{"id":"https://openalex.org/W7128917551","doi":"https://doi.org/10.1002/app.70502","title":"Influence of Ultrasonic Frequency Sweeping During Extrusion on the Dispersion and Properties of PP/MWCNT Nanocomposites","display_name":"Influence of Ultrasonic Frequency Sweeping During Extrusion on the Dispersion and Properties of PP/MWCNT Nanocomposites","publication_year":2026,"publication_date":"2026-02-13","ids":{"openalex":"https://openalex.org/W7128917551","doi":"https://doi.org/10.1002/app.70502"},"language":"en","primary_location":{"id":"doi:10.1002/app.70502","doi":"https://doi.org/10.1002/app.70502","is_oa":false,"landing_page_url":"https://doi.org/10.1002/app.70502","pdf_url":null,"source":{"id":"https://openalex.org/S200764475","display_name":"Journal of Applied Polymer Science","issn_l":"0021-8995","issn":["0021-8995","1097-4628"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-1","vabb-shw"],"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":"Journal of Applied Polymer Science","raw_type":"journal-article"},"volume":null,"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/A5058574354","display_name":"Juan Guillermo Mart\u00ednez\u2010Colunga","orcid":"https://orcid.org/0000-0003-2046-7743","observed_orcids":["https://orcid.org/0000-0003-2046-7743"]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":true,"raw_author_name":"J. G. Mart\u00ednez\u2010Colunga","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":"https://orcid.org/0000-0003-2046-7743","affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052364817","display_name":"V\u00edctor J. Cr\u00faz\u2010Delgado","orcid":"https://orcid.org/0000-0003-0891-7764","observed_orcids":["https://orcid.org/0000-0003-0891-7764"]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"V. J. Cruz\u2010Delgado","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070755383","display_name":"S. S\u00e1nchez\u2010Vald\u00e9s","orcid":"https://orcid.org/0000-0003-2071-4353","observed_orcids":["https://orcid.org/0000-0003-2071-4353"]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"S. S\u00e1nchez\u2010Vald\u00e9s","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134612870","display_name":"Jos\u00e9 M. Mata Padilla","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"J. M. Mata\u2010Padilla","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102713802","display_name":"R. Benavides","orcid":"https://orcid.org/0000-0002-9748-6566","observed_orcids":["https://orcid.org/0000-0002-9748-6566"]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"R. Benavides","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126023771","display_name":"L. da Silva","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"L. da Silva","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005127269","display_name":"D. Morales\u2010Acosta","orcid":"https://orcid.org/0000-0003-0461-5363","observed_orcids":["https://orcid.org/0000-0003-0461-5363"]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"D. Morales\u2010Acosta","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126008009","display_name":"J. A. Rodr\u00edguez\u2010Gonz\u00e1lez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"J. A. Rodr\u00edguez\u2010Gonz\u00e1lez","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071300590","display_name":"Javier Gudi\u00f1o Rivera","orcid":"https://orcid.org/0000-0002-7019-1098","observed_orcids":["https://orcid.org/0000-0002-7019-1098"]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"J. Gudi\u00f1o\u2010Rivera","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044804100","display_name":"Florentino Soriano\u2010Corral","orcid":"https://orcid.org/0000-0001-6905-1410","observed_orcids":["https://orcid.org/0000-0001-6905-1410"]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"F. Soriano\u2010Corral","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126016368","display_name":"V. Comparan\u2010Padilla","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"V. Comparan\u2010Padilla","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112973078","display_name":"Mariel