STUDY ON THE SYNTHESIS OF SILVER NANOPARTICLES SOLUTION WITH REDUCING AGENTS OF GLUCOSE AND NaBH4

Abstract

We have synthesized silver nanoparticles using glucose and NaBH4 reducing
agents, investigating the simultaneous synthesis of both reducing agents.
Investigation of factors affecting the synthesis of silver nanoparticles such as
AgNO3 concentration, NH3 concentration, concentration and amount of reducing
agent. The results are as follows: Made silver nanoparticle dispersible in water.
The appropriate conditions for the reaction are: reducing agent is glucose (1g),
NaBH4 10-3M; Regoup agent is PVA at a concentration of 8.8g/100ml; The
concentration of AgNO3 was 0.4M; NH4OH 0.4M; The reaction is carried out at
room temperature, completed after 7 hours. The size of the silver nanoparticles
varies between 10-20 nm. Successfully dispersed silver nanoparticles in PVA.
Bacterial and fungal antifungal activity of silver nanoparticles has been
found to be very effective in sterilizing the bacteria. Research results show that
optimal conditions for nanoparticle size are simultaneously able to synthesize
easily, resulting in high results.