Šio darbo tikslas buvo ištirti deimantų, apšaudytų 9 MeV galios protonais, ir nanodeimantų, paveiktų 40 keV galios helio jonais, elektrinį laidumą, bei jų Ramano sklaidos savybes. Gauti eksperimentiniai duomenys pavaizduoti diagramose ir palyginti su Frenkelio, šuolinio laidumo teorijomis. Palyginus eksperimentinius duomenis su teoriniais, priėjome išvados, kad nagrinėjant tūrinius deimantus geriausiai tinka Frenkelio laidumo mechanizmas, o nanodeimantus - šuolinio laidumo mechanizmas. Nustatytos terminės aktyvacijos energijos turiniame deimante ir nanodeimante. / The aim of this paper is to research diamonds and diamonds influenced by 9 MeV power protons. The impact of helium jones on nanodiamonds and nanodiamonds has also been investigated by studying both their electrical properties as well as the spread of Ramans spectroscopy. The received data have been showed on the diagrams. The data have been compared with the following theories of electrical conduction: Poole Frenkel‘s theory, Shottky‘s theory and hopping conduction theory. According to the research results, diamonds are better compared to Frenkel‘s theory, whereas nanodiamonds are better compared to hopping conduction theory. Activation energy is determined by received dependency parts.
| Identifer | oai:union.ndltd.org:LABT_ETD/oai:elaba.lt:LT-eLABa-0001:E.02~2012~D_20120802_111656-41392 |
| Date | 02 August 2012 |
| Creators | Karalius, Nerijus |
| Contributors | Bondarenka, Vladimiras, Glodenienė, Marina, Vaišnoras, Rimantas, Gaigalas, Gediminas, Rimeika, Alfonsas, Lazauskaitė, Roma, Lapeika, Vytautas, Rastenienė, Loreta, Vilnius Pedagogical University |
| Publisher | Lithuanian Academic Libraries Network (LABT), Vilnius Pedagogical University |
| Source Sets | Lithuanian ETD submission system |
| Language | Lithuanian |
| Detected Language | English |
| Type | Master thesis |
| Format | application/pdf |
| Source | http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2012~D_20120802_111656-41392 |
| Rights | Unrestricted |
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