{"id":"https://openalex.org/W7204248399","doi":"https://doi.org/10.1080/10667857.2026.2723208","title":"Bioactive potential of Helianthus annuus -derived ZnO nanoparticles: antibacterial, anti-biofilm, and thermal stability for dental materials","display_name":"Bioactive potential of Helianthus annuus -derived ZnO nanoparticles: antibacterial, anti-biofilm, and thermal stability for dental materials","publication_year":2026,"publication_date":"2026-08-26","ids":{"openalex":"https://openalex.org/W7204248399","doi":"https://doi.org/10.1080/10667857.2026.2723208"},"language":"en","primary_location":{"id":"doi:10.1080/10667857.2026.2723208","doi":"https://doi.org/10.1080/10667857.2026.2723208","is_oa":true,"landing_page_url":"https://doi.org/10.1080/10667857.2026.2723208","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1080/10667857.2026.2723208?needAccess=true","source":{"id":"https://openalex.org/S198128313","display_name":"Materials Technology","issn_l":"1066-7857","issn":["1066-7857","1753-5557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320442","host_organization_name":"Maney Publishing","host_organization_lineage":["https://openalex.org/P4310320442"],"host_organization_lineage_names":["Maney Publishing"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials Technology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.tandfonline.com/doi/pdf/10.1080/10667857.2026.2723208?needAccess=true","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5120945251","display_name":"Raja Thandavamoorthy","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I85461943","display_name":"Saveetha University","ror":"https://ror.org/0034me914","country_code":"IN","type":"education","lineage":["https://openalex.org/I85461943"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Raja Thandavamoorthy","raw_affiliation_strings":["Materials Science Lab, Department of Prosthodontics, Saveetha Dental College and Hospitals, SIMATS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Materials Science Lab, Department of Prosthodontics, Saveetha Dental College and Hospitals, SIMATS","institution_ids":["https://openalex.org/I85461943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103230174","display_name":"Yuvarajan Devarajan","orcid":"https://orcid.org/0000-0002-6227-8935","observed_orcids":["https://orcid.org/0000-0002-6227-8935","https://orcid.org/0000-0001-8379-4747"]},"institutions":[{"id":"https://openalex.org/I85461943","display_name":"Saveetha University","ror":"https://ror.org/0034me914","country_code":"IN","type":"education","lineage":["https://openalex.org/I85461943"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Yuvarajan Devarajan","raw_affiliation_strings":["Department of Mechanical Engineering, Saveetha School of Engineering, SIMATS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Saveetha School of Engineering, SIMATS","institution_ids":["https://openalex.org/I85461943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134594875","display_name":"Beemkumar Nagappan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I106826634","display_name":"Jain University","ror":"https://ror.org/01cnqpt53","country_code":"IN","type":"education","lineage":["https://openalex.org/I106826634"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Beemkumar Nagappan","raw_affiliation_strings":["Department of Mechanical Engineering, Faculty of Engineering and Technology, JAIN (Deemed-to-be University)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Faculty of Engineering and Technology, JAIN (Deemed-to-be University)","institution_ids":["https://openalex.org/I106826634"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148194885","display_name":"Amit Dayabhai Dhorajiya","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I9694494","display_name":"Parul University","ror":"https://ror.org/024v3fg07","country_code":"IN","type":"education","lineage":["https://openalex.org/I9694494"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Amit Dayabhai Dhorajiya","raw_affiliation_strings":["Department of Mechatronics Engineering, Faculty of Engineering and Technology, Parul Institute of Technology, Parul University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechatronics Engineering, Faculty of Engineering and Technology, Parul Institute of Technology, Parul University","institution_ids":["https://openalex.org/I9694494"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087714629","display_name":"Yuvaraja Naik","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157674215","display_name":"Presidency University","ror":"https://ror.org/04xgbph11","country_code":"IN","type":"education","lineage":["https://openalex.org/I157674215"]},{"id":"https://openalex.org/I4210132279","display_name":"Presidency University","ror":"https://ror.org/03vzjn737","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210132279"]},{"id":"https://openalex.org/I4391767897","display_name":"Presidency University","ror":"https://ror.org/03218pf76","country_code":null,"type":"education","lineage":["https://openalex.org/I4391767897"]}],"countries":["BD","IN"],"is_corresponding":false,"raw_author_name":"Yuvaraja Naik","raw_affiliation_strings":["Department of Mechanical Engineering, Presidency University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Presidency