Matches in SemOpenAlex for { <https://semopenalex.org/work/W2021948039> ?p ?o ?g. }
- W2021948039 endingPage "737" @default.
- W2021948039 startingPage "719" @default.
- W2021948039 abstract "The combined results of 27Al–1H and 1H–29Si–1H cross polarization NMR experiments for hydrous glasses (containing 0.5–2 wt% water) along the SiO2–NaAlSiO4 join confirm that the dissolution mechanism of water in aluminosilicate glasses is fundamentally the same as for Al-free systems, i.e. the dissolved water ruptures oxygen bridges and creates Si–OH and Al–OH groups, in addition to forming molecular water (H2Omol). The fraction of Al–OH increases non-linearly as the Al content increases with up to half of the OH groups as Al–OH for compositions close to NaAlSiO4. The relative abundances of the different species are controlled by the degree of Al-avoidance and the relative tendency of hydrolysis of the different types of oxygen bridges, Si–O–Si, Si–O–Al and Al–O–Al. A set of homogeneous reactions is derived to model the measured Al–OH/Si–OH speciation, and the obtained equilibrium constants are in agreement with literature data on the degree of Al-avoidance. With these equilibrium constants, the abundance of the different oxygen species, i.e. Si–O–Si, Si–O–Al, Al–O–Al, Si–OH, Al–OH and H2Omol, can be predicted for the entire range of water and Al contents." @default.
- W2021948039 created "2016-06-24" @default.
- W2021948039 creator A5007296007 @default.
- W2021948039 creator A5084975573 @default.
- W2021948039 date "2010-01-01" @default.
- W2021948039 modified "2023-09-27" @default.
- W2021948039 title "The nature of hydroxyl groups in aluminosilicate glasses: Quantifying Si–OH and Al–OH abundances along the SiO2–NaAlSiO4 join by 1H, 27Al–1H and 29Si–1H NMR spectroscopy" @default.