Rodr\u00edguez-Hern\u00e1ndez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405269410","display_name":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada","ror":"https://ror.org/042tbpc82","country_code":"MX","type":"facility","lineage":["https://openalex.org/I4405269410"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"M. T. Rodriguez\u2010Hernandez","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Qu\u00edmica Aplicada  Saltillo Coahuila M\u00e9xico","institution_ids":["https://openalex.org/I4405269410"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5147655342","display_name":"T. Lozano\u2010Ram\u00edrez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I177400693","display_name":"Instituto Tecnol\u00f3gico de Ciudad Madero","ror":"https://ror.org/04cymm537","country_code":"MX","type":"education","lineage":["https://openalex.org/I1302736544","https://openalex.org/I177400693","https://openalex.org/I4210090124","https://openalex.org/I4405258672"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"T. Lozano\u2010Ram\u00edrez","raw_affiliation_strings":["Instituto Tecnol\u00f3gico de Cd. Madero, Juventino Rosas y Jesus Urueta  Ciudad Madero Tamaulipas M\u00e9xico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto Tecnol\u00f3gico de Cd. Madero, Juventino Rosas y Jesus Urueta  Ciudad Madero Tamaulipas M\u00e9xico","institution_ids":["https://openalex.org/I177400693"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5058574354"],"corresponding_institution_ids":["https://openalex.org/I4405269410"],"apc_list":{"value":4140,"currency":"USD","value_usd":4140},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06232417,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"143","issue":"15","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10074","display_name":"Carbon Nanotubes in Composites","score":0.9185000061988831,"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/T10074","display_name":"Carbon Nanotubes in Composites","score":0.9185000061988831,"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/T10501","display_name":"Polymer Nanocomposites and Properties","score":0.065700002014637,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T10389","display_name":"Polymer crystallization and properties","score":0.0024999999441206455,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/polypropylene","display_name":"polypropylene","score":0.8320000171661377},{"id":"https://openalex.org/keywords/multi-walled-carbon-nanotubes","display_name":"multi-walled carbon nanotubes","score":0.9980000257492065},{"id":"https://openalex.org/keywords/polymer-nanocomposites","display_name":"polymer nanocomposites","score":0.9670000076293945},{"id":"https://openalex.org/keywords/sonication","display_name":"sonication","score":0.6840000152587891},{"id":"https://openalex.org/keywords/nanotube-dispersion","display_name":"nanotube dispersion","score":0.781000018119812},{"id":"https://openalex.org/keywords/single-screw-extrusion","display_name":"single-screw extrusion","score":0.7900000214576721},{"id":"https://openalex.org/keywords/molecular-weight-reduction","display_name":"molecular weight reduction","score":0.7599999904632568},{"id":"https://openalex.org/keywords/electrical-conductivity","display_name":"electrical conductivity","score":0.753000020980835},{"id":"https://openalex.org/keywords/thermal-conductivity","display_name":"thermal conductivity","score":0.9869999885559082},{"id":"https://openalex.org/keywords/elastic-modulus","display_name":"elastic modulus","score":0.7089999914169312},{"id":"https://openalex.org/keywords/thermal-stability","display_name":"thermal stability","score":0.8989999890327454},{"id":"https://openalex.org/keywords/mechanical-properties","display_name":"mechanical properties","score":0.5419999957084656}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.9050999879837036},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.8621000051498413},{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.6668999791145325},{"id":"https://openalex.org/C60100273","wikidata":"https://www.wikidata.org/wiki/Q902806","display_name":"Thermogravimetric analysis","level":2,"score":0.6258999705314636},{"id":"https://openalex.org/C59061564","wikidata":"https://www.wikidata.org/wiki/Q7783071","display_name":"Thermal