FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2083098082> ?p ?o ?g. }

• W2083098082 endingPage "8408" @default.
• W2083098082 startingPage "8400" @default.
• W2083098082 abstract "Laser ionization time-of-flight (TOF) mass spectrometry has been employed to probe the dynamics of ablation of polyethersulfone (PES) at 266 nm. Neutral products arriving at an ion extraction position, which was 65 mm from a PES film surface, were detected by delaying a post-ionization laser pulse with respect to an ablation laser pulse. At a low fluence of 30 mJ/cm2, the strongest peak indicating early arrival of C3H3 (m/e = 39) was observed at post-ionization delay times of 12−22 μs. As the delay time increased (16−46 μs), some prominent peaks (m/e = 140, 164, 188, 216, 234, 262, 264, 280, 288, 312, 333, and 336) and many weak peaks with m/e up to about 690, which were assigned to direct fragments from PES or secondary products, were observed. Analysis of the products indicates that the decomposition of PES occurs due to both the scission of the polymer chain itself and the cleavage of some phenylene rings in the chain. The average flight velocities of major products ranged from 1.8 × 105 cm/s for C15H12S2O5 (m/e = 336) to 4.1 × 105 cm/s for C3H3. These products continued to arrive for a period of 6−15 μs, which was over 1200 times the ablation laser pulse length. The distribution, the velocities, and the yields of major products for several higher fluences up to 130 mJ/cm2 suggest an enhanced decomposition of PES to small fragments in the upper part of a heated surface layer. The arrival profiles of C3H3 at various fluences were adequately described by a shifted Maxwell−Boltzmann distribution, indicating collisions among the fragments during an unsteady adiabatic expansion process. We propose a laser-penetration-depth dependent photothermal ablation model." @default.
• W2083098082 created "2016-06-24" @default.
• W2083098082 creator A5053529224 @default.
• W2083098082 creator A5077652848 @default.
• W2083098082 creator A5079261851 @default.
• W2083098082 date "1998-10-01" @default.
• W2083098082 modified "2023-10-16" @default.
• W2083098082 title "Laser Ablation of Polyethersulfone Films: The Decomposition of the Chain Structure and the Expansion of Neutral Species Studied by Laser Ionization Mass Spectrometry" @default.
• W2083098082 cites W1963936129 @default.
• W2083098082 cites W1969342224 @default.
• W2083098082 cites W1976735028 @default.
• W2083098082 cites W1977579831 @default.
• W2083098082 cites W1978034476 @default.
• W2083098082 cites W1978252638 @default.
• W2083098082 cites W1980134444 @default.
• W2083098082 cites W1993319722 @default.
• W2083098082 cites W1999121189 @default.
• W2083098082 cites W2002953797 @default.
• W2083098082 cites W2003075533 @default.
• W2083098082 cites W2010074295 @default.
• W2083098082 cites W2010780595 @default.
• W2083098082 cites W2015997860 @default.
• W2083098082 cites W2020174530 @default.
• W2083098082 cites W2020873253 @default.
• W2083098082 cites W2022228920 @default.
• W2083098082 cites W2025287821 @default.
• W2083098082 cites W2027434920 @default.
• W2083098082 cites W2032823362 @default.
• W2083098082 cites W2035286128 @default.
• W2083098082 cites W2036169234 @default.
• W2083098082 cites W2036409787 @default.
• W2083098082 cites W2047931292 @default.
• W2083098082 cites W2061281168 @default.
• W2083098082 cites W2064832430 @default.
• W2083098082 cites W2069958978 @default.
• W2083098082 cites W2088627947 @default.
• W2083098082 cites W2090503932 @default.
• W2083098082 cites W2131325234 @default.
• W2083098082 cites W2134453234 @default.
• W2083098082 cites W2885463212 @default.
• W2083098082 cites W4251492937 @default.
• W2083098082 cites W585552239 @default.
• W2083098082 doi "https://doi.org/10.1021/jp982019i" @default.
• W2083098082 hasPublicationYear "1998" @default.
• W2083098082 type Work @default.
• W2083098082 sameAs 2083098082 @default.
• W2083098082 citedByCount "10" @default.
• W2083098082 countsByYear W20830980822012 @default.
• W2083098082 crossrefType "journal-article" @default.
• W2083098082 hasAuthorship W2083098082A5053529224 @default.
• W2083098082 hasAuthorship W2083098082A5077652848 @default.
• W2083098082 hasAuthorship W2083098082A5079261851 @default.
• W2083098082 hasConcept C113196181 @default.
• W2083098082 hasConcept C120665830 @default.
• W2083098082 hasConcept C121332964 @default.
• W2083098082 hasConcept C127413603 @default.
• W2083098082 hasConcept C145148216 @default.
• W2083098082 hasConcept C146978453 @default.
• W2083098082 hasConcept C162356407 @default.
• W2083098082 hasConcept C16291436 @default.
• W2083098082 hasConcept C178790620 @default.
• W2083098082 hasConcept C184779094 @default.
• W2083098082 hasConcept C185592680 @default.
• W2083098082 hasConcept C192562407 @default.
• W2083098082 hasConcept C198291218 @default.
• W2083098082 hasConcept C205759337 @default.
• W2083098082 hasConcept C22078206 @default.
• W2083098082 hasConcept C2778902805 @default.
• W2083098082 hasConcept C2779188808 @default.
• W2083098082 hasConcept C43617362 @default.
• W2083098082 hasConcept C520434653 @default.
• W2083098082 hasConceptScore W2083098082C113196181 @default.
• W2083098082 hasConceptScore W2083098082C120665830 @default.
• W2083098082 hasConceptScore W2083098082C121332964 @default.
• W2083098082 hasConceptScore W2083098082C127413603 @default.
• W2083098082 hasConceptScore W2083098082C145148216 @default.
• W2083098082 hasConceptScore W2083098082C146978453 @default.
• W2083098082 hasConceptScore W2083098082C162356407 @default.
• W2083098082 hasConceptScore W2083098082C16291436 @default.
• W2083098082 hasConceptScore W2083098082C178790620 @default.
• W2083098082 hasConceptScore W2083098082C184779094 @default.
• W2083098082 hasConceptScore W2083098082C185592680 @default.
• W2083098082 hasConceptScore W2083098082C192562407 @default.
• W2083098082 hasConceptScore W2083098082C198291218 @default.
• W2083098082 hasConceptScore W2083098082C205759337 @default.
• W2083098082 hasConceptScore W2083098082C22078206 @default.
• W2083098082 hasConceptScore W2083098082C2778902805 @default.
• W2083098082 hasConceptScore W2083098082C2779188808 @default.
• W2083098082 hasConceptScore W2083098082C43617362 @default.
• W2083098082 hasConceptScore W2083098082C520434653 @default.
• W2083098082 hasIssue "43" @default.
• W2083098082 hasLocation W20830980821 @default.
• W2083098082 hasOpenAccess W2083098082 @default.
• W2083098082 hasPrimaryLocation W20830980821 @default.
• W2083098082 hasRelatedWork W1497919377 @default.
• W2083098082 hasRelatedWork W1988303400 @default.
• W2083098082 hasRelatedWork W2004371862 @default.
• W2083098082 hasRelatedWork W2047721042 @default.

• next