Results 11 to 20 of about 10,492,242 (324)
KI effects on corrosion inhibition for 1018 steel in acid media using Medicago sativa
Medicago sativa (M. sativa) extract is a safe and eco-friendly corrosion inhibitor of 1018 steel in acid media. The inhibitor reached a maximum efficiency of 85% by using 500 ppm.
A. Rodríguez-Torres +3 more
doaj +1 more source
Electrochemical Study of the Pt Nanoparticles Size Effect in the Formic Acid Oxidation
Cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS) provided interesting information about the particle size effect during HCOOH electro-oxidation. They were evaluated Pt nanoparticles between 1.5 and 3.7 nm (From Etek Co.).
F. Godínez-Salomón +2 more
doaj +1 more source
Applications of Graphene Quantum Dots in Biomedical Sensors [PDF]
Due to the proliferative cancer rates, cardiovascular diseases, neurodegenerative disorders, autoimmune diseases and a plethora of infections across the globe, it is essential to introduce strategies that can rapidly and specifically detect the ultralow ...
Altintas, Zeynep, Mansuriya, Bhargav D.
core +1 more source
The use of electrochemical noise (EN) technique for the investigation and monitoring of corrosion has allowed many interesting advances in the corrosion science in recent years.
F.H. Estupiñán-López +6 more
doaj +1 more source
Nanoscale electrochemistry of sp2 carbon materials: from graphite and graphene to carbon nanotubes [PDF]
Carbon materials have a long history of use as electrodes in electrochemistry, from (bio)electroanalysis to applications in energy technologies, such as batteries and fuel cells.
Aleix G. Güell +4 more
core +2 more sources
Silicon recovery from silicon-iron alloys by electrorefining in molten fluorides [PDF]
Electrorefining of a silicon-iron material (Si-4.7at%Fe) in molten NaF-KF at 850°C has been investigated in view of recovering pure Si, using electrochemical techniques, SEM-EDS and ICP-AES analyses.
Bieber, Anne-Laure +5 more
core +4 more sources
Synthesis of magnetite nanoparticles using electrochemical oxidation
The monodisperse magnetite nanoparticles are promising for use in the biomedical industry for targeted drug delivery, cell separation and biochemical products, Magnetic Resonance Imaging, immunological studies, etc. Classic method for the synthesis of
Ye. Ya. Levitin +3 more
doaj +1 more source
Influence of interface point defect on the dielectric properties of Y doped CaCu3Ti4O12 ceramics [PDF]
CaCu3Ti4−xYxO12 (0≤x≤0.12) ceramics were fabricated with conventional solid-state reaction method. Phase structure and microstructure of prepared ceramics were characterized by X-ray diffraction (XRD) and scanning electron microscopy (SEM), respectively.
Jianming Deng +6 more
doaj +1 more source
Electrochemical oxidation of oxalic acid and hydrazinium nitrate on platinum in nitric acid media [PDF]
Several studies in the literature have investigated the electrochemical effects of oxalic acid and hydrazine on various materials in neutral (pH buffered to 7), basic or weakly acidic media (pH 6).
Féraud, Jean-Pierre +4 more
core +2 more sources
In this work, bioactive glass (BG) particles synthesized by a sol-gel method, hyaluronic acid (HYA) and collagen (COL) extracted from chicken eggshell membrane (ESM), and as-purchased polycaprolactone (PCL) were used to obtain a novel bioactive scaffold ...
N. N. Zurita-Méndez +3 more
doaj +1 more source

