactive-ion etching","score":0.644526481628418},{"id":"https://openalex.org/keywords/deep-reactive-ion-etching","display_name":"Deep reactive-ion etching","score":0.641124427318573},{"id":"https://openalex.org/keywords/black-silicon","display_name":"Black silicon","score":0.6315483450889587},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5833236575126648},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.503417432308197},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.40701597929000854},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.06743249297142029}],"concepts":[{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.8112155199050903},{"id":"https://openalex.org/C100460472","wikidata":"https://www.wikidata.org/wiki/Q2368605","display_name":"Etching (microfabrication)","level":3,"score":0.7687950134277344},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.7012669444084167},{"id":"https://openalex.org/C130472188","wikidata":"https://www.wikidata.org/wiki/Q1640159","display_name":"Reactive-ion etching","level":4,"score":0.644526481628418},{"id":"https://openalex.org/C124634506","wikidata":"https://www.wikidata.org/wiki/Q486936","display_name":"Deep reactive-ion etching","level":5,"score":0.641124427318573},{"id":"https://openalex.org/C2778166601","wikidata":"https://www.wikidata.org/wiki/Q2254210","display_name":"Black silicon","level":3,"score":0.6315483450889587},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5833236575126648},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.503417432308197},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.40701597929000854},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.06743249297142029},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/nems.2011.6017331","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nems.2011.6017331","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 6th IEEE International Conference on Nano/Micro Engineered and Molecular Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1966043962","https://openalex.org/W1973613139","https://openalex.org/W2022723577","https://openalex.org/W2030063561","https://openalex.org/W2051646846","https://openalex.org/W2063820283","https://openalex.org/W2079183364","https://openalex.org/W2081327291","https://openalex.org/W2092822072","https://openalex.org/W2132282451"],"related_works":["https://openalex.org/W2030063561","https://openalex.org/W2064973754","https://openalex.org/W2135982558","https://openalex.org/W1841305021","https://openalex.org/W2049173633","https://openalex.org/W2507729704","https://openalex.org/W2013031652","https://openalex.org/W2070736010","https://openalex.org/W2292233544","https://openalex.org/W3163667899"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,93],"fabrication":[4,26],"technology":[5],"of":[6,43,49,54],"\u201cBlack":[7],"Silicon\u201d":[8],"with":[9,45],"superhydrophobicity":[10,111],"and":[11,34,52,112,131,141],"wide-band":[12],"properties":[13],"based":[14],"on":[15],"an":[16,46,75],"improved":[17],"deep":[18],"reactive":[19],"ion":[20],"etching":[21],"(DRIE).":[22],"By":[23],"optimizing":[24],"the":[25,83,106,113,132,145],"parameters,":[27],"including":[28],"gas":[29],"flows,":[30],"pressure,":[31],"platen":[32],"power":[33],"etching/passivation":[35],"time":[36],"ratio,":[37],"we":[38],"have":[39],"obtained":[40],"dense":[41],"arrays":[42],"nanopillars":[44],"average":[47],"diameter":[48],"~400":[50],"nm":[51,101],"height":[53],"2-2.5":[55],"\u03bcm.":[56],"The":[57],"sample":[58],"surface":[59,109],"shows":[60,110],"completely":[61],"black":[62,65,107,120],"appearance":[63],"(i.e.,":[64,97],"silicon)":[66],"after":[67],"15":[68],"-":[69],"20":[70],"minutes":[71],"processing,":[72],"which":[73],"indicates":[74,82],"obviously":[76],"strong":[77],"light":[78],"absorption.":[79],"Further":[80],"test":[81],"optical":[84,134],"reflectance":[85,135],"has":[86],"been":[87],"reduced":[88,137],"to":[89,102],"below":[90],"1%":[91],"over":[92],"broad":[94],"wavelength":[95],"range":[96],"spectrum":[98],"from":[99],"200":[100],"2500":[103],"nm).":[104],"Moreover,":[105],"silicon":[108,121],"static":[114],"contact":[115],"angle":[116],"is":[117,136],"~157\u00b0.":[118],"Double-sided":[119],"surfaces":[122],"are":[123],"also":[124],"fabricated":[125],"by":[126],"this":[127],"improve":[128],"DRIE":[129],"process,":[130],"measured":[133],"during":[138,144],"long-wave":[139],"region":[140],"blew":[142],"4%":[143],"whole":[146],"wave":[147],"length":[148],"range.":[149]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
