In this study, Tb-doped PbTe nanoparticles with variable Tb3+ content were synthesized by a simple hydrothermal technique. The synthesized nanoparticles were characterized by X-ray photoelectron spectroscopy (XPS), scanning ...

In this work, we synthesized a new complex of silver(І) with a schiff-base ligand 2,5-bis(3-pyridyl)-3,4-diaza-2,4-hexadiene (L=3-bpdh),[Ag(3-bpdh)(NO3)]n (1) and characterized by Infra-Red (IR) spectroscopy. The nano-rods ...

The antibacterial activity of a metal-organic nanocapsule [Cu2(dpa)2(bpy)2]·4H2O (1), (H2dpa = diphenyl-2,2ꞌdicarboxylic acid and bpy = 2,2ꞌ bypyridine) was investigated against gram-positive and gram-negative bacterial ...

Cationic poly(Acrylonitril-co-Acrylamidopropyl-trimethyl Ammonium Chloride) (p(AN-co-APTMACl)) hydrogels in bulk were synthesized by using acrylonitrile (AN) and 3-acrylamidopropyl-trimethyl ammonium chloride (APTMACl) as ...

Surface of graphene oxide was modified by grafting 3-aminopropyl-triethoxysilane to have the positive charge, and thus, to provide sites for the immobilization of H3PW12O40. This modified-nanosized material (PW12-APTMS@GO) ...

The present study describes a new approach for the investigation of electrocatalytic oxidation of hydrazine by using a glassy carbon electrode (GCE) modified by graphene chitosan nanocomposite (Gr-Cs) and Rutin (Ru). The ...

Pseudomonas aeruginosa is a significant cause of nosocomial infections. Infection caused by this organism is difficult to treat due to the presence of its innate resistance to many antibiotics. Conjugation of antimicrobial ...

A novel resorcinol formaldehyde hydrogel-based matrix was synthesized to stabilize indium sulfide / graphitic carbon nitride (In2S3/ g-C3N4) heterojunction, and the adsorption performance and photocatalytic degradation ...

M3(OH)2V2O7·nH2O ( M : Co, Ni, Cu, Zn) nanostructures were synthesized by a simple and economic chemical precipitation route. For Co and Ni compounds, very small (~9 nm), irregularly shaped and poor crystalline nanoparticles ...

In this paper, semi-solid precursor of chromium was prepared from the reaction of Cr(NO3)3 and oxalic acid at the presence of NaOH. Then, Cr2O3 nanoparticles were prepared by solid-state thermal decomposition of this ...

Nano-NiZr4 (PO4)6 has been used as an effective and retrievable heterogeneous catalyst for the synthesis of pyrimidines through the reaction of benzaldehydes, guanidinehydrochloride and malononitrile under reflux conditions ...

Metallic nanoparticles have extraordinary antibacterial property. The silver NPs capped by biomolecules from medicinal plants can be disastrous to pathogens. For the first time, green silver nanoparticles (EcS-Ag NPs) were ...

Some pulsed tissues are replaced with non-pulsed damaged tissue, which jeopardizes heart function after a heart attack. The restoration is performed by a patch tissue to repair defective tissues. It is supposed to attach ...

Bis (1(3-trimethoxysilylpropyl)-3-methyl-imidazolium) nickel tetrachloride tethered to colloidal nano-silica (ionic liquid/ colloidal nano-silica) has been used as an effective catalyst for the preparation of benzopyranophenazines ...