Št. zadetkov: 20
Izvirni znanstveni članek
Oznake:
kisikova plazma;šibka ionizirana plazma;rekombinacija;
Leto:
2012
Vir:
dLib.si Digitalna knjižnica Slovenije
Doktorska disertacija
Oznake:
zelena sinteza;in situ sinteza;cinkov oksid;ZnO;bombaž;poliester;plazma;večfunkcionalnost;
V doktorski disertaciji je predstavljena raziskava razvoja novega okolju prijaznega postopka in situ sinteze delcev cinkovega oksida (ZnO) na bombažu (CO) in poliestru (PET), kjer so bili namesto kemičnih reducentov uporabljeni vodni ekstrakti odpadnega rastlinskega materiala (invazivne tujerodne ra ...
Leto:
2023
Vir:
Naravoslovnotehniška fakulteta (UL NTF)
Pregledni znanstveni članek
Oznake:
plasma;synthesis;zinc oxide;nanoparticles;
An overview of recent work on the low-temperature plasma-assisted synthesis of zinc oxide (ZnO) nanoparticles is presented and interpreted in terms of gas-phase and surface reactions with illustrated examples. The thermodynamical nonequilibrium conditions allow the formation of chemically reactive s ...
Leto:
2021
Vir:
Naravoslovnotehniška fakulteta (UL NTF)
Izvirni znanstveni članek
Oznake:
Japonski dresnik;cinkov oksid;in situ;zelena sinteza;bombaž;ZnO;Japanese knotweed leaves;zinc oxide nanoparticles;green synthesis;cotton;
This work presents two protocols for the green in situ synthesis of zinc oxide nanoparticles (ZnO-NP) on cotton with the aim to develop sustainable cotton fabric with an ultraviolet protection factor (UPF). The protocols differed in the order of immersing cotton fabric in reactive solutions of three ...
Leto:
2022
Vir:
Naravoslovnotehniška fakulteta (UL NTF)
Izvirni znanstveni članek
Oznake:
polistiren;kinetika površinske funkcionalizacije;OH radikali;vpliv doze radikalov;časovni razvoj;polystyrene;surface functionalisation kinetics;OH radicals;
The surface properties of hydrocarbon polymers are inadequate for numerous applications. Hence, they require alteration via functionalisation with desired functional groups. Hydroxyl groups are often preferred, since they enable appropriate polarity for the irreversible grafting of desired molecules ...
Leto:
2023
Vir:
Institut Jožef Stefan (IJS)
Izvirni znanstveni članek
Oznake:
polimeri;prevleke;tanke plasti;
The wettability of polymers is usually inadequate to ensure the appropriate spreading of polar liquids and thus enable the required adhesion of coatings. A standard ecologically benign method for increasing the polymer wettability is a brief treatment with a non-equilibrium plasma rich in reactive o ...
Leto:
2024
Vir:
Institut Jožef Stefan (IJS)
Izvirni znanstveni članek
Oznake:
green synthesis;ZnO;plasma-assisted;textile;PET;UV protection;
This article presents green in situ synthesis of ZnO directly on polyethylene terephthalate (PET) fabrics using pomegranate peel extract. The surface of PET was activated by environmentally friendly oxygen plasma, and the process was compared to alkali treatment where the extract of wood ash was use ...
Leto:
2023
Vir:
Naravoslovnotehniška fakulteta (UL NTF)
Pregledni znanstveni članek
Oznake:
heterogena površinska rekombinacija;rekombinacijski koeficient;katalitičnost površine;katalitična učinkovitost;koeficient izgube atomov;kisik;nevtralni atomi;plazma;heterogeneous surface recombination;recombination coefficient;surface catalicity;catalytic efficiency;atom loss coefficient;oxygen;neutral atoms;plasma;
Relevant data on heterogeneous surface recombination of neutral oxygen atoms available in the scientific literature are reviewed and discussed for various materials. The coefficients are determined by placing the samples either in non-equilibrium oxygen plasma or its afterglow. The experimental meth ...
Leto:
2023
Vir:
Fakulteta za elektrotehniko, računalništvo in informatiko (UM FERI)
Pregledni znanstveni članek
Oznake:
Viruses can infect all cell-based organisms, from bacteria to humans, animals, and plants. They are responsible for numerous cases of hospitalization, many deaths, and widespread crop destruction, all of which result in an enormous medical, economical, and biological burden. Each of the currently us ...
Leto:
2020
Vir:
Nacionalni inštitut za biologijo (NIB)
Izvirni znanstveni članek
Oznake:
optična emisijska spektroskopija;kisikova plazma;grafit;modifikacija površine;
Leto:
2012
Vir:
dLib.si Digitalna knjižnica Slovenije