University","institution_ids":["https://openalex.org/I157674215","https://openalex.org/I4210132279","https://openalex.org/I4391767897"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134428219","display_name":"Naveen Kumar Yadav","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210125057","display_name":"Vivekananda Global University","ror":"https://ror.org/038mz4r36","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210125057"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Naveen Kumar Yadav","raw_affiliation_strings":["Department of Mechanical Engineering, Vivekananda Global University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Vivekananda Global University","institution_ids":["https://openalex.org/I4210125057"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102888561","display_name":"Jajneswar Nanda","orcid":"https://orcid.org/0000-0001-7722-8773","observed_orcids":["https://orcid.org/0000-0001-7722-8773"]},"institutions":[{"id":"https://openalex.org/I193073490","display_name":"Siksha O Anusandhan University","ror":"https://ror.org/056ep7w45","country_code":"IN","type":"education","lineage":["https://openalex.org/I193073490"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Jajneswar Nanda","raw_affiliation_strings":["Department of Mechanical Engineering, Siksha 'O' Anusandhan (Deemed to be University)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Siksha 'O' Anusandhan (Deemed to be University)","institution_ids":["https://openalex.org/I193073490"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5148305272","display_name":"Nitish Kumar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I164861460","display_name":"Manipal Academy of Higher Education","ror":"https://ror.org/02xzytt36","country_code":"IN","type":"education","lineage":["https://openalex.org/I164861460"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Nitish Kumar","raw_affiliation_strings":["Manipal Institute of Technology, Manipal Academy of Higher Education"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Manipal Institute of Technology, Manipal Academy of Higher Education","institution_ids":["https://openalex.org/I164861460"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5103230174","https://openalex.org/A5148305272"],"corresponding_institution_ids":["https://openalex.org/I164861460","https://openalex.org/I85461943"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.56249847,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"41","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10079","display_name":"Nanoparticles: synthesis and applications","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T10079","display_name":"Nanoparticles: synthesis and applications","score":0.9990000128746033,"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"}},{"id":"https://openalex.org/T10225","display_name":"Essential Oils and Antimicrobial Activity","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10090","display_name":"ZnO doping and properties","score":9.999999747378752e-05,"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/zinc-oxide-nanoparticles","display_name":"zinc oxide nanoparticles","score":0.9800000190734863},{"id":"https://openalex.org/keywords/antibacterial-activity","display_name":"antibacterial activity","score":0.7170000076293945},{"id":"https://openalex.org/keywords/biofilm-inhibition","display_name":"biofilm inhibition","score":0.7730000019073486},{"id":"https://openalex.org/keywords/streptococcus-mutans","display_name":"Streptococcus mutans","score":0.9269999861717224},{"id":"https://openalex.org/keywords/escherichia-coli","display_name":"Escherichia coli","score":0.984000027179718},{"id":"https://openalex.org/keywords/dental-materials","display_name":"dental materials","score":0.6240000128746033},{"id":"https://openalex.org/keywords/thermal-stability","display_name":"thermal stability","score":0.8569999933242798},{"id":"https://openalex.org/keywords/nanoparticle-morphology","display_name":"nanoparticle morphology","score":0.6190000176429749},{"id":"https://openalex.org/keywords/antimicrobial-resistance","display_name":"antimicrobial resistance","score":0.6169999837875366},{"id":"https://openalex.org/keywords/biofilm-associated-infections","display_name":"biofilm-associated infections","score":0.7680000066757202}],"concepts":[{"id":"https://openalex.org/C2778181364","wikidata":"https://www.wikidata.org/wiki/Q171497","display_name":"Helianthus annuus","level":3,"score":0.7391999959945679},{"id":"https://openalex.org/C59061564","wikidata":"https://www.wikidata.org/wiki/Q7783071","display_name":"Thermal stability","level":2,"score":0.669700026512146},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5242999792098999},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.44040000438690186},{"id":"https://openalex.org/C535196362","wikidata":"https://www.wikidata.org/wiki/Q758","display_name":"Zinc","level":2,"score":0.4307999908924103},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4092999994754791},{"id":"https://openalex.org/C2779197568","wikidata":"https://www.wikidata.org/wiki/Q423986","display_name":"Sunflower","level":2,"score":0.40630000829696655},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.39309999346733093},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.30709999799728394},{"id":"https://openalex.org/C2910082698","wikidata":"https://www.wikidata.org/wiki/Q144075","display_name":"Dental