Green Synthesis of Magnetite (Fe sub(3)O sub(4)) Nanoparticles Using Seaweed (Kappaphycus alvarezii) Extract
In this study, a simple, rapid, and eco-friendly green method was introduced to synthesize magnetite nanoparticles (Fe sub(3)O sub(4)-NPs) successfully. Seaweed Kappaphycus alvarezii (K. alvarezii) was employed as a green reducing and stabilizing agents. The synthesized Fe sub(3)O sub(4)-NPs were ch...
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| Veröffentlicht in: | Nanoscale research letters 2016-12, Vol.11 (1), p.1-7 |
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| container_title | Nanoscale research letters |
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| creator | Yew, Yen Pin Shameli, Kamyar Miyake, Mikio Kuwano, Noriyuki Bt Ahmad Khairudin, Nurul Bahiyah Bt Mohamad, Shaza Eva Lee, Kar Xin |
| description | In this study, a simple, rapid, and eco-friendly green method was introduced to synthesize magnetite nanoparticles (Fe sub(3)O sub(4)-NPs) successfully. Seaweed Kappaphycus alvarezii (K. alvarezii) was employed as a green reducing and stabilizing agents. The synthesized Fe sub(3)O sub(4)-NPs were characterized with X-ray diffraction (XRD), ultraviolet-visible spectroscopy (UV-Vis), Fourier transform infrared (FT-IR), and transmission electron microscopy (TEM) techniques. The X-ray diffraction planes at (220), (311), (400), (422), (511), (440), and (533) were corresponding to the standard Fe sub(3)O sub(4) patterns, which showed the high purity and crystallinity of Fe sub(3)O sub(4)-NPs had been synthesized. Based on FT-IR analysis, two characteristic absorption peaks were observed at 556 and 423 cm super(-1), which proved the existence of Fe sub(3)O sub(4) in the prepared nanoparticles. TEM image displayed the synthesized Fe sub(3)O sub(4)-NPs were mostly in spherical shape with an average size of 14.7 nm. |
| doi_str_mv | 10.1186/s11671-016-1498-2 |
| format | Article |
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TEM image displayed the synthesized Fe sub(3)O sub(4)-NPs were mostly in spherical shape with an average size of 14.7 nm.</description><subject>Fourier transforms</subject><subject>Infrared spectroscopy</subject><subject>Kappaphycus alvarezii</subject><subject>Magnetite</subject><subject>Nanoparticles</subject><subject>Nanostructure</subject><subject>Seaweeds</subject><subject>Transmission electron microscopy</subject><subject>X-rays</subject><issn>1931-7573</issn><issn>1556-276X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNqNjMtOwkAUQCdGExH9AHezbBej834sDQE0oizAxB25lFuoqW3ttCh-vUb9AFfnLE4OIZeCXwnh7XUUwjrBuLBM6OCZPCIDYYxl0tnn428PSjBnnDolZzG-cK4dd3ZAymmLWNHFoep2GItI65w-wLbCruiQJhOksV8nKp3_UKcpfYSqbqDtiqzESJ9iUW3pAuEdcUOTe2gaaHaHrI8Uyj20-FkUKR1_dC1k3Tk5yaGMePHHIVlOxsvRLZvNp3ejmxlrrLUMVZASQGnppdd6450S3Ei_US6gN8Hx4CDzOXArQXq1dkIGlwvOMTdWZWpIkt9t09ZvPcZu9VrEDMsSKqz7uBJeGu2kCfYfKfdWBKul-gK6tmfj</recordid><startdate>20161201</startdate><enddate>20161201</enddate><creator>Yew, Yen Pin</creator><creator>Shameli, Kamyar</creator><creator>Miyake, Mikio</creator><creator>Kuwano, Noriyuki</creator><creator>Bt Ahmad Khairudin, Nurul Bahiyah</creator><creator>Bt Mohamad, Shaza Eva</creator><creator>Lee, Kar Xin</creator><scope>7QO</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>F28</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20161201</creationdate><title>Green Synthesis of Magnetite (Fe sub(3)O sub(4)) Nanoparticles Using Seaweed (Kappaphycus alvarezii) Extract</title><author>Yew, Yen Pin ; Shameli, Kamyar ; Miyake, Mikio ; Kuwano, Noriyuki ; Bt Ahmad Khairudin, Nurul Bahiyah ; Bt Mohamad, Shaza Eva ; Lee, Kar Xin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p666-e3922aa34282844d87310528d379e8597097ac8fa062a283b71297f100ef563c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Fourier transforms</topic><topic>Infrared spectroscopy</topic><topic>Kappaphycus alvarezii</topic><topic>Magnetite</topic><topic>Nanoparticles</topic><topic>Nanostructure</topic><topic>Seaweeds</topic><topic>Transmission electron microscopy</topic><topic>X-rays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yew, Yen Pin</creatorcontrib><creatorcontrib>Shameli, Kamyar</creatorcontrib><creatorcontrib>Miyake, Mikio</creatorcontrib><creatorcontrib>Kuwano, Noriyuki</creatorcontrib><creatorcontrib>Bt Ahmad Khairudin, Nurul Bahiyah</creatorcontrib><creatorcontrib>Bt Mohamad, Shaza Eva</creatorcontrib><creatorcontrib>Lee, Kar Xin</creatorcontrib><collection>Biotechnology Research Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Nanoscale research letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yew, Yen Pin</au><au>Shameli, Kamyar</au><au>Miyake, Mikio</au><au>Kuwano, Noriyuki</au><au>Bt Ahmad Khairudin, Nurul Bahiyah</au><au>Bt Mohamad, Shaza Eva</au><au>Lee, Kar Xin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Green Synthesis of Magnetite (Fe sub(3)O sub(4)) Nanoparticles Using Seaweed (Kappaphycus alvarezii) Extract</atitle><jtitle>Nanoscale research letters</jtitle><date>2016-12-01</date><risdate>2016</risdate><volume>11</volume><issue>1</issue><spage>1</spage><epage>7</epage><pages>1-7</pages><issn>1931-7573</issn><eissn>1556-276X</eissn><abstract>In this study, a simple, rapid, and eco-friendly green method was introduced to synthesize magnetite nanoparticles (Fe sub(3)O sub(4)-NPs) successfully. 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| ispartof | Nanoscale research letters, 2016-12, Vol.11 (1), p.1-7 |
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| source | DOAJ Directory of Open Access Journals; PubMed Central Open Access; PubMed Central; Free Full-Text Journals in Chemistry; EZB Electronic Journals Library |
| subjects | Fourier transforms Infrared spectroscopy Kappaphycus alvarezii Magnetite Nanoparticles Nanostructure Seaweeds Transmission electron microscopy X-rays |
| title | Green Synthesis of Magnetite (Fe sub(3)O sub(4)) Nanoparticles Using Seaweed (Kappaphycus alvarezii) Extract |
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