FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1971322935> ?p ?o ?g. }

• W1971322935 endingPage "198" @default.
• W1971322935 startingPage "190" @default.
• W1971322935 abstract "Different hydrogen-bonded states of OH groups in poly(vinyl alcohol) (PVA) films with different tacticities have been characterized by 1H combined rotation and multiple pulse spectroscopy (CRAMPS), solid-state 13C NMR and two-dimensional (2D) 1H-13C heteronuclear correlation (HETCOR) analyses. The newly developed line shape analysis for the 1H CRAMPS spectra reveals the existence of three types of OH groups in different hydrogen-bonded states below Tg; intramolecular and intermolecular hydrogen bonded OH (OHintra, OHinter) groups and OH (OHf) groups free from hydrogen bonding. Above Tg, another resonance line which can be assigned to highly mobile OH (OHr) groups in the noncrystalline region appears as a result of the reduction in mole fractions of the OHintra and OHinter groups, in good accord with the confirmation of the rubbery component by the solid-state 13C NMR line shape analysis. In contrast, the mole fraction of the OHf groups stays constant at −60-160°C, indicating that these OH groups are preferentially distributed in the crystalline region. In order to examine the correlations of the results obtained by 1H CRAMPS and solid-state 13C NMR analyses, 2D 1H-13C HETCOR spectra have been also measured at room temperature for atactic and main-chain deuterated atactic PVA films. As a result, evident correlations between 1H OH and 13C CH constituent lines are observed at a cross polarization (CP) contact time of 120 μs, indicating the validity of the assignments for the 1H OH and 13C CH resonance lines made previously as well as in this work." @default.
• W1971322935 created "2016-06-24" @default.
• W1971322935 creator A5013980336 @default.
• W1971322935 creator A5052749272 @default.
• W1971322935 creator A5052800044 @default.
• W1971322935 date "2001-02-01" @default.
• W1971322935 modified "2023-09-26" @default.
• W1971322935 title "Studies on Different Types of Hydrogen Bonds in Poly(vinyl alcohol) Films by 1H CRAMPS and Solid-State Two-Dimensional 1H-13C Heteronuclear Correlation Analyses" @default.
• W1971322935 cites W1980723297 @default.
• W1971322935 cites W1984839627 @default.
• W1971322935 cites W1987358723 @default.
• W1971322935 cites W2000375978 @default.
• W1971322935 cites W2002217886 @default.
• W1971322935 cites W2007746219 @default.
• W1971322935 cites W2015294087 @default.
• W1971322935 cites W2019068505 @default.
• W1971322935 cites W2027747661 @default.
• W1971322935 cites W2029049428 @default.
• W1971322935 cites W2035218669 @default.
• W1971322935 cites W2041520002 @default.
• W1971322935 cites W2062344460 @default.
• W1971322935 cites W2066855546 @default.
• W1971322935 cites W2067115421 @default.
• W1971322935 cites W2067895395 @default.
• W1971322935 cites W2087255683 @default.
• W1971322935 cites W2090647948 @default.
• W1971322935 cites W2323254043 @default.
• W1971322935 cites W4233566129 @default.
• W1971322935 doi "https://doi.org/10.1295/polymj.33.190" @default.
• W1971322935 hasPublicationYear "2001" @default.
• W1971322935 type Work @default.
• W1971322935 sameAs 1971322935 @default.
• W1971322935 citedByCount "11" @default.
• W1971322935 countsByYear W19713229352015 @default.
• W1971322935 countsByYear W19713229352018 @default.
• W1971322935 countsByYear W19713229352019 @default.
• W1971322935 countsByYear W19713229352020 @default.
• W1971322935 countsByYear W19713229352021 @default.
• W1971322935 crossrefType "journal-article" @default.
• W1971322935 hasAuthorship W1971322935A5013980336 @default.
• W1971322935 hasAuthorship W1971322935A5052749272 @default.
• W1971322935 hasAuthorship W1971322935A5052800044 @default.
• W1971322935 hasBestOaLocation W19713229351 @default.
• W1971322935 hasConcept C112887158 @default.
• W1971322935 hasConcept C121332964 @default.
• W1971322935 hasConcept C153202636 @default.
• W1971322935 hasConcept C163111631 @default.
• W1971322935 hasConcept C166950319 @default.
• W1971322935 hasConcept C178790620 @default.
• W1971322935 hasConcept C185592680 @default.
• W1971322935 hasConcept C2780666587 @default.
• W1971322935 hasConcept C2781066024 @default.
• W1971322935 hasConcept C32909587 @default.
• W1971322935 hasConcept C44228677 @default.
• W1971322935 hasConcept C46141821 @default.
• W1971322935 hasConcept C512968161 @default.
• W1971322935 hasConcept C521977710 @default.
• W1971322935 hasConcept C58018886 @default.
• W1971322935 hasConcept C66974803 @default.
• W1971322935 hasConcept C71240020 @default.
• W1971322935 hasConcept C75079739 @default.
• W1971322935 hasConcept C8010536 @default.
• W1971322935 hasConcept C92381491 @default.
• W1971322935 hasConceptScore W1971322935C112887158 @default.
• W1971322935 hasConceptScore W1971322935C121332964 @default.
• W1971322935 hasConceptScore W1971322935C153202636 @default.
• W1971322935 hasConceptScore W1971322935C163111631 @default.
• W1971322935 hasConceptScore W1971322935C166950319 @default.
• W1971322935 hasConceptScore W1971322935C178790620 @default.
• W1971322935 hasConceptScore W1971322935C185592680 @default.
• W1971322935 hasConceptScore W1971322935C2780666587 @default.
• W1971322935 hasConceptScore W1971322935C2781066024 @default.
• W1971322935 hasConceptScore W1971322935C32909587 @default.
• W1971322935 hasConceptScore W1971322935C44228677 @default.
• W1971322935 hasConceptScore W1971322935C46141821 @default.
• W1971322935 hasConceptScore W1971322935C512968161 @default.
• W1971322935 hasConceptScore W1971322935C521977710 @default.
• W1971322935 hasConceptScore W1971322935C58018886 @default.
• W1971322935 hasConceptScore W1971322935C66974803 @default.
• W1971322935 hasConceptScore W1971322935C71240020 @default.
• W1971322935 hasConceptScore W1971322935C75079739 @default.
• W1971322935 hasConceptScore W1971322935C8010536 @default.
• W1971322935 hasConceptScore W1971322935C92381491 @default.
• W1971322935 hasIssue "2" @default.
• W1971322935 hasLocation W19713229351 @default.
• W1971322935 hasOpenAccess W1971322935 @default.
• W1971322935 hasPrimaryLocation W19713229351 @default.
• W1971322935 hasRelatedWork W1971322935 @default.
• W1971322935 hasRelatedWork W2006252551 @default.
• W1971322935 hasRelatedWork W2034230510 @default.
• W1971322935 hasRelatedWork W2061552628 @default.
• W1971322935 hasRelatedWork W2084478773 @default.
• W1971322935 hasRelatedWork W2092833964 @default.
• W1971322935 hasRelatedWork W2092928577 @default.
• W1971322935 hasRelatedWork W2094541203 @default.
• W1971322935 hasRelatedWork W2806898914 @default.
• W1971322935 hasRelatedWork W3189145786 @default.
• W1971322935 hasVolume "33" @default.

• next