{"id":"https://openalex.org/W4409407350","doi":"https://doi.org/10.1002/cta.4550","title":"Dual\u2010Array Mixed Magnetic Metamaterials via Strong Magnetic Coupling Based Wireless Power Transfer System for Cardiac Pacemakers","display_name":"Dual\u2010Array Mixed Magnetic Metamaterials via Strong Magnetic Coupling Based Wireless Power Transfer System for Cardiac Pacemakers","publication_year":2025,"publication_date":"2025-04-14","ids":{"openalex":"https://openalex.org/W4409407350","doi":"https://doi.org/10.1002/cta.4550"},"language":"en","primary_location":{"id":"doi:10.1002/cta.4550","is_oa":false,"landing_page_url":"https://doi.org/10.1002/cta.4550","pdf_url":null,"source":{"id":"https://openalex.org/S92132303","display_name":"International Journal of Circuit Theory and Applications","issn_l":"0098-9886","issn":["0098-9886","1097-007X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Circuit Theory and Applications","raw_type":"journal-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/A5114758534","display_name":"Souleiman Hassan Guirreh","orcid":"https://orcid.org/0009-0000-5867-1083"},"institutions":[{"id":"https://openalex.org/I176808543","display_name":"Liaoning Technical University","ror":"https://ror.org/01n2bd587","country_code":"CN","type":"education","lineage":["https://openalex.org/I176808543"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Souleiman\u00a0Hassan Guirreh","raw_affiliation_strings":["Faculty of Electrical and Control Engineering Liaoning Technical University  Huludao China"],"raw_orcid":"https://orcid.org/0009-0000-5867-1083","affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Control Engineering Liaoning Technical University  Huludao China","institution_ids":["https://openalex.org/I176808543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101124710","display_name":"Feiyu Zhu","orcid":"https://orcid.org/0009-0007-0232-6601"},"institutions":[{"id":"https://openalex.org/I176808543","display_name":"Liaoning Technical University","ror":"https://ror.org/01n2bd587","country_code":"CN","type":"education","lineage":["https://openalex.org/I176808543"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Feiyu Zhu","raw_affiliation_strings":["Faculty of Electrical and Control Engineering Liaoning Technical University  Huludao China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Control Engineering Liaoning Technical University  Huludao China","institution_ids":["https://openalex.org/I176808543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114910947","display_name":"Weihua Chen","orcid":"https://orcid.org/0000-0002-7481-1610"},"institutions":[{"id":"https://openalex.org/I176808543","display_name":"Liaoning Technical University","ror":"https://ror.org/01n2bd587","country_code":"CN","type":"education","lineage":["https://openalex.org/I176808543"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weihua Chen","raw_affiliation_strings":["Faculty of Electrical and Control Engineering Liaoning Technical University  Huludao China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Control Engineering Liaoning Technical University  Huludao China","institution_ids":["https://openalex.org/I176808543"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041244560","display_name":"Jishen Peng","orcid":null},"institutions":[{"id":"https://openalex.org/I176808543","display_name":"Liaoning Technical University","ror":"https://ror.org/01n2bd587","country_code":"CN","type":"education","lineage":["https://openalex.org/I176808543"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jishen Peng","raw_affiliation_strings":["Faculty of Electrical and Control Engineering Liaoning Technical University  Huludao China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Control Engineering Liaoning Technical University  Huludao China","institution_ids":["https://openalex.org/I176808543"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101124710"],"corresponding_institution_ids":["https://openalex.org/I176808543"],"apc_list":{"value":3660,"currency":"USD","value_usd":3660},"apc_paid":null,"fwci":0.5226,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.64290969,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"53","issue":"12","first_page":"6801","last_page":"6817"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11249","display_name":"Wireless Power Transfer Systems","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11249","display_name":"Wireless Power Transfer Systems","score":0.9998999834060669,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9998000264167786,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9918000102043152,"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/wireless-power-transfer","display_name":"Wireless power transfer","score":0.8353183269500732},{"id":"https://openalex.org/keywords/inductive-coupling","display_name":"Inductive coupling","score":0.5721383094787598},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.5705640912055969},{"id":"https://openalex.org/keywords/metamaterial","display_name":"Metamaterial","score":0.5685573816299438},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.5156646966934204},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5054457187652588},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.43549656867980957},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41479814052581787},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3809199631214142},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3602448105812073},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32493308186531067},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3048640489578247},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.23024043440818787},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.13042473793029785},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.11622828245162964}],"concepts":[{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.8353183269500732},{"id":"https://openalex.org/C177872590","wikidata":"https://www.wikidata.org/wiki/Q1498289","display_name":"Inductive