Volume 9, Issue 2, June 2025

  • Research Article

    Synthesis and Evaluation of Helianthus annuus Silver Nanoparticles

    Tenderwealth Clement Jackson*, Bernard Opatimidi Patan, Ekema Sifon Essien, Ntiido Blessing Aniekan, Victoria Aimalohi Ifijeh, Cletus Ochu Iyaji

    Issue: Volume 9, Issue 2, June 2025
    Pages: 32-41
    Received: 31 March 2025
    Accepted: 9 April 2025
    Published: 27 August 2025
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    Abstract: The increasing prevalence of antibiotic-resistant bacteria necessitates the exploration of novel antimicrobial agents. Silver nanoparticles (AgNPs) have emerged as promising candidates due to their broad-spectrum antimicrobial properties. This study aimed to synthesize and characterize silver nanoparticles using a green synthesis approach employing... Show More
  • Research Article

    A Review on the Performance of Metal Oxide Nanoparticles in Electrochemical Sensors for Detecting Flavor and Fragrance Compounds

    Fatemeh Jalili, Abbas Abedfar*, Sepideh Pourvatandoust, Fatemeh Abbaszadeh

    Issue: Volume 9, Issue 2, June 2025
    Pages: 42-52
    Received: 27 August 2025
    Accepted: 12 September 2025
    Published: 10 October 2025
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    Abstract: Metal oxide nanoparticles (MONPs) have been recognized as extremely promising materials in the enhancement of electrochemical sensors, specifically to detect flavor and fragrance compounds. This review dives into the performance of various MONPs, such as Zinc Oxide (ZnO2), Titanium Dioxide (TiO2), Manganese Oxide (Mn3O4), Nickel Oxide (NiO) and Cop... Show More