-
Article
Synthesis of GO-Fe3O4/Ag and its Evaluation in the Aqueous Removal of Pb (II) and Methylene Blue
This study synthesizes three different nanomaterials: graphene oxide (GO), GO-Fe3O4, and GO-Fe3O4/Ag. The efficiency of the ternary compound (GO-Fe3O4/Ag) to remove Pb (II) from aqueous solutions is then evaluate...
-
Article
AgNPs/GO nanomaterial by a simple method and studied its antibacterial properties
This study used the Tamarix gallica aqueous extract to simultaneously reduce silver ions and graphene oxide (GO), forming the AgNPs/GO nanocomposite in a single step. The agar diffusion method determines the mate...
-
Article
AgNPs/AgCl Cube-Shaped Particles Synthesized by a Green Method and Their Catalytic Application
This work reports the synthesis of cubic morphology self-assemblies formed by AgNPs inside delimited by AgCl crystals using Losselia mexicana (L. Mexicana) leaf extract at room temperature. At the same time, an a...
-
Article
Ag Nanoflowers and Nanodendrites Synthesized by a Facile Method and Their Antibacterial Activity
Silver nanoparticles (AgNPs) have been widely studied due to their interesting physicochemical properties and remarkable antibacterial properties. Chemical synthesis methods, including green chemistry, have ac...
-
Article
Copper nanoparticles supported on biocarbon film from Sargassum spp. and its electrochemical activity in reducing CO2
The biocarbon (SKPH) was obtained from Sargassum spp., and it was evaluated electrochemically as support for the CO2 reduction. The biocarbon was synthesized and activated with KOH, obtaining a high surface area ...
-
Article
The effect of AgNPS bio-functionalization on the cytotoxicity of the yeast Saccharomyces cerevisiae
This work used Sedum praealtum leaf extract to synthesize silver nanoparticles (AgNPs) in a single step. The cytotoxicity of AgNPs was studied with the yeast Saccharomyces cerevisiae W303-1. In addition, the anti...
-
Article
Silver nanodendrites as excellent catalytic activity properties in dye degradation
This work reports the silver nanodendrites synthesis by a facile method using the Hamelia patens plant extract as a reducing agent. Furthermore, Ag nanostructures are evaluated for their catalytic properties by d...
-
Article
Carbon nanotubes decorated with silver nanoparticles by a facile method, and their electrochemical and catalytic evaluation
In this work, MWCNTs were dispersed using the Hamelia patens plant extract and then decorated with AgNPs synthesized with the same aqueous extract as a reducing agent. The UV–Vis technique evaluates the products ...
-
Article
Facile synthesis of self-assembling silver spheres and evaluation of their catalytic properties in organic dyes degradation
Hierarchical self-assembly nanostructures have an important interest in nanoscience and nanotechnology. This research reports a facile method for self-assembly of silver spheres using the Hamelia patens plant ext...
-
Article
One-step growth of silver nanodendrites and their electrochemical activity
In this work, Ag dendrites were obtained using a one-step green method by Hamelia patens aqueous extract. Cyclic voltammetry measurements evaluated the electrochemical characterization of Ag nanostructures. Scann...
-
Article
Catalytic and antibacterial properties of gold nanoparticles synthesized by a green approach for bioremediation applications
In this work, we are proposing the green synthesis of gold nanoparticles (AuNPs) using aqueous extracts of A. triphylla and evaluating their antibacterial and catalytic properties. Characterization was performed ...
-
Article
Catalytic and antibacterial evaluation of silver nanoparticles synthesized by a green approach
In this work, silver nanoparticles were synthesized using Salvia microphylla Kunth leaves extract as reducing agent and stabilizing agent. The effect of reaction time and plant extract amount on the biosynthesize...
-
Article
Structure and Stability of Gold Nanoparticles Synthesized Using Schinus molle L. Extract
In this work, we exhibited the results of the green synthesis of gold nanoparticles by aqueous extract of Schinus molle L. leaves. The chemical reaction was carried out by varying the plant extract/precursor salt...
-
Chapter
Biosynthesis of Silver Nanoparticles Using Extracts of Mexican Medicinal Plants
The biosynthesis of silver nanoparticles using an aqueous extract of Agastache mexicana and Tecoma stans was carried out. The AgNO3 concentration and extract concentration was varied to evaluate their influence o...
-
Article
Synthesis and Catalytic Evaluation of Silver Nanoparticles Synthesized with Aloysia triphylla Leaf Extract
In this investigation, we report the biosynthesis of the silver nanoparticles using Aloysia triphylla leaves extract. The as-prepared silver nanoparticles were characterized by ultraviolet–visible (Uv–vis) spectr...
-
Article
Bimetallic Alloy of Fe2O3-Ag Nanoparticles: Characterization and Structural Modeling
The synthesis of Fe3O4-Ag bimetallic nanoparticles by chemical reduction was carried out. Fe nanoparticles were obtained using Fe (III) Chloride hexahydrate (FeCl3•6H2O) as precursor and sodium borohydride (NaBH4
-
Article
Synthesis of AlFe Intermetallic Nanoparticles by High-Energy Ball Milling
In this investigation, the chemical and microstructural characteristics of nanostructured AlFe intermetallic produced by high-energy ball milling have been explored. High purity elemental powders were used as ...
-
Chapter
Structural Characterization of Fe2Al5 Intermetallic Compound After Reaction with Water to Release Hydrogen
Intermetallic compounds with high aluminum content are materials from which hydrogen is released due to their susceptibility to hydrogen environment embrittlement. Therefore, the present work take advantage of...
-
Article
Structural Characterization of Iron Nanoparticles Synthesized by Chemical -Methods
Different synthesis methods has been employed to produce nanoparticles, however, chemical reduction method offer a effective route to obtained sizes nanoparticles controlled and morphologies very well defined....
-
Article
AlN Nanorods synthesized by a Mechanothermal Process
Well-crystallized AlN nanorods have been produced by mechanical milling and subsequent annealing treatment of the milling powders (mechanothermal process). High purity AlN powders were used as the starting mat...