coupling","level":2,"score":0.5721383094787598},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.5705640912055969},{"id":"https://openalex.org/C110367647","wikidata":"https://www.wikidata.org/wiki/Q497166","display_name":"Metamaterial","level":2,"score":0.5685573816299438},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.5156646966934204},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5054457187652588},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.43549656867980957},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41479814052581787},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3809199631214142},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3602448105812073},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32493308186531067},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3048640489578247},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.23024043440818787},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.13042473793029785},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.11622828245162964},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/cta.4550","is_oa":false,"landing_page_url":"https://doi.org/10.1002/cta.4550","pdf_url":null,"source":{"id":"https://openalex.org/S92132303","display_name":"International Journal of Circuit Theory and Applications","issn_l":"0098-9886","issn":["0098-9886","1097-007X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Circuit Theory and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1969496354","https://openalex.org/W2097941400","https://openalex.org/W2098286142","https://openalex.org/W2122954601","https://openalex.org/W2163615619","https://openalex.org/W2466434255","https://openalex.org/W2752841997","https://openalex.org/W2774170504","https://openalex.org/W2785821568","https://openalex.org/W2806959900","https://openalex.org/W2888800449","https://openalex.org/W2909517085","https://openalex.org/W2974711619","https://openalex.org/W3101621343","https://openalex.org/W3121689289","https://openalex.org/W3161350733","https://openalex.org/W3213637678","https://openalex.org/W4205556338","https://openalex.org/W4210818865","https://openalex.org/W4283697384","https://openalex.org/W4285215419","https://openalex.org/W4285280824","https://openalex.org/W4291653199","https://openalex.org/W4324151700","https://openalex.org/W4386370375","https://openalex.org/W4387245296","https://openalex.org/W4387449150","https://openalex.org/W4389599413","https://openalex.org/W4393184678","https://openalex.org/W4396680663","https://openalex.org/W4397026460","https://openalex.org/W4400824361","https://openalex.org/W4401891736","https://openalex.org/W4403807165"],"related_works":["https://openalex.org/W2783110917","https://openalex.org/W2141139212","https://openalex.org/W1863438922","https://openalex.org/W4205317126","https://openalex.org/W2763444231","https://openalex.org/W2766259844","https://openalex.org/W2740114034","https://openalex.org/W2996994402","https://openalex.org/W2944239825","https://openalex.org/W4327640760"],"abstract_inverted_index":{"ABSTRACT":[0],"To":[1],"address":[2],"the":[3,61,75,96,132,146,149,152,168,173,176,190],"issue":[4],"of":[5,50,65,78,90,102,143,148,167,181],"coil":[6],"misalignment":[7,113,165],"in":[8,21,128],"wireless":[9],"power":[10,22],"transfer":[11],"(WPT)":[12],"systems":[13],"for":[14],"cardiac":[15],"pacemakers,":[16],"which":[17],"leads":[18],"to":[19,73,130,158],"fluctuations":[20],"transmission":[23,110,141,179],"efficiency":[24],"(PTE)":[25],"and":[26,112,119,172,183,194],"reduce":[27,74],"system":[28,35,150,177],"stability,":[29],"this":[30],"paper":[31],"proposes":[32],"a":[33,87,122,140,162,186],"WPT":[34],"operating":[36],"at":[37,139],"150":[38],"kHz":[39],"based":[40,59,94],"on":[41,60,95],"dual\u2010array":[42,88,153],"mixed":[43],"magnetic":[44,55,98,106],"metamaterials":[45],"(Mix\u2010MNG).":[46],"First,":[47],"three":[48],"types":[49],"resonant":[51,80],"units":[52,103],"with":[53,104],"different":[54,105],"permeability":[56],"were":[57,115],"designed":[58],"quality":[62,84],"factor":[63],"theory":[64],"metamaterials.":[66],"The":[67,108],"arithmetic":[68],"variation":[69],"method":[70],"was":[71,92,126],"employed":[72],"ohmic":[76],"losses":[77],"hexagonal":[79],"units,":[81],"optimizing":[82],"their":[83],"factor.":[85],"Second,":[86],"structure":[89],"Mix\u2010MNG":[91,154,171],"constructed":[93],"varying":[97],"field":[99],"refraction":[100],"capabilities":[101],"permeability.":[107],"system's":[109,133],"performance":[111],"tolerance":[114],"analyzed":[116],"through":[117],"simulations":[118],"experiments.":[120],"Third,":[121],"human":[123],"body":[124],"model":[125],"created":[127],"COMSOL":[129],"evaluate":[131],"safety.":[134],"Experimental":[135],"results":[136],"show":[137],"that":[138],"distance":[142],"20":[144],"mm,":[145],"PTE":[147],"incorporating":[151],"increased":[155],"from":[156],"30.7%":[157],"73.2%.":[159],"Furthermore,":[160],"within":[161,198],"30":[163],"mm":[164],"range":[166],"single":[169],"array":[170],"receiving":[174],"coil,":[175],"maintained":[178],"efficiencies":[180],"41.2%\u201358.1%":[182],"30.3%\u201356.6%.":[184],"During":[185],"30\u2010min":[187],"charging":[188],"test,":[189],"tissue":[191],"SAR":[192],"values":[193],"temperature":[195],"rise":[196],"remained":[197],"safe":[199],"thresholds.":[200]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-15T08:34:33.830935","created_date":"2025-10-10T00:00:00"}