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Hydrogen evolution reaction on bimetallic Ir/Pt(poly) electrodes in alkaline solution
(Electrochimica Acta, 2019)
Hydrogen evolution reaction (HER) was studied in alkaline solution on Pt(poly) electrode modified by spontaneously deposited Ir nanoislands. Comprehensive insight into the characteristics of the bimetallic Ir/Pt(poly) ...
Oxidation behaviour of composite CrN/(Cr,V)N coatings with different contents of vanadium induced by UV nanosecond laser pulses
(Optical and Quantum Electronics, 2018)
The oxidation behaviour and morphological modification of CrN/(Cr,V)N coatings on Si wafers were studied after UV nanosecond laser (wavelength 248 nm, pulse duration 25 ns) processing in ambient air. The evolution of the ...
Microprocessing of a steel surface by single pulses of variable width
(Laser Physics Letters, 2019)
Single-pulse microprocessing of a steel surface with a variable pulse width (0.3-12.3 ps) and a wavelength of 515 nm was performed. The morphology of the craters was visualized by a scanning electron microscope and an ...
Nano-structural and compositional basis of devitalized tooth fragility
(European Calcified Tissue Society Congress 2013 : Bone Abstracts, 2013)
Tooth fracture is considered as a major problem in dentistry. As it is commonly observed in dental practice, one of the main factors that lead to increased tooth fragility is its devitalization. However, there is no definite ...
Fullerenol/iron nanocomposite diminishes doxorubicin-induced toxicity
(Journal of Nanoparticle Research, 2019)
Fullerenol C60(OH)24 with its spherical shape, symmetrical structure, 1 nm size and the ability to form polyionic nanoparticles in water solution, was used to synthesise a novel nanocomposite made of fullerenol nanoparticles ...
Tailoring the structural and magnetic properties of Ni zigzag nanostructures using different deposition angles
(Materials Research Bulletin, 2019)
In this work we investigated the influence of different deposition angles on the structural and magnetic properties of nickel thin films obtained by Glancing Angle Deposition. The films were deposited onto glass substrates ...
Influence of laser-induced heating on MnO nanoparticles
(Journal of Raman Spectroscopy, 2018)
The phase changes of MnO nanoparticles under laser-induced heating have been studied. Previous confirmation of the existence of MnO phase was based on the X-ray diffraction measurements. Here, we report the experimental ...
Characterization of LiFePO4 samples obtained by pulse combustion under various conditions of synthesis
(Journal of Applied Physics, 2019)
Lithium iron phosphate (LiFePO4, LFP) is one of the widely used cathode materials for rechargeable lithium ion batteries. LFP batteries are widely used for electric vehicles and backup power due to their important advantages ...
Point-of-care amperometric determination of L-dopa using an inkjet-printed carbon nanotube electrode modified with dandelion-like MnO2 microspheres
(Microchimica Acta, 2019)
An electrochemical sensor is described for the determination of L-dopa (levodopa; 3,4-dihydroxyphenylalanine). An inkjet-printed carbon nanotube (IJPCNT) electrode was modified with manganese dioxide microspheres by ...
Stacionarni fototermalni efekat: Uticaj višestrukih optičkih refleksija
(Beograd : Društvo fizičara Srbije, 2013)
Izveden je izraz za porast temperature na površinama uzorka izloženog desjtvu elektromagnetne energije iz vidljivog dela spektra. Razmatran je slučaj optički poluprovidnog uzorka. Uzet je u obzir uticaj višestrukih refleksija ...