{"doi":"10.25633/etn.2020.12.01","title":"Synthesis of magnetite nanoparticles and investigation of their sizes and sorption properties","abstract":"<jats:p>В статье представлены результаты по изучению размеров и сорбционной емкости наночастиц магнетита, полученных на основе метода соосаждения. С использованием метода светодинамического рассеяния определен гидродинамический диаметр образцов магнетита, который для МУС-2М составил 20 ± 5 нм. Показано, что наночастицы магнетита имеют высокую сорбционную емкость к альбумину 34,4 ± 4.1 мг/г, превышающую сорбционную емкость известных угольных гемосорбентов. Полученные наночастицы магнетита могут быть рекомендованы для создания на их основе магнитных иммуноадсорбентов для очистки биологических жидкостей от токсинов.</jats:p>\n                                                                                            <jats:p>The paper presents the results of investigating the sizes and sorption capacity of the magnetite nanoparticles obtained by the coprecipitation method. A hydrodynamic diameter of the magnetite samples was determined by the SDR method and equals 20 ± 5 nm for MUS-2M. It has been shown that magnetite MUS-2M has the highest sorption capacity to albumin equaling 34.4 ± 4.1 mg/g, which exceeds that of the known hemosorbents. The obtained magnetite nanoparticles can be recommended for creating on their basis magnetic immunoadsorbents to clean biological liquids from toxins.</jats:p>","journal":"Естественные и технические науки","year":2021,"id":608287,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1562174,"name":"А.С. Татиколов","orcid":null,"position":1,"is_corresponding":false},{"id":1562175,"name":"Н.А. Марнаутов","orcid":null,"position":2,"is_corresponding":false},{"id":1562176,"name":"Ю.А. Эскерова","orcid":null,"position":3,"is_corresponding":false},{"id":1562177,"name":"Л.Х. Комиссарова","orcid":null,"position":4,"is_corresponding":false},{"id":1562173,"name":"А.Б. Елфимов","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Synthesis of magnetite nanoparticles and investigation of their sizes and sorption properties","abstract":"<jats:p>В статье представлены результаты по изучению размеров и сорбционной емкости наночастиц магнетита, полученных на основе метода соосаждения. С использованием метода светодинамического рассеяния определен гидродинамический диаметр образцов магнетита, который для МУС-2М составил 20 ± 5 нм. Показано, что наночастицы магнетита имеют высокую сорбционную емкость к альбумину 34,4 ± 4.1 мг/г, превышающую сорбционную емкость известных угольных гемосорбентов. Полученные наночастицы магнетита могут быть рекомендованы для создания на их основе магнитных иммуноадсорбентов для очистки биологических жидкостей от токсинов.</jats:p>\n                                                                                            <jats:p>The paper presents the results of investigating the sizes and sorption capacity of the magnetite nanoparticles obtained by the coprecipitation method. A hydrodynamic diameter of the magnetite samples was determined by the SDR method and equals 20 ± 5 nm for MUS-2M. It has been shown that magnetite MUS-2M has the highest sorption capacity to albumin equaling 34.4 ± 4.1 mg/g, which exceeds that of the known hemosorbents. The obtained magnetite nanoparticles can be recommended for creating on their basis magnetic immunoadsorbents to clean biological liquids from toxins.</jats:p>","is_dataset_classified":null,"base_score":0.0,"endowment":0.0,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"21097893","pmcid":null,"openalex_id":"https://openalex.org/W4213010266","authors":[],"funders":[],"total_grants":0,"fwci":0.0,"citation_percentile":0.21457466,"influential_citations":0,"citation_trend":[],"oa_status":"closed","license":null,"oa_locations":[{"url":"https://doi.org/10.25633/etn.2020.12.01","host_type":"journal"}],"fields_of_study":["Mining and Gasification Technologies","Advanced Theoretical and Applied Studies in Material Sciences and Geometry","Geomagnetism and Paleomagnetism Studies"],"mesh_terms":[],"keywords":["Magnetite","Coprecipitation","Sorption","Magnetite Nanoparticles","Nanoparticle","Chemical engineering","Materials science","Magnetic nanoparticles","Chemistry","Nanotechnology","Adsorption","Metallurgy","Organic chemistry","Engineering"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Responsible consumption and production"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-07-30T08:04:22.593352Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}