Nanostructured diamond-metal composites as potential advanced material
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00537937" target="_blank" >RIV/68378271:_____/20:00537937 - isvavai.cz</a>
Výsledek na webu
—
DOI - Digital Object Identifier
—
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Nanostructured diamond-metal composites as potential advanced material
Popis výsledku v původním jazyce
Nanocrystalline diamond (NCD) films are known due to their controllable electrical and excellent optical properties. In this work we present the investigation of potential opto-electrical properties of the flat and nanoporous diamond films grown on Si substrate with embedded Ag nanoparticles (AgNPs). The AgNPs were embedded by re-growing of diamond film. The cross-section SEM images showed that for nanoporous diamond AgNPs are distributed in the volume of diamond pores when for flat samples particles reminded close to the surface. The UV-ViS measurements of the flat and nanoporous NCD films with/without embedded AgNPs showed the difference between the samples. The correlation of UV-ViS results with Raman, SEM and XPS data will be discussed. The work is supported by Operational Programme Research, Development and Education financed by European Structural and Investment Funds and the Czech Ministry of Education, Youth and Sports (Project No. CZ.02.2.69/0.0/0.0/18_053/0016627).
Název v anglickém jazyce
Nanostructured diamond-metal composites as potential advanced material
Popis výsledku anglicky
Nanocrystalline diamond (NCD) films are known due to their controllable electrical and excellent optical properties. In this work we present the investigation of potential opto-electrical properties of the flat and nanoporous diamond films grown on Si substrate with embedded Ag nanoparticles (AgNPs). The AgNPs were embedded by re-growing of diamond film. The cross-section SEM images showed that for nanoporous diamond AgNPs are distributed in the volume of diamond pores when for flat samples particles reminded close to the surface. The UV-ViS measurements of the flat and nanoporous NCD films with/without embedded AgNPs showed the difference between the samples. The correlation of UV-ViS results with Raman, SEM and XPS data will be discussed. The work is supported by Operational Programme Research, Development and Education financed by European Structural and Investment Funds and the Czech Ministry of Education, Youth and Sports (Project No. CZ.02.2.69/0.0/0.0/18_053/0016627).
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
—
OECD FORD obor
21001 - Nano-materials (production and properties)
Návaznosti výsledku
Projekt
<a href="/cs/project/EF18_053%2F0016627" target="_blank" >EF18_053/0016627: Mobilita výzkumných, technických a administrativních pracovníků FZU</a><br>
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2020
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů