Претраживање
Приказ резултата 21-30 од 99
Design of PtSnZn Nanocatalysts for Anodic Reactions in Fuel Cells
(Skopje : Society of chemists and technologists of Macedonia, 2023)
In order to achieve widespread application of fuel cell technology, the
development of an efficient and economical catalyst is a crucial step. Reducing the
diameter of catalyst particles, producing particles with a ...
Copper Electrodeposition onto Palladium from a Deep Eutectic System Based on Choline Chloride
(Skopje : Society of chemists and technologists of Macedonia, 2023)
In this work, the electrochemical deposition of copper
onto palladium working substrate from ChCl/EG (1:2 ratio) DES electrolyte at
50°C was investigated. Additionally, the Cu(II) electroreduction process was
studied ...
Carbonized chitosan-bentonite as electrode material
(Serbian Ceramic Society, 2023)
Bentonite clay has shown to be a versatile material that can be easily modified and applied as
an adsorbent, (electro)catalyst, or as a support for (electro)catalyst. The carbon-clay composites combine a relatively high ...
Synthesis and determination of in vitro biological activity of novel fulleropyrrolidines containing vanilin subunit
(Belgrade : Serbian Chemical SocietyBelgrade : Serbian Young Chemists’ Club, 2023)
Due to the presence of a large number of double bonds, fullerene C60 shows good antioxidant and moderate anti-inflammatory properties. At the same time, natural product vanillin, thanks to its phenolic subunit expresses ...
Synthesis and determination of in vitro biological activity of novel fulleropyrrolidines containing phenol subunit
(Belgrade : Serbian Chemical SocietyBelgrade : Serbian Young Chemists’ Club, 2023)
Willing to obtain novel fulleropyrrolidines with improved biological activity, we explored the synthesis of hybrid structures containing fullerene and phenol. The Prato reaction of the glycine derivative, aromatic aldehydes ...
Greenhouse gas emission from the rare earth metals electrolysis
(Skopje : Society of chemists and technologists of Macedonia, 2023)
In the present work, we investigated the off-gas emission during the Nd and Pr electrodeposition from oxy- fluoride melts by the in-situ FTIR-spectrometry to understand the nature of the reactions taking place on the anode ...
Kinetics and mechanism study of photocatalytic degradation using heterojunction semiconductors
(Serbian Ceramic Society, 2023)
Photocatalytic processes have been recognized as promising and sustainable methods for pollutant degradation and energy conversion. Due to the simplicity of the process, capacity for using renewable and pollution-free solar ...
Determination and assessment of new-born dietary intake of polychlorinated biphenyls in commercial infant formulae
(Croatian Society of Chemical Engineers, 2023)
Polychlorinated biphenyls (PCBs) are a group of contaminants characterized by their persistence, long-range transport, biomagnification in food chains and bioaccumulation in humans and wildlife. They have been shown to ...
A novel gallium activated macroporous glycidyl methacrylate based copolymer and its antimicrobial potential
(Belgrade : Serbian Chemical SocietyBelgrade : Serbian Young Chemists’ Club, 2023)
Cross-linked macroporous copolymers based on glycidyl methacrylate (GMA) have
been used as sorbents for metals, support for enzymes, as biomaterials etc. In this
research GMA copolymer was prepared by copolymerization ...
Triterpene composition of the plant species Euphorbia palustris / Triterpeni biljne vrste Euphorbia palustris
(Serbian Chemical Society, 2022)
Plant species of the genus Euphorbia have an important place in the traditional medicine due to the secondary metabolites which they produce. The most important metabolites come from the classes of diterpenes and triterpenes. ...