About: Degradation of polyimide by 100 keV He+, Ne+, Ar+ and Kr+ ions.

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Degradation of polyimide by 100 keV He+, Ne+, Ar+ and Kr+ ions. Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	50 mum thick polyimide (Kapton, PI) foils were irradiated with 100 keV He+, Ne+, Ar+ and Kr+ ions to fluences from 1 x 10(12) to 1 x 10(16) cm(-2), and the structural and compositional changes in the polymer surface layer, degraded by the ion bombardment, were studied by RES and ERDA techniques. The sheet resistance at room temperature was also measured. Significant hydrogen and oxygen depletion is observed for the ion fluences above 1 x 10(14) cm(-2) in the PIsurface layer, the thickness of which is an increasing function of the ion projected range. Measured H and O depth profiles are structureless with the concentration monotonically increasing from the sample surface to the sample bulk where it achieves the value typical for pristine PI. The sheet resistance remains unchanged up to the fluence of 10(14)cm(-2) and then it declines rapidly by several orders of magnitude, the decline being more pronounced for heavier ions. 50 mum thick polyimide (Kapton, PI) foils were irradiated with 100 keV He+, Ne+, Ar+ and Kr+ ions to fluences from 1 x 10(12) to 1 x 10(16) cm(-2), and the structural and compositional changes in the polymer surface layer, degraded by the ion bombardment, were studied by RES and ERDA techniques. The sheet resistance at room temperature was also measured. Significant hydrogen and oxygen depletion is observed for the ion fluences above 1 x 10(14) cm(-2) in the PIsurface layer, the thickness of which is an increasing function of the ion projected range. Measured H and O depth profiles are structureless with the concentration monotonically increasing from the sample surface to the sample bulk where it achieves the value typical for pristine PI. The sheet resistance remains unchanged up to the fluence of 10(14)cm(-2) and then it declines rapidly by several orders of magnitude, the decline being more pronounced for heavier ions. (en)
Title	Degradation of polyimide by 100 keV He+, Ne+, Ar+ and Kr+ ions. Degradation of polyimide by 100 keV He+, Ne+, Ar+ and Kr+ ions. (en)
skos:prefLabel	Degradation of polyimide by 100 keV He+, Ne+, Ar+ and Kr+ ions. Degradation of polyimide by 100 keV He+, Ne+, Ar+ and Kr+ ions. (en)
skos:notation	RIV/61389005:_____/01:49010049!RIV/2003/AV0/A49003/N
http://linked.open.../vavai/riv/strany	437;441
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA203/99/1626), P(IAA7011908), P(KSK1010104), Z(AV0Z1048901)
http://linked.open...iv/cisloPeriodika	N/A
http://linked.open...vai/riv/dodaniDat	2003
http://linked.open...aciTvurceVysledku	Peřina, Vratislav Macková, Anna Hnatowicz, Vladimír
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav jaderné fyziky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	677037
http://linked.open...ai/riv/idVysledku	RIV/61389005:_____/01:49010049
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	N/A (en)
http://linked.open.../riv/klicoveSlovo	N/A
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[3381544CC27E]
http://linked.open...i/riv/nazevZdroje	Nuclear Instruments and Methods in Physics Research. B - Beam Interactions with Materials and Atoms
http://linked.open...in/vavai/riv/obor	BG
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	7 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	Condensed matter physics and materials science Polymers modified by ion beams for tissue engineering Improved cell adhesion on physico-chemically modified polymer surfaces
http://linked.open...UplatneniVysledku	2001
http://linked.open...v/svazekPeriodika	175
http://linked.open...iv/tvurceVysledku	Heitz, J. Hnatowicz, Vladimír Macková, Anna Peřina, Vratislav Švorčík, V. Rybka, V. Fink, V.
http://linked.open...n/vavai/riv/zamer	Theoretical and experimental investigation of atomic nuclei and exploitation of nuclear methods in interdisciplinary research
issn	0168-583X
number of pages	5 (xsd:int)

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software