Matea Raić
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View article: The Effects of Silicon Anode Thickness on the Electrochemical Performance of Li-Ion Batteries
The Effects of Silicon Anode Thickness on the Electrochemical Performance of Li-Ion Batteries Open
The electrode configuration is an important element in the development of Li-ion cells. The energy density is proportional to the loading of the active material. Therefore, increasing the electrode thickness is the simplest way to achieve …
View article: Effects of Thermal Oxidation on Sensing Properties of Porous Silicon
Effects of Thermal Oxidation on Sensing Properties of Porous Silicon Open
We report the effects of thermal oxidation on the sensing properties of porous silicon. Porous silicon substrates were prepared by electrochemical etching and thermally oxidized at different temperatures. A comparative EDS analysis shows t…
View article: Solid-State Dispersions of Platinum in the SnO2 and Fe2O3 Nanomaterials
Solid-State Dispersions of Platinum in the SnO2 and Fe2O3 Nanomaterials Open
The dispersion of platinum (Pt) on metal oxide supports is important for catalytic and gas sensing applications. In this work, we used mechanochemical dispersion and compatible Fe(II) acetate, Sn(II) acetate and Pt(II) acetylacetonate powd…
View article: Nanostructured Silicon as Potential Anode Material for Li-Ion Batteries
Nanostructured Silicon as Potential Anode Material for Li-Ion Batteries Open
Commercial micrometer silicon (Si) powder was investigated as a potential anode material for lithium ion (Li-ion) batteries. The characterization of this powder showed the mean particle size of approx.75.2 nm, BET surface area of 10.6 m2/g…
View article: Structural and Capacitive Properties of Graphene Obtained by a Green Method of Graphene Oxide Reduction
Structural and Capacitive Properties of Graphene Obtained by a Green Method of Graphene Oxide Reduction Open
In this study, a green method was applied in order to reduce graphene oxide (GO). Reduction was carried out at 80 °C in the presence of phenolic compounds from olive leaf extract (OLE), and olive mill wastewater (OMW) as a reducing agent. …