Скачать с ютуб Green Synthesis of Copper doped Zinc oxide nanoparticles / Cu doped ZnO NPs в хорошем качестве

Green Synthesis of Copper doped Zinc oxide nanoparticles / Cu doped ZnO NPs

Green Synthesis of Copper Doped Zinc Oxide Nanoparticles 1.Current video clearly explains green synthesis of ZnO nanoparticles using plant extract Vitex negundo. The total video contains plant collection, extraction part, synthesis of Copper doped Zinc oxide nanoparticles with analysis data (FT-IR, UV, XRD, EDX and TEM). 2. Calculation part for dopant material also given. this common calculation you can use for another dopant material also. IMPORTANT LEADS FOR EXPERIMENT 1. Fresh leaves only contain rich in polyphenols and other phytochemicals. This phytochemicals only will act as reductant for metal salts. 2. Do not prefer the dried plant leaves or material which may be less in natural reductant like polyphenol, alkaloids, carbohydrates etc. Some exceptional case you can use dried plant leaves or seeds or flowers 3. Please kindly use double distilled water for extraction to get good yield and quality of nanoparticles 4.While preparing leaves extract, temperature should be 60-70 degree C. Should not exceed more than70 deg. This is because, some of the phytochemicals are thermolabile (Decomposes), that will reflect in green synthesis. 5. The prepared extract always stored in 8 to 10 degree C