Registration Number
0210U000760,
0107U009629
, R & D reports
Title
Self-organizing processes of Fe-Si-C under the action of laser irradiation, forming of metallic clusters and carbon nanostructures, electric and emitting properties of them
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Head
Mikhail Nischenko,
Registration Date
24-03-2010
Organization
Institute for metal physics NAS Ukkraine
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Objects of researches: carbon nanotubes (CNT), compos of polymers with CNT. It is researched: 1. CNT in polymers are electron acceptors and most effective centers of positron "capture", and defects on an external layer of CNT are adsorption of polymer molecules. 2. Direct and reverse percalate phase transitions dielectric-metal and metal-dielectric in an CNT-array, and position of transitions is determined by defectness, elastic and non-elastic processes. 3. Laser dispersion of CNT oriented on substrate lead to forming of nanostructures with high emission ability. 4. Multi-layered CNT with regional distributions under the action of the concentrated sun radiation become the source of electron emission and voltage on electrodes to 2,3 V at 300-600 *C. 5. The methods of management work of electron output are developed from the surface of nanostructured cathode from CNT by the electron beam with energy from 20 to 160 eV.
Product Description
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Анікеєв Віталій Вікторович
Архіпов Євген Ігорович
Галстян Ірина Євгенівна
Дубовий Анатолій Григорович
Кода Володимир Юрійович
Михайлова Галина Юріївна
Патока Віктор Іванович
Сидорченко Ігор Михайлович
Цапко Євген Андрійович
Шевченко Микола Якимович
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2020-04-02
