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Co/Mo bimetallic carbides with potential applications as catalyst support in pem fuel cells - synthesis and characterization
(University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia, 2017)
Co/Mo carbides were prepared by co-impregnation with aqueous solution of metal salts and sucrose into ordered mesoporous SBA-15 silica template using carbothermal hydrogen reduction. The obtained samples were characterized ...
Porous ceramics based on natural mineral sources
(University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia, 2017)
Starting raw materials, clay and diatomite, from coal mine Kolubara, Serbia were purified using heat and chemical treatment. Porous silica ceramics were obtained at low forming pressure (40-80 MPa) and low sintering ...
The particle size distribution of ag powders obtained by chemical and electrochemical processes of synthesis
(University of Belgrade, Technical Faculty in Bor, 2017)
The particle size distribution and the specific suiface area (SSA) of silver powders obtained by chemical and electrochemical processes ofsynthesis have been analyzed. Silver particles produced by a chemical reaction with ...
The comparative XRD and SEM analysis of electrochemically produced silver nanostructures
(Ruđer Bošković Institute and Croatian Microscopy Society, 2017)
Electrodeposition technique is very suitable way to obtain nanostructures of the desired shapes and dimensions. It is attained by the choice of regimes and parameters of electrolysis, such as the type and composition of ...
Quantitative proteome study of Chlamydia trachomatis ocular serovar B proteins associated with trachomatous trichiasis
(Assoc Research Vision Ophthalmology Inc, Rockville, 2017)
Synergistic solid lubricants system based on selected sulfides of technology metals
(Belgrade : Institute of Technical Science of SASA, 2017)
Technology advances have resulted in a growing demand for the new tribology materials. In development of the properties of tribology materials, improvements can be achieved by combining materials in form of composites. The ...
Research-based development of pre-service chemistry teachers’ competencies for the implementation of the context-based approach in organic chemistry teaching
(Serbian Chemical Society, 2017)
Research has shown that students across the world consider the organic chemistry
curriculum to be abstract and difficult to understand (Jimoh, 2005; O’Dwyer and
Childs, 2014). Context-based teaching approach represents ...
Correlation between crystal orientation and morphology of silver powder particles obtained by different methods of synthesis and conditions of electrolysis / Uzajamna veza između orijentacije kristala i morfologije čestica praha srebra dobijenih različitim metoda sinteze i uslova elektrolize
(Serbian society of corrosion and materials protection (uiskozam), 2017)
Morphologies of silver powder particles obtained by chemical and electrochemical processes of synthesis were correlated with their crystal structure. Reduction with hydrazine was used for the synthesis of Ag powder by the ...
Derivati aminohinolina pokazuju aktivnost protiv lajšmanija parazita u in vivo uslovima / Aminoquinoline derivatives with activity against Leishmania parasite in vivo
(54. Savetovanje Srpskog hemijskog društva i 5. konferencija mladih hemičara Srbije, Beograd 29. i 30. septembar 2017., 2017)
Conceptual study for valorization of In, Ga and Ge
(49th Intermational October Conference on Mining and Metallurgy, Proceedings, Bor Lake, Serbia, October 18-21, 2017, 2017)
European Commission has created a list of Critical Raw Materials (CRMs) including In, Ga and Ge which are important electronic metals. Since their scarce natural abundance and growing demand, nowadays major source of In, ...