It is hard to find any reference related with gold nanoparticle synthesis using plant extracts that were extracted using ethanol solvent and has weight concentration (m/v) as one of its optimizing parameters aside from other parameters such as temperature, pH, HAuCl4 concentration (mM). I need the weight concentrations parameter for me to refer to and use in my current work for a research project in Masters's.
Take a few of the references and devise your need according to plan.
- DOI:10.1007/s00449-014-1251-0
Article Green synthesis of gold nanoparticles using Stevia rebaudian...
Article Biosynthesis and In-vitro Study of Gold Nanoparticles Using ...
- DOI https://doi.org/10.1186/s11671-019-3158-9
- DOI https://doi.org/10.1007/s11051-020-04983-8
- doi: 10.3390/ijms19092612
- DOI https://doi.org/10.1038/s41598-021-81281-w
- DOI https://doi.org/10.1038/s41598-019-52496-9
and many more!
Syed Asim Hussain Shah
If you use plant extract to reduce gold ions into gold nanoparticles, it is very difficult to determine the concentration of the solid residue of the extract required for the reaction. After all, the extract contains a lot of substances. Not all of them play the role of reducing agents. It is necessary to determine the concentration of functional groups consisting of a hydroxyl group and a double bond. It is difficult to accomplish. Therefore, you will have to select the concentration while performing the experiment. Because of this problem, we took an individual substance called rutin for studying kinetics, thermodynamics and reaction mechanism. Start with the concentration we used, increasing it by 10 times, taking into account the ballast in your extract.
Article Kinetics and mechanism of the interaction between HAuCl4 and rutin
- Badges
- Science topic
- Similar topics
- Biological Science
- Botany
- Pharmaceutical Botany
- Plant Extracts