Antioxidant Activity of Green Synthesized Platinum Nanoparticles by Using Tornabea scutellifera Extract

PROCEEDINGS OF THE III INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES IN MATERIALS SCIENCE, MECHANICAL AND AUTOMATION ENGINEERING: MIP: Engineering-III – 2021 Pub Date : 2023-08-19 DOI:10.58190/icat.2023.25

Fatih Doğan KOCA, Haydar Matz Muhy, Mehmet Gökhan HALICI

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Abstract

First time in this study Tornabea scutellifera extract were used for synthesis of Platinium nanoparticles (Pt NPs). The DPPH scavenging activity of T. scutellifera-based Pt NPs was determined and its usability as antioxidant activity was evaluated. With characterization tests, it was observed that Pt NPs were in spherical structure and had an average diameter of 88.7 nm. Functional groups that play a role in the synthesis were determined by FT-IR analysis with the peaks determined at 1623 cm-1, 1146 cm-1, 1042 cm-1, 987 cm-1, 625 cm-1 ve 558 cm-1. Elemental structure (presence of Pt) was revealed by EDX analysis. It was determined that T. scutellifera-based Pt NPs exhibited anti-oxidant activity against DPPH (184.06 µg/ml, R2=0.8727). It is thought that the study can be used in nanotechnology-related multidisciplinary studies.

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桔梗提取物合成绿色纳米铂的抗氧化活性研究

本研究首次将黄花蓟马提取物用于铂纳米粒子的合成。测定了紫菜Pt NPs对DPPH的清除活性，并对其抗氧化活性进行了评价。通过表征测试，发现Pt纳米粒子呈球形结构，平均直径为88.7 nm。通过FT-IR分析确定了在合成过程中起作用的官能团，峰分别位于1623 cm-1、1146 cm-1、1042 cm-1、987 cm-1、625 cm-1和558 cm-1。EDX分析显示了元素结构(Pt的存在)。结果表明，黄芩Pt NPs对DPPH具有抗氧化活性(184.06µg/ml, R2=0.8727)。认为该研究可用于纳米技术相关的多学科研究。

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PROCEEDINGS OF THE III INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES IN MATERIALS SCIENCE, MECHANICAL AND AUTOMATION ENGINEERING: MIP: Engineering-III – 2021

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