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rdf:type
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Description
| - Polyimide (Upilex), polyethyleneterephtalate, polystyrene and polyethylene were irradiated with 20-200 KeV C+, N+, F+, Ar and Xe+ ions to the fluences up to 10(17)cm(-2) and the depth profiles of hydrogen and oxygen atoms in the polymer surface layer were determined using standard Rutherford Back-Scattering (RBS) and Elastic Recoil Detection (ERD) techniques. The H and O depth profiles are structureless with no local extremes and with the concentration monotonically increasing from the sample surface to the bulk value typical for pristine polymer. The H and O contents in the irradiated surface layer remain unchanged up to a criticll fluence, which is a decrasing function of the energy density deposited by an ion. Then they decline rather rapidly and converge to 50-70% of their original values of unirradiated polymer. The decline rate is roughly the same for all ion/polymer combinations regardless of the ion mass and energy.
- Polyimide (Upilex), polyethyleneterephtalate, polystyrene and polyethylene were irradiated with 20-200 KeV C+, N+, F+, Ar and Xe+ ions to the fluences up to 10(17)cm(-2) and the depth profiles of hydrogen and oxygen atoms in the polymer surface layer were determined using standard Rutherford Back-Scattering (RBS) and Elastic Recoil Detection (ERD) techniques. The H and O depth profiles are structureless with no local extremes and with the concentration monotonically increasing from the sample surface to the bulk value typical for pristine polymer. The H and O contents in the irradiated surface layer remain unchanged up to a criticll fluence, which is a decrasing function of the energy density deposited by an ion. Then they decline rather rapidly and converge to 50-70% of their original values of unirradiated polymer. The decline rate is roughly the same for all ion/polymer combinations regardless of the ion mass and energy. (en)
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Title
| - Emission of volatile degradation products from polymers irradiated with heavy ions to different fluences.
- Emission of volatile degradation products from polymers irradiated with heavy ions to different fluences. (en)
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skos:prefLabel
| - Emission of volatile degradation products from polymers irradiated with heavy ions to different fluences.
- Emission of volatile degradation products from polymers irradiated with heavy ions to different fluences. (en)
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skos:notation
| - RIV/61389005:_____/02:49020031!RIV/2003/GA0/A49003/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(GA203/99/1626), Z(AV0Z1048901)
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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:_____/02:49020031
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - polymers; ion irradiation; hydrogen; oxygen; depth profiles (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
| - Radiation effects and defects in solid
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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...ocetUcastnikuAkce
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http://linked.open...nichUcastnikuAkce
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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
| - Hnatowicz, Vladimír
- Vacík, Jiří
- Rybka, V.
- Ryssel, H.
- Kluge, A.
- Švorčík, J.
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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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