{"title":"一锅法合成多功能磁铁矿空心纳米球","authors":"D. Nguyen, K. Kim","doi":"10.1109/ICBEB.2012.288","DOIUrl":null,"url":null,"abstract":"Monodispersed Fe<sub>3</sub>O<sub>4</sub> nanospheres with hollow interior structures are synthesized without any template. Inexpensive and nontoxic reagents such as FeCl<sub>3</sub>-6H<sub>2</sub>O and ammonium acetate are used in the ethylene glycol (EG) solution. The hollow structure is formed based on the aggregation of many primary particles, followed by Oswald ripening process. Those nanoparticles exhibit a ferromagnetic behavior with a high saturation magnetization of 81.0 emu/g<sup>-1</sup>.","PeriodicalId":6374,"journal":{"name":"2012 International Conference on Biomedical Engineering and Biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2012-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"One-Pot Synthesis of Multifunctional Magnetite Hollow Nanospheres\",\"authors\":\"D. Nguyen, K. Kim\",\"doi\":\"10.1109/ICBEB.2012.288\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Monodispersed Fe<sub>3</sub>O<sub>4</sub> nanospheres with hollow interior structures are synthesized without any template. Inexpensive and nontoxic reagents such as FeCl<sub>3</sub>-6H<sub>2</sub>O and ammonium acetate are used in the ethylene glycol (EG) solution. The hollow structure is formed based on the aggregation of many primary particles, followed by Oswald ripening process. Those nanoparticles exhibit a ferromagnetic behavior with a high saturation magnetization of 81.0 emu/g<sup>-1</sup>.\",\"PeriodicalId\":6374,\"journal\":{\"name\":\"2012 International Conference on Biomedical Engineering and Biotechnology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-05-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 International Conference on Biomedical Engineering and Biotechnology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICBEB.2012.288\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 International Conference on Biomedical Engineering and Biotechnology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICBEB.2012.288","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
One-Pot Synthesis of Multifunctional Magnetite Hollow Nanospheres
Monodispersed Fe3O4 nanospheres with hollow interior structures are synthesized without any template. Inexpensive and nontoxic reagents such as FeCl3-6H2O and ammonium acetate are used in the ethylene glycol (EG) solution. The hollow structure is formed based on the aggregation of many primary particles, followed by Oswald ripening process. Those nanoparticles exhibit a ferromagnetic behavior with a high saturation magnetization of 81.0 emu/g-1.
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