Registration Number
0215U004055,
0110U004587
, R & D reports
Title
Development of diagnostic methods of degradation processes and prediction of reliability of nanostructured materials and nanosize structures at their use under extreme conditions.
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Head
Dmitruk Igor Mykolajovych,
Registration Date
30-01-2015
Organization
Institute of physics NASU
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The irradiation of surface of metals and semiconductors with powerful femtosecond pulses leads to formation of quasi-periodic structures containing dislocations and nano-roughness. The explanation of the fluorescent properties of powders SiO2:C and Al2O3:C is suggested as caused by carbon nanoclasters. The possibility of optical recording and erasing of information in nanocomposite material SiO2:Cu is demonstrated. It is shown that doping with SiO2 nanoparticles increases photostability and lifetime of laser active media based polyuretanakrylate. Mathematical models are elaborated to minimize the risk of application of nanostructures under the influence of ionizing radiation.
Product Description
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Безродний Володимир Іванович
Дмитрук Ігор Миколайович
Домбровський Олександр Едуардович
Зубрілін Микола Глібович
Лисенко Володимир Сергійович
Назаров Олексій Миколайович
Негрійко Анатолій Михайлович
Поварчук Володимир Юрійович
Порошин Володимир Миколайович
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2020-04-02
