{"id":"https://openalex.org/W3110092304","doi":"https://doi.org/10.1109/nems50311.2020.9265560","title":"A Flexible Piezo-Composite Ultrasound Blood Pressure Sensor with Silver Nanowire-based Stretchable Electrodes","display_name":"A Flexible Piezo-Composite Ultrasound Blood Pressure Sensor with Silver Nanowire-based Stretchable Electrodes","publication_year":2020,"publication_date":"2020-09-27","ids":{"openalex":"https://openalex.org/W3110092304","doi":"https://doi.org/10.1109/nems50311.2020.9265560","mag":"3110092304"},"language":"en","primary_location":{"id":"doi:10.1109/nems50311.2020.9265560","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nems50311.2020.9265560","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 15th International Conference on Nano/Micro Engineered and Molecular System (NEMS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5043681842","display_name":"Chang Peng","orcid":"https://orcid.org/0000-0002-9495-1573"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chang Peng","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008035355","display_name":"Mengyue Chen","orcid":"https://orcid.org/0000-0002-6482-5381"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mengyue Chen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089236270","display_name":"Hun Ki Sim","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hun Ki Sim","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002477721","display_name":"Yong Zhu","orcid":"https://orcid.org/0000-0002-3862-5757"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yong Zhu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5019966763","display_name":"Xiaoning Jiang","orcid":"https://orcid.org/0000-0003-3605-3801"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaoning Jiang","raw_affiliation_strings":["North Carolina State University, Raleigh, North Carolina, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, North Carolina, USA","institution_ids":["https://openalex.org/I137902535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"143","last_page":"146"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9998999834060669,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9998999834060669,"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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9987000226974487,"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/T10784","display_name":"Muscle activation and electromyography studies","score":0.9646999835968018,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pressure-sensor","display_name":"Pressure sensor","score":0.7969454526901245},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.7341945171356201},{"id":"https://openalex.org/keywords/transducer","display_name":"Transducer","score":0.6552530527114868},{"id":"https://openalex.org/keywords/ultrasonic-sensor","display_name":"Ultrasonic sensor","score":0.6510175466537476},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.6057746410369873},{"id":"https://openalex.org/keywords/ultrasound","display_name":"Ultrasound","score":0.549456000328064},{"id":"https://openalex.org/keywords/electrode","display_name":"Electrode","score":0.5432397723197937},{"id":"https://openalex.org/keywords/piezoelectricity","display_name":"Piezoelectricity","score":0.5371850728988647},{"id":"https://openalex.org/keywords/nanowire","display_name":"Nanowire","score":0.47754964232444763},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.4543825387954712},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.44569775462150574},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.4426997900009155},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.4266129434108734},{"id":"https://openalex.org/keywords/microfluidics","display_name":"Microfluidics","score":0.4123089909553528},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.34965720772743225},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.2676039934158325},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2631174325942993},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.26248833537101746},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.21842721104621887},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.15924355387687683},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.12728941440582275},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.11071830987930298},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10020548105239868}],"concepts":[{"id":"https://openalex.org/C41325743","wikidata":"https://www.wikidata.org/wiki/Q1261040","display_name":"Pressure sensor","level":2,"score":0.7969454526901245},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7341945171356201},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.6552530527114868},{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.6510175466537476},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.6057746410369873},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.549456000328064},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.5432397723197937},{"id":"https://openalex.org/C100082104","wikidata":"https://www.wikidata.org/wiki/Q183759","display_name":"Piezoelectricity","level":2,"score":0.5371850728988647},{"id":"https://openalex.org/C74214498","wikidata":"https://www.wikidata.org/wiki/Q631739","display_name":"Nanowire","level":2,"score":0.47754964232444763},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4543825387954712},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.44569775462150574},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.4426997900009155},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.4266129434108734},{"id":"https://openalex.org/C8673954","wikidata":"https://www.wikidata.org/wiki/Q138845","display_name":"Microfluidics","level":2,"score":0.4123089909553528},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.34965720772743225},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.2676039934158325},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2631174325942993},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.26248833537101746},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.21842721104621887},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.15924355387687683},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.12728941440582275},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.11071830987930298},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10020548105239868},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/nems50311.2020.9265560","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nems50311.2020.9265560","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 15th International Conference on Nano/Micro Engineered and Molecular System (NEMS)","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":22,"referenced_works":["https://openalex.org/W1790028947","https://openalex.org/W1990290336","https://openalex.org/W1995296652","https://openalex.org/W2012587394","https://openalex.org/W2034957656","https://openalex.org/W2037363249","https://openalex.org/W2065818118","https://openalex.org/W2089521720","https://openalex.org/W2090633706","https://openalex.org/W2096050373","https://openalex.org/W2132251969","https://openalex.org/W2134764128","https://openalex.org/W2314545921","https://openalex.org/W2535587281","https://openalex.org/W2625506697","https://openalex.org/W2791233991","https://openalex.org/W2792389578","https://openalex.org/W2886184676","https://openalex.org/W2891821958","https://openalex.org/W2910243949","https://openalex.org/W2970578329","https://openalex.org/W2978135881"],"related_works":["https://openalex.org/W2379368550","https://openalex.org/W2083007816","https://openalex.org/W4250278154","https://openalex.org/W4232987538","https://openalex.org/W4251271541","https://openalex.org/W2276742340","https://openalex.org/W2160625088","https://openalex.org/W1646379290","https://openalex.org/W4245074262","https://openalex.org/W2411598685"],"abstract_inverted_index":{"Monitoring":[0],"blood":[1,55,97,101,110],"pressure":[2,56,98,111,123],"based":[3],"on":[4],"ultrasound":[5,54,122],"demonstrates":[6],"unique":[7],"advantages":[8],"over":[9],"many":[10],"other":[11],"existing":[12],"techniques":[13],"such":[14],"as":[15],"noninvasiveness,":[16],"preciseness,":[17],"and":[18,66,88,107],"convenience.":[19],"However,":[20],"conventional":[21],"ultrasonic":[22],"transducers/arrays":[23],"are":[24],"mostly":[25],"developed":[26],"with":[27,39],"a":[28,36,44,52,62,116],"rigid":[29],"front,":[30],"resulting":[31],"in":[32,34,43],"difficulty":[33],"maintaining":[35],"conformal":[37],"contact":[38],"soft":[40],"human":[41],"skin":[42,81],"setting":[45],"of":[46,85,119],"wearable":[47,126],"devices.":[48],"Here,":[49],"we":[50],"present":[51],"flexible":[53,92,121],"sensor":[57,76,93,124,127],"which":[58],"was":[59,94],"fabricated":[60],"by":[61],"piezoelectric":[63],"1-3":[64],"composite":[65],"silver":[67],"nanowire-based":[68],"stretchable":[69],"electrodes.":[70],"Due":[71],"to":[72],"its":[73],"flexibility,":[74],"this":[75,120],"can":[77],"be":[78],"mounted":[79],"onto":[80],"without":[82],"any":[83],"constriction":[84],"body":[86],"movement":[87],"discomfort.":[89],"The":[90,113],"prototyped":[91],"evaluated":[95],"for":[96,125],"measurements.":[99],"Specifically,":[100],"vessel":[102],"diameter":[103],"variations":[104],"were":[105],"detected":[106],"translated":[108],"into":[109],"waveforms.":[112],"findings":[114],"suggest":[115],"great":[117],"potential":[118],"applications.":[128]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}