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Zastosowano dopasowanie krzywych Lorentza do profilu linii dyfrakcyjnych dyfrakcji elektronowej otrzymanej z cienkiej warstwy CdCrTe uzyskanej metodą PLD. Krzywe te zostały dopasowane do krzywej eksperymentalnej za pomocą programu FITYK. Z szerokości linii wyznaczono rozmiar krystalitów który wynosi 60-143 ?. Przedstawiono dokładność metody w przypadku na materiałów nanostrukturalnych.
W pracy badano proces laserowej ablacji Cr2Te3: dla potrzeb nanoszenia cienkich warstw tego materiału metodą impulsowego osadzania laserowego (PLD). Target przygotowano w formie sprasowanej pastylki z proszkowego Cr2Te3 domieszkowanego proszkowym Zn. Do odparowania tarczy zastosowano promieniowanie lasera ND3+:YAG o długości impulsu 20 ns i gęstości energii 16 J/cm2 oraz 34 J/cm2. Metodą EDX zbadano...
Currently, various methods are used to assess the biocompatibility of materials. After an in-depth and detailed review of the literature, the method used in the research was selected. As part of the experiments, a method based on the analysis of the values of electrical parameters of cell cultures measured in the presence of electrodes was used. The electrode is a structure made of a thin layer of...
In this paper, the technology for fabricating NiFe/Cu/NiFe layered structures by magnetron sputtering is presented. Two series of samples were fabricated on a glass substrate with a layered structure, where the individual layers were 30 nm NiFe, 5 nm Cu, and finally NiFe with a thickness of 30 nm. The series differed in the type of technology mask used. A constant magnetic field was applied to the...
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