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rdf:type
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Description
| - Effect of deposition temperature (Ts) on structure of Co-C60 nanocomposite (NC) prepared by simultaneous deposition of cobalt and fullerene on sapphire is presented. AFM and SEM show granule-like structure of the Co-C60 film. The mixture film deposited at RT includes the hilus on the surface suggesting accumulation of internal stress during phase separation. Raman spektra show 25 cm-1 downshift of Ag(2) C60 peak suggesting -Co-C60- polymerization in C60-based matrix of the NC film. Analysis of Raman spectra has revealed existence of amorphous karbon (a-C) in the NC matrix that argues C60 decomposition. The Ts increase to 200°C causes the surfaře hills smoothening. In parallel, downshift of the Ag(2) peak decreases to 16 cm-1 that implies more pronounced phase separation and lower -Co-C60- polymerization efficiency. Also, amount of a-C content slightly increases. Further Ts increasing to 400°C changes the NC structure dramatically.
- Effect of deposition temperature (Ts) on structure of Co-C60 nanocomposite (NC) prepared by simultaneous deposition of cobalt and fullerene on sapphire is presented. AFM and SEM show granule-like structure of the Co-C60 film. The mixture film deposited at RT includes the hilus on the surface suggesting accumulation of internal stress during phase separation. Raman spektra show 25 cm-1 downshift of Ag(2) C60 peak suggesting -Co-C60- polymerization in C60-based matrix of the NC film. Analysis of Raman spectra has revealed existence of amorphous karbon (a-C) in the NC matrix that argues C60 decomposition. The Ts increase to 200°C causes the surfaře hills smoothening. In parallel, downshift of the Ag(2) peak decreases to 16 cm-1 that implies more pronounced phase separation and lower -Co-C60- polymerization efficiency. Also, amount of a-C content slightly increases. Further Ts increasing to 400°C changes the NC structure dramatically. (en)
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Title
| - Thermal Effect on Structure Organizations in Cobalt-Fullerene Nanocomposition
- Thermal Effect on Structure Organizations in Cobalt-Fullerene Nanocomposition (en)
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skos:prefLabel
| - Thermal Effect on Structure Organizations in Cobalt-Fullerene Nanocomposition
- Thermal Effect on Structure Organizations in Cobalt-Fullerene Nanocomposition (en)
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skos:notation
| - RIV/61389005:_____/10:00334547!RIV10-MSM-61389005
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(IAA200480702), P(KAN400480701), P(LC06041), Z(AV0Z10480505)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/61389005:_____/10:00334547
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - cobalt; fullerene; simultaneous deposition (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Journal of Nanoscience and Nanotechnology
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Lavrentiev, Vasyl
- Vacík, Jiří
- Sakai, S.
- Naramoto, H.
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http://linked.open...ain/vavai/riv/wos
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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