{"id":"https://openalex.org/W4392945488","doi":"https://doi.org/10.1109/icst59744.2023.10460809","title":"Design and Investigation of PMUT Sensor for Rangefinding Applications","display_name":"Design and Investigation of PMUT Sensor for Rangefinding Applications","publication_year":2023,"publication_date":"2023-12-17","ids":{"openalex":"https://openalex.org/W4392945488","doi":"https://doi.org/10.1109/icst59744.2023.10460809"},"language":"en","primary_location":{"id":"doi:10.1109/icst59744.2023.10460809","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icst59744.2023.10460809","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 16th International Conference on Sensing Technology (ICST)","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/A5094189621","display_name":"Sankar Madhav","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101034","display_name":"Birla Institute of Technology and Science - Hyderabad Campus","ror":"https://ror.org/014ctt859","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210101034","https://openalex.org/I74796645"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Sankar Madhav","raw_affiliation_strings":["Birla Institute of Technology and Science,Department of Electronics and Electrical Engineering,Hyderabad,India","Department of Electronics and Electrical Engineering, Birla Institute of Technology and Science, Hyderabad, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Birla Institute of Technology and Science,Department of Electronics and Electrical Engineering,Hyderabad,India","institution_ids":["https://openalex.org/I4210101034"]},{"raw_affiliation_string":"Department of Electronics and Electrical Engineering, Birla Institute of Technology and Science, Hyderabad, India","institution_ids":["https://openalex.org/I4210101034"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031083830","display_name":"Soumendu Sinha","orcid":"https://orcid.org/0000-0003-3088-7637"},"institutions":[{"id":"https://openalex.org/I41763900","display_name":"Central Electronics Engineering Research Institute","ror":"https://ror.org/01hh45364","country_code":"IN","type":"facility","lineage":["https://openalex.org/I2799351866","https://openalex.org/I41763900","https://openalex.org/I4210134808","https://openalex.org/I66760702"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Soumendu Sinha","raw_affiliation_strings":["CSIR-Central Electronics Engineering Research Institute,Semiconductor Sensors and Microsystems Group,Pilani,India","Semiconductor Sensors and Microsystems Group, CSIR-Central Electronics Engineering Research Institute, Pilani, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIR-Central Electronics Engineering Research Institute,Semiconductor Sensors and Microsystems Group,Pilani,India","institution_ids":["https://openalex.org/I41763900"]},{"raw_affiliation_string":"Semiconductor Sensors and Microsystems Group, CSIR-Central Electronics Engineering Research Institute, Pilani, India","institution_ids":["https://openalex.org/I41763900"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5094189621"],"corresponding_institution_ids":["https://openalex.org/I4210101034"],"apc_list":null,"apc_paid":null,"fwci":0.8054,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.87118626,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.5626999735832214,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11325","display_name":"Inertial Sensor and Navigation","score":0.5626999735832214,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/pmut","display_name":"PMUT","score":0.5397412180900574},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.481991708278656},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3767554759979248},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36649543046951294},{"id":"https://openalex.org/keywords/piezoelectricity","display_name":"Piezoelectricity","score":0.22631990909576416},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2147374153137207},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11708778142929077}],"concepts":[{"id":"https://openalex.org/C57693265","wikidata":"https://www.wikidata.org/wiki/Q17105295","display_name":"PMUT","level":3,"score":0.5397412180900574},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.481991708278656},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3767554759979248},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36649543046951294},{"id":"https://openalex.org/C100082104","wikidata":"https://www.wikidata.org/wiki/Q183759","display_name":"Piezoelectricity","level":2,"score":0.22631990909576416},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2147374153137207},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11708778142929077}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icst59744.2023.10460809","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icst59744.2023.10460809","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 16th International Conference on Sensing Technology (ICST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1987427413","https://openalex.org/W2012779095","https://openalex.org/W2145602502","https://openalex.org/W2743764621","https://openalex.org/W2918367398","https://openalex.org/W2966427068","https://openalex.org/W2980481885","https://openalex.org/W3110294026","https://openalex.org/W3161073418","https://openalex.org/W4319001064","https://openalex.org/W4383670032","https://openalex.org/W4385067568"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W4391913857","https://openalex.org/W2350741829","https://openalex.org/W4390331864"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"a":[3,29,149],"study":[4],"on":[5,138,147],"the":[6,34,66,79,83,89,116,124,127,136,144,160,168],"design":[7],"and":[8,49,70,86,130,143],"investigation":[9],"of":[10,78,82,88,92,126,135,159],"Piezoelectric":[11],"Micromachined":[12],"Ultrasonic":[13],"Transducers":[14],"(PMUTs),":[15],"which":[16,33],"can":[17],"be":[18],"utilised":[19],"in":[20,32,56],"rangefinding":[21],"applications.":[22],"In":[23],"this":[24],"work,":[25],"we":[26],"have":[27],"designed":[28],"PMUT":[30,105],"cell":[31],"piezoelectric":[35,84,97,128],"material":[36],"is":[37,106],"Aluminium":[38],"Nitride":[39],"(AlN).":[40],"Its":[41],"performance":[42],"was":[43,110,162],"simulated":[44],"using":[45,51],"COMSOL<sup":[46],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[47,58],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">TM</sup>":[48],"verified":[50],"an":[52,140],"analytical":[53],"model":[54],"developed":[55],"MATLAB<sup":[57],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">TM</sup>.":[59],"Studies":[60],"were":[61,151],"also":[62,163],"conducted":[63],"to":[64],"determine":[65],"device's":[67],"resonant":[68],"frequency":[69],"how":[71],"it":[72,121],"varied":[73],"with":[74,123],"parameters":[75],"such":[76],"radius":[77,118],"diaphragm,":[80],"thickness":[81,87,125],"layer":[85,91,129],"active":[90,131],"SOI":[93],"wafer,":[94],"for":[95,102],"different":[96],"materials.":[98],"The":[99,133],"obtained":[100],"eigenfrequency":[101,113],"circular":[103],"diaphragm":[104,117],"207.17":[107],"kHz.":[108],"It":[109],"observed":[111],"that":[112],"reduces":[114],"as":[115,153],"increases,":[119],"while":[120],"increases":[122],"layer.":[132],"displacement":[134],"membrane":[137],"applying":[139,148],"electric":[141],"potential":[142],"voltage":[145],"generated":[146],"force":[150],"studied":[152,164],"well.":[154],"A":[155],"hexagonal":[156],"geometric":[157],"variation":[158],"device":[161],"taking":[165],"into":[166],"consideration":[167],"increased":[169],"packing":[170],"efficiency.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
