Search Results - "Validzic, Ivana Lj"

High-efficiency Sb2S3-based hybrid solar cell at low light intensity: cell made of synthesized Cu and Se-doped Sb2S3 by Janošević, Valentina, Mitrić, Miodrag, Bundaleski, Nenad, Rakočević, Zlatko, Validžić, Ivana Lj

“…Cu‐doped (as p‐doped) and Se‐doped (as n‐doped) Sb2S3 were synthesized from undoped Sb2S3 using a newly developed technique, simple colloidal synthesis method…”
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Synthesis and characterization of shaped ZnS nanocrystals in water in oil microemulsions by Jovanovic, Dragana J, Lj Validzic, Ivana, Jankovic, Ivana A, Bibic, Natasa, Nedeljkovic, Jovan M

“…Shaped zinc sulfide nanocrystals were synthesized in W/O microemulsions by using cyclohexane/Triton X-100/ n-pentanol/water system. Under different synthetic…”
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Additional Lighting Effects for Photovoltaic Improvements in the Performance of Solar Cells by Lupšić, Katarina, Validžić, Ivana Lj

“…The basic function of the water flow lens (WFL) system is to cool, decrease, and increase light intensity with inevitable spectral oscillations, but in…”
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Influence of solvent on the structural and morphological properties of AgI particles prepared using ultrasonic spray pyrolysis by Lj Validzic, Ivana, Jokanovic, Vukoman, Uskokovic, Dragan P, Nedeljkovic, Jovan M

“…Silver iodide particles were synthesized in the process of ultrasonic spray pyrolysis using aqueous solutions of thermodynamically stable silver iodide…”
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A Synergy of ZnO and ZnWO4 in Composite Nanostructures Deduced from Optical Properties and Photocatalysis by Savić, Tatjana D., Validžić, Ivana Lj, Novaković, Tatjana B., Vuković, Zorica M., Čomor, Mirjana I.

“…ZnO/ZnWO 4 composite rod-like nanoparticles were synthesized by low-temperature soft solution method at 95 °C with different reaction times (1–120 h), in the…”
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The improved photovoltaic response of commercial monocrystalline Si solar cell under natural and artificial light by using water flow lens (WFL) system by Lojpur, Vesna, Mitrić, Miodrag, Validžić, Ivana Lj

“…Summary The performances of a photovoltaic system based on high‐efficiency commercial monocrystalline Si solar cell associated with the water flow lens (WFL)…”
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Influence of Different Light Sources, Light Intensities, and Water Flow Lens (WFL) System on Dye-Sensitized Solar Cell Performances by Lojpur, Vesna, Validzic, Ivana L.J.

“…Recently, dye-sensitized solar cells demonstrated a superior performance under ambient light conditions. In this study, the influence on dye-sensitized solar…”
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The role of low light intensity: A step towards understanding the connection between light, optic/lens and photovoltaic behavior for Sb2S3 thin-film solar cells by Lojpur, Vesna, Mitrić, Miodrag, Validžić, Ivana Lj

“…•Improved photovoltaic characteristics under very low light illumination.•Connection between light, optic/lens and photovoltaic behavior for Sb2S3 thin-film…”
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Designing of hollow AgI spheres by ultrasonic spray pyrolysis by VALIDZIC, Ivana Lj

“…A theoretical model which describes the mechanism of droplet formation, structures of the complexes used in the precursor solution and hollow AgI particles…”
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Characterization and current-voltage characteristics of solar cells based on the composite of synthesized Sb2S3 powder with small band gap and natural dye by Validžić, Ivana Lj, Janošević, Valentina, Mitrić, Miodrag

“…Recently, we have reported the synthesis and optical and electronic properties of Sb2S3 nanowires with small band gap. In order to prove that the synthesized…”
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Confirmation of Incorporation of Cu and Se Ions in Applied p- and n-Type-Doped Sb2S3 by Photoemission Spectroscopy by Validžić, Ivana Lj, Popović, Maja, Lojpur, Vesna, Bundaleski, Nenad, Rakočević, Zlatko

