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Št. zadetkov: 7
Didaktični pripomoček za poučevanje in preverjanje razumevanja koncepta energije
Vida Jurečič, Mojca Čepič, Ana Gostinčar-Blagotinšek
Magistrsko delo
Oznake: pretvarjanje energije;prenos energije;fizika v osnovni šoli;
Energija je eden težjih fizikalnih konceptov, ki nastopa v vseh področjih fizike in učencem pogosto predstavlja težave. Ker jo lahko le posredno opazujemo preko lastnosti teles, ki se spremenijo ob prejeti ali oddani energiji, je učencem težko predstavljiva. Nekateri osnovnošolski učbeniki prikažejo ...
Leto: 2020 Vir: Pedagoška fakulteta (UL PEF)
Dielectric and thermal conductive properties of differently structured Ti[sub]3C[sub]2T[sub]x MXene-integrated nanofibrillated cellulose films
Subramanian Lakshmanan, Vida Jurečič, Vid Bobnar, Vanja Kokol
Izvirni znanstveni članek
Oznake: nanofibrilirana celuloza;priprava filma;vsebnost vlage;toplotna prevodnost;dielektrične lastnosti;nanofibrillated cellulose;Ti3C2T;Mxene;film preparation;moisture content;thermal conductivity;
The fabrication of nanocellulose-based substrates with high dielectric permittivity and anisotropic thermal conductivity to replace synthetic thermoplastics in flexible organic electronics remains a big challenge. Herein, films were prepared from native (CNF) and carboxylated (TCNF) cellulose nanofi ...
Leto: 2024 Vir: Fakulteta za strojništvo (UM FS)
Origin of enhanced dielectric tunability in antiferroelectric ceramic systems
Vida Jurečič, Tadej Rojac, Vid Bobnar, Nikola Novak
Izvirni znanstveni članek
Oznake: dielectric tunability;materials;
Antiferroelectric ceramics are considered as highly promising materials for the development of novel DC-link, snubber, and filter capacitors used in high-power and high-speed electronics for electromotive and renewable energy applications, medical equipment, and weapons platforms. In particular, the ...
Leto: 2025 Vir: Institut Jožef Stefan (IJS)
Synergetic boost of functional properties near critical end points in antiferroelectric systems
Vida Jurečič, Lovro Fulanović, Jurij Koruza, Vid Bobnar, Nikola Novak
Izvirni znanstveni članek
Oznake: electronic applications;high-power electronic;green energy;electric field;
The increase of the dielectric permittivity with an electric field and enhanced energy storage properties make antiferroelectrics very attractive for high-power electronic applications needed in emerging green energy technologies and neuromorphic computing platforms. Their exceptional functional pro ...
Leto: 2023 Vir: Institut Jožef Stefan (IJS)
Percolative dielectric behavior of titanium carbide MXene/cellulose nanofibrils composite films
Nikola Novak, Vanja Kokol, Vid Bobnar, Vida Jurečič, Subramanian Lakshmanan
Izvirni znanstveni članek
Oznake: percolation theory;
Percolative dielectric behavior of titanium carbide MXene/cellulose nanofibrils composite films
Leto: 2024 Vir: Fakulteta za strojništvo (UM FS)
Different approaches for enhancing dielectric response of polymer and ceramic materials
Vida Jurečič, Vid Bobnar, Nikola Novak, Hana Uršič, Jurij Koruza
Doktorska disertacija
Oznake: dielectric breakdown;materials;polymers;dissertations;
Different approaches for enhancing dielectric response of polymer and ceramic materials
Leto: 2025 Vir: Repozitorij samostojnih visokošolskih in višješolskih izobraževalnih organizacij
Propulsion of laser printed polymer micro-rods by a low frequency electric field in nematic liquid crystals
Linsy Jane Selvin Robert, Ashish Chandra Das, Vida Jurečič, Vid Bobnar, Oleg D. Lavrentovich, Miha Ravnik, Igor Muševič
Izvirni znanstveni članek
Oznake: nematski tekoči kristali;mikroplavalci;električno polje;nematic liquid crystals;microswimmers;electric field;
We use polarized optical microscopy and confocal fluorescence microscopy to explore electric-field induced swimming of direct laser written polymer microrods in a nematic liquid crystal in the regime of very low frequencies. The rods are of variable aspect ratio and swim in a liquid crystal layer wi ...
Leto: 2026 Vir: Fakulteta za matematiko in fiziko (UL FMF)
Št. zadetkov: 7
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