stability","level":2,"score":0.5332000255584717},{"id":"https://openalex.org/C39519442","wikidata":"https://www.wikidata.org/wiki/Q904893","display_name":"Differential scanning calorimetry","level":2,"score":0.48969998955726624},{"id":"https://openalex.org/C43486711","wikidata":"https://www.wikidata.org/wiki/Q192005","display_name":"Elastic modulus","level":2,"score":0.4745999872684479},{"id":"https://openalex.org/C104628117","wikidata":"https://www.wikidata.org/wiki/Q3964828","display_name":"Sonication","level":2,"score":0.4690000116825104},{"id":"https://openalex.org/C92880739","wikidata":"https://www.wikidata.org/wiki/Q2639556","display_name":"Nanocomposite","level":2,"score":0.44859999418258667},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.44830000400543213},{"id":"https://openalex.org/C2777973245","wikidata":"https://www.wikidata.org/wiki/Q146174","display_name":"Polypropylene","level":2,"score":0.4456999897956848},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.44209998846054077},{"id":"https://openalex.org/C513720949","wikidata":"https://www.wikidata.org/wiki/Q1778729","display_name":"Carbon nanotube","level":2,"score":0.42590001225471497},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.42329999804496765},{"id":"https://openalex.org/C2778958987","wikidata":"https://www.wikidata.org/wiki/Q139143","display_name":"Extrusion","level":2,"score":0.4156000018119812},{"id":"https://openalex.org/C97346530","wikidata":"https://www.wikidata.org/wiki/Q487005","display_name":"Thermal conductivity","level":2,"score":0.39340001344680786},{"id":"https://openalex.org/C196029304","wikidata":"https://www.wikidata.org/wiki/Q2091584","display_name":"Young's modulus","level":2,"score":0.35350000858306885},{"id":"https://openalex.org/C69990965","wikidata":"https://www.wikidata.org/wiki/Q65402698","display_name":"Electrical resistivity and conductivity","level":2,"score":0.31029999256134033},{"id":"https://openalex.org/C7055690","wikidata":"https://www.wikidata.org/wiki/Q900639","display_name":"Dynamic mechanical analysis","level":3,"score":0.3021000027656555},{"id":"https://openalex.org/C97103648","wikidata":"https://www.wikidata.org/wiki/Q2738101","display_name":"Plastics extrusion","level":2,"score":0.29809999465942383},{"id":"https://openalex.org/C2779751980","wikidata":"https://www.wikidata.org/wiki/Q143429","display_name":"Polyethylene","level":2,"score":0.27880001068115234},{"id":"https://openalex.org/C26771246","wikidata":"https://www.wikidata.org/wiki/Q321095","display_name":"Scanning electron microscope","level":2,"score":0.27390000224113464},{"id":"https://openalex.org/C37668627","wikidata":"https://www.wikidata.org/wiki/Q3381809","display_name":"Thermal diffusivity","level":2,"score":0.26840001344680786},{"id":"https://openalex.org/C177229083","wikidata":"https://www.wikidata.org/wiki/Q5861","display_name":"Glass fiber","level":2,"score":0.26330000162124634},{"id":"https://openalex.org/C182508753","wikidata":"https://www.wikidata.org/wiki/Q115605","display_name":"Tensile testing","level":3,"score":0.2563000023365021},{"id":"https://openalex.org/C166595027","wikidata":"https://www.wikidata.org/wiki/Q143983","display_name":"Epoxy","level":2,"score":0.25529998540878296}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/app.70502","doi":"https://doi.org/10.1002/app.70502","is_oa":false,"landing_page_url":"https://doi.org/10.1002/app.70502","pdf_url":null,"source":{"id":"https://openalex.org/S200764475","display_name":"Journal of Applied Polymer Science","issn_l":"0021-8995","issn":["0021-8995","1097-4628"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-1","vabb-shw"],"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":"Journal of Applied Polymer Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5368160009384155}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321739","display_name":"Consejo Nacional de Ciencia y Tecnolog\u00eda","ror":"https://ror.org/059ex5q34"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1601217166","https://openalex.org/W1964520825","https://openalex.org/W1982426138","https://openalex.org/W2004428755","https://openalex.org/W2006724214","https://openalex.org/W2027695263","https://openalex.org/W2048215137","https://openalex.org/W2050820481","https://openalex.org/W2064372547","https://openalex.org/W2066536988","https://openalex.org/W2071939965","https://openalex.org/W2076000428","https://openalex.org/W2077793491","https://openalex.org/W2081482723","https://openalex.org/W2090119564","https://openalex.org/W2096154478","https://openalex.org/W2105347532","https://openalex.org/W2175290313","https://openalex.org/W2177940408","https://openalex.org/W2344795950","https://openalex.org/W2595535478","https://openalex.org/W2615856404","https://openalex.org/W2971117226","https://openalex.org/W3044873033","https://openalex.org/W3049330914","https://openalex.org/W3081681381","https://openalex.org/W3119997246","https://openalex.org/W3133343554","https://openalex.org/W3169380311","https://openalex.org/W4311791172","https://openalex.org/W4353055923","https://openalex.org/W4379741793","https://openalex.org/W4400618344","https://openalex.org/W4401907946","https://openalex.org/W4402140101","https://openalex.org/W4402764407","https://openalex.org/W4404760540","https://openalex.org/W4407641719","https://openalex.org/W4411061164","https://openalex.org/W4415907184"],"related_works":[],"abstract_inverted_index":{"ABSTRACT":[0],"The":[1,33,94],"effect":[2,167],"of":[3,10,26,59,77,113,131,152,159,168,218,255],"ultrasonic":[4,53,161,169,178,267],"frequency":[5,76,81,179],"sweeping":[6,82,180],"on":[7,171],"the":[8,24,27,30,37,57,128,132,149,165,172,226,264],"preparation":[9],"polypropylene":[11],"(PP)":[12],"composites":[13,38,96,195,231],"reinforced":[14],"with":[15],"multi\u2010walled":[16],"carbon":[17],"nanotubes":[18],"(MWCNTs)":[19],"was":[20,39,47,71,120,138,154],"investigated":[21],"to":[22,187,225,263],"improve":[23],"dispersion":[25,185],"MWCNTs":[28,34,184],"within":[29,84],"PP":[31,133,153],"matrix.":[32],"loading":[35],"in":[36,148,199,235],"maintained":[40],"fixed":[41],"at":[42,56,73],"5":[43],"wt%.":[44],"Ultrasonic":[45,69],"treatment":[46,181],"carried":[48],"out":[49],"using":[50,80],"a":[51,60,74,124,157],"static":[52],"mixer":[54],"positioned":[55],"outlet":[58],"single\u2010screw":[61],"extruder":[62],"operating":[63],"without":[64,228,266],"an":[65],"internal":[66],"mixing":[67],"configuration.":[68],"radiation":[70,170],"applied":[72],"constant":[75],"20":[78],"kHz,":[79,88,90],"modes":[83],"three":[85],"ranges:":[86],"15\u201320":[87],"20\u201335":[89],"and":[91,111,115,135,190,209,213,220,245,249,257],"35\u201350":[92],"kHz.":[93],"resulting":[95],"were":[97],"characterized":[98],"by":[99],"differential":[100],"scanning":[101],"calorimetry":[102],"(DSC),":[103],"thermogravimetric":[104],"analysis":[105],"(TGA),":[106],"scattering":[107],"electron":[108],"microscopy":[109],"(SEM)":[110],"measurements":[112],"thermal":[114,204,221,240,258],"electrical":[116,214,250],"conductivity.":[117],"Tensile":[118],"behavior":[119],"also":[121,196,232],"evaluated":[122],"as":[123,156],"mechanical":[125],"property.":[126],"Additionally,":[127],"molecular":[129,150],"weight":[130,151],"before":[134],"after":[136],"sonication":[137],"assessed":[139],"via":[140],"gel":[141],"permeation":[142],"chromatography":[143],"(GPC).":[144],"A":[145],"27%":[146],"reduction":[147],"observed":[155],"function":[158],"increasing":[160],"frequency.":[162],"This":[163],"demonstrates":[164],"significant":[166],"polymer":[173],"structure.":[174],"Composites":[175],"prepared":[176],"under":[177],"exhibited":[182],"superior":[183],"compared":[186,224,262],"both":[188],"non\u2010sonicated":[189],"fixed\u2010frequency":[191],"sonicated":[192],"materials.":[193],"These":[194,230],"demonstrated":[197],"enhancements":[198],"elastic":[200,236],"modulus":[201,237],"(increased":[202,238,260],"31%),":[203,239],"stability":[205,241],"(onset":[206,242],"increased":[207,211,243,247,252],"15\u00b0C":[208,244],"offset":[210,246],"4\u00b0C)":[212,248],"conductivity":[215,222,251,259],"five":[216,253],"orders":[217,254],"magnitude":[219,256],"(10%)":[223],"composite":[227,265],"ultrasound.":[229],"showed":[233],"improvements":[234],"10%)":[261],"energy.":[268]},"counts_by_year":[],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2026-02-15T00:00:00"}