technology","level":2,"score":0.2563999891281128}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/10667857.2026.2723208","doi":"https://doi.org/10.1080/10667857.2026.2723208","is_oa":true,"landing_page_url":"https://doi.org/10.1080/10667857.2026.2723208","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1080/10667857.2026.2723208?needAccess=true","source":{"id":"https://openalex.org/S198128313","display_name":"Materials Technology","issn_l":"1066-7857","issn":["1066-7857","1753-5557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320442","host_organization_name":"Maney Publishing","host_organization_lineage":["https://openalex.org/P4310320442"],"host_organization_lineage_names":["Maney Publishing"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials Technology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1080/10667857.2026.2723208","doi":"https://doi.org/10.1080/10667857.2026.2723208","is_oa":true,"landing_page_url":"https://doi.org/10.1080/10667857.2026.2723208","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1080/10667857.2026.2723208?needAccess=true","source":{"id":"https://openalex.org/S198128313","display_name":"Materials Technology","issn_l":"1066-7857","issn":["1066-7857","1753-5557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320442","host_organization_name":"Maney Publishing","host_organization_lineage":["https://openalex.org/P4310320442"],"host_organization_lineage_names":["Maney Publishing"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials Technology","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8560000061988831,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204248399.pdf","grobid_xml":"https://content.openalex.org/works/W7204248399.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1978726655","https://openalex.org/W2156122171","https://openalex.org/W2314067604","https://openalex.org/W2772339888","https://openalex.org/W2952607938","https://openalex.org/W3015216899","https://openalex.org/W3094694191","https://openalex.org/W4383068846","https://openalex.org/W4389178794","https://openalex.org/W4401946013","https://openalex.org/W4403555025","https://openalex.org/W4407833578","https://openalex.org/W4408034019","https://openalex.org/W4409563035","https://openalex.org/W4411136159","https://openalex.org/W4412160528","https://openalex.org/W4412202284","https://openalex.org/W4413053173","https://openalex.org/W4415694099","https://openalex.org/W4417303777","https://openalex.org/W7124462936","https://openalex.org/W7125478801","https://openalex.org/W7130334442","https://openalex.org/W7169803127"],"related_works":[],"abstract_inverted_index":{"Antimicrobial":[0],"resistance":[1],"and":[2,16,49,66,73,86,113,135,164,190,196],"biofilm-associated":[3,152],"infections":[4],"present":[5],"persistent":[6],"challenges":[7],"in":[8,88,132],"dentistry.":[9],"This":[10,174],"study":[11,175],"investigated":[12],"the":[13,82,89,100,191],"plant-assisted":[14],"synthesis":[15],"preliminary":[17],"antibacterial":[18],"properties":[19],"of":[20,47,54,69,84,105,150,169,193],"zinc":[21],"oxide":[22],"nanoparticles":[23,101],"(ZnO":[24],"NPs)":[25],"prepared":[26],"using":[27],"waste":[28],"Helianthus":[29],"annuus":[30],"stem-fibre":[31],"extract.":[32],"X-ray":[33],"diffraction":[34],"confirmed":[35,81],"a":[36,44,126,165],"predominantly":[37],"crystalline":[38,45],"hexagonal":[39],"wurtzite":[40],"ZnO":[41],"phase,":[42],"with":[43,63],"fraction":[46,168],"69.6%":[48],"an":[50,147],"apparent":[51],"crystallite":[52],"size":[53],"27.35":[55],"\u00b1":[56,71,75,107,115],"2.45":[57],"nm.":[58],"FE-SEM":[59],"revealed":[60],"rod-like":[61],"structures":[62],"mean":[64],"length":[65],"width":[67],"values":[68],"384":[70],"32":[72,106],"89":[74],"5":[76],"nm,":[77],"respectively,":[78],"while":[79],"EDX":[80],"presence":[83],"Zn":[85],"O":[87],"analyzed":[90],"region.":[91],"At":[92],"200":[93],"\u00b5g":[94,97],"mL\u22121":[95],"(20":[96],"per":[98],"well),":[99],"produced":[102],"inhibition":[103],"zones":[104],"1":[108,116],"mm":[109,117],"against":[110,118],"Streptococcus":[111],"mutans":[112],"34":[114],"Escherichia":[119],"coli.":[120],"Streptomycin":[121],"was":[122,176],"included":[123],"only":[124,180],"as":[125],"positive":[127],"assay":[128],"control":[129],"because":[130],"differences":[131],"active":[133],"mass":[134,162],"agar-diffusion":[136],"behaviour":[137],"precluded":[138],"direct":[139],"potency":[140],"comparison.":[141],"AO/PI-stained":[142],"confocal":[143],"images":[144],"qualitatively":[145],"indicated":[146],"increased":[148],"proportion":[149],"membrane-compromised":[151],"cells":[153],"following":[154],"nanoparticle":[155],"treatment.":[156],"TGA":[157],"under":[158],"nitrogen":[159],"showed":[160],"multistage":[161],"loss":[163],"ZnO-rich":[166],"residual":[167],"49%":[170],"at":[171],"800":[172],"\u00b0C.":[173],"limited":[177],"by":[178],"testing":[179],"two":[181],"bacterial":[182],"strains,":[183],"qualitative":[184],"biofilm":[185],"assessment,":[186],"single-field":[187],"SEM":[188],"measurements,":[189],"absence":[192],"cytotoxicity,":[194],"ion-release,":[195],"dental-material":[197],"incorporation":[198],"studies.":[199]},"counts_by_year":[],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2026-08-27T00:00:00"}
