Hanna Ilyani Zulhaimi
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Preferred name
Hanna Ilyani Zulhaimi
Official Name
Zulhaimi, Hanna Ilyani
Alternative Name
Zulhaimi, H. I.
Zulhaimi, Hanna Ilyani
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Scopus Author ID
57195980737
Researcher ID
EHU-0262-2022

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  • Publication
    Characterization and anti-bacterial potential of iron oxide nanoparticle processed eco-friendly by plant extract
    ( 2020-11-02)
    Yan, Leong Poh
    ;
    Subash Chandra Bose Gopinath
    ;
    Anbu P.
    ;
    Farizul Hafiz Kasim
    ;
    Hanna Ilyani Zulhaimi
    ;
    Ahmad Radi Wan Yaakub
    This research comprehends iron-oxide nanoparticle (IONP) production, the apparent metallic nanostructure with unique superparamagnetic properties. Durian-rind-extract was utilized to synthesize IONP and the color of reaction mixture becomes dark brown, indicated the formation of IONPs and the peak was observed at ∼330 nm under UV-visible spectroscopy. The morphological observation under high-resolution microscopies has revealed the spherical shape and the average size (∼10 nm) of IONP. The further support was rendered by EDX-analysis showing apparent iron and oxygen peaks. XRD results displayed the crystalline planes with (110) and (300) planes at 2θ of 35.73° and 63.53°, respectively. XPS-data has clearly demonstrated the presence of Fe2P and O1s peaks. The IONPs were successfully capped by the polyphenol compounds from durian-rind-extract as evidenced by the representative peaks between 1633 and 595 cm−1 from FTIR analysis. The antimicrobial potentials of IONPs were evidenced by the disk-diffusion assay. The obtained results have abundant attention and being actively explored owing to their beneficial applications.
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