“…The effect of incorporating copper (Cu) and selenium (Se) ions into stibnite (Sb 2 S 3 ) lattice was investigated using x-ray photoelectron spectroscopy (XPS)…”
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Flexible and high-efficiency Sb2S3/solid carrier solar cell at low light intensity by Lojpur, Vesna, Krstić, Jelena, Kačarević-Popović, Zorica, Filipović, Nenad, Validžić, Ivana Lj

“…Producing green and efficient energy sources is a major challenge. As a consequence, the use of photovoltaic devices for conversion of light into electricity…”
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Thermodynamic Stability of Clusters of Molybdenum Oxide by Validzic, Ivana Lj, van Hooijdonk, Gijs, Oosterhout, Stefan, Kegel, Willem K

“…We show that a single geometrical rule underlies the stability of “polyoxomolybdates”, the variety of clusters of molybdenum(VI) oxide in (acidified) aqueous…”
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The role of low light intensity: A cheap, stable, and solidly efficient amorphous Sb2S3 powder/hypericin composite/PVA matrix loaded with electrolyte solar cell by Lojpur, Vesna, Mitrić, Miodrag, Kačarević‐Popović, Zorica, Radosavljević, Aleksandra, Rakočević, Zlatko, Lj Validžić, Ivana

“…We report here on an inexpensive, solid and stable solar cell designed and made entirely of synthesized materials, Sb2S3/hypericin (dye) thin film on…”
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Colloidal synthesis of Sb2S3 nanorods/bars with strong preferred orientation by ValidziAe, Ivana Lj, MitriAe, Miodrag

“…We report the synthesis of antimony trisulfide (Sb2S3) nanorods/bars via a simple, low-cost and colloidal synthetic method. The as-synthesized Sb2S3…”
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Microstructural Analysis and the Multicolor UV/Violet/Blue/Green/Yellow PL Observed from the Synthesized ZnO Nano-leaves and Nano-rods by Validžić, Ivana Lj, Mitrić, Miodrag, Ahrenkiel, S. Phillip, Čomor, Mirjana I.

“…We report the synthesis of zinc oxide (ZnO) nano-leaves and nano-rods under high and extremely high alkaline experimental conditions, via a simple and…”
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Numerical and Experimental Analysis of Photovoltaic Cells Under a Water Layer and Natural and Artificial Light by Tina, Giuseppe Marco, Rosa-Clot, Marco, Lojpur, Vesna, Validzic, Ivana Lj

“…The possibility to use photovoltaic (PV) modules under a water layer has been explored under different forms: submerged, covered by a water layer, and under a…”
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Synthesis, strong room-temperature PL and photocatalytic activity of ZnO/ZnWO4 rod-like nanoparticles by Validžić, Ivana Lj, Savić, Tatjana D., Krsmanović, Radenka M., Jovanović, Dragana J., Novaković, Mirjana M., Popović, Maja Č., Čomor, Mirjana I.

“…► Novel low temperature method for the synthesis of ZnO/ZnWO4 rod-like nanoparticles. ► PL showed strong UV band peaked at 3.30eV and a visible band at 2.71…”
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Structural and morphological dependences of Sb2S3 nanobars synthesised by organo-colloidal process on precursor concentrations and reaction times by Validžić, Ivana Lj, Abazović, Nadica D., Ahrenkiel, S. Phillip, Janković, Ivana A.

“…In this paper we report the synthesis of antimony sulphide (Sb2S3) nanobars performed using a simple organo-colloidal synthetic method. The as-synthesised…”
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Structural and optical characterization of hemimorphite with flower-like morphology synthesized by a novel low-temperature method by Validžić, Ivana Lj, Mitrić, Miodrag, Jokić, Bojan M., Čomor, Mirjana I.

“…We report on novel, low temperature synthesis of well crystallized hemimorphite zinc silicate Zn4Si2O7(OH)2(H2O) (ZSO) with flower-like morphology, via one-pot…”
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