نتایج جستجو برای: edax

تعداد نتایج: 740  

The present study evaluates the biosynthesis of silver nanoparticles (SNPs) mediated by xerophytic plants, Cynanchum viminale and Cynanchum sarcomedium. The reaction between plant extracts and silver nitrate solution resulted in a yellowish brown/dark brown colored solution which suggests the formation of SNPs. Physical characteristics of synthesized SNPs were determined using...

Journal: :SN applied sciences 2021

Abstract Single phase SrZnO 2 nanorods with average size of around 100 nm are synthesized by probe sonicator using ultrasonic waves at 60 W, 6 kHz for 3 h to observe the changes in optoelectronic properties ZnO. The as grown has a single rod shaped structure. These were broadly characterized different instrumental techniques like TEM, FESEM, EDAX, XRD, UV–Visible and FTIR analysis size, crystal...

Journal: :Heliyon 2023

Fillers or particulate fillers find a growing utilization as reinforcement material in polymer composites due to their ability enhance the properties of ensuing composites. The discarded seed sapodilla fruit is available abundant and shell can be used reinforcing filler. primary goal this study extract characterize powder (SSS) physically chemically order assess its potential for filler was cha...

Journal: :Synthesis and sintering 2023

In this study, in situ composite was manufactured by using TiB2 matrix and C3N4 additive through spark plasma sintering. The optimum SPS parameters were considered the process carried out at a temperature of 1900°C for 7 minutes applying an external pressure 40 MPa. thermodynamics possible reactions during investigated. products chemical identified. complementary XRD investigations, EDAX analys...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یاسوج - دانشکده علوم پایه 1393

فیلم نازک نانو هیبرید پالادیم-پلاتین-روی به وسیله کاهش کمپلکس های [pdcl2(cod)]،[ptcl2(cod)] =cod سیس، سیس-1و5- سیکلو اکتا دی ن،[zn(acac)2] ، acac: – استیل استونات در سطح مشترک مایع- مایع سنتز شده است. شکل و ساختار نانو هیبرید پالادیم-پلاتین-روی به وسیله تکنیک های آنالیز تفرق اشعه ایکس(xrd) ، میکروسکوپ الکترونی عبوری(tem) و توزیع انرژی اشعه ایکس(edax) تشخیص داده شده اند

Journal: :Materials research express 2023

Abstract The present study deals with the isolation of embelin compound from Embelia ribes (Burm f). isolated compounds were confirmed by UV/Vis spectrophotometer, 1 H NMR and 13 C spectra. In absorption at 275 nm in spectra, peak range 5.7ppm value 28.52, 29.35, 31.73ppm to are embelin. This used as a reducing agent for silver nanoparticles synthesis. synthesized En-AgNPs morphologically struc...

Journal: :Turkish Journal of Chemistry 2022

In this investigation, a new nanocomposite as nanocarrier based on functionalized graphene oxide was synthesized by reaction of tetraethylenepentamine and chlorosulfonic acid with functional groups the surface GO. The characterized FT-IR, XRD TGA, FE-SEM, EDAX, TEM, AFM analysis. To explore potential nanocomposites in drug delivery, loading releases quercetin an anticancer were investigated. re...

Journal: :GSC Advanced Research and Reviews 2021

Nowadays, nanotechnology is receiving worldwide recognition due to being its applications in various fields. Medium temperature and eco-friendly methods have shown great potential among nanoparticle synthesis. Many reducing agents are available for the synthesis of ZnO nanoparticles; here we presented a simple solution method development nano crystalline Zinc Oxide particles. acetate dihydrate ...

Oxide nanoparticles can exhibit unique physical and chemical properties due to their limited size and a high density of corner or edge surface sites. In this study, MgO nanoparticle was synthesized using Mg(CH3COO)2 and hexamethylenetetramine as starting materials. The structure and optical properties of these particles are investigated by using X-ray diffraction (XRD), sc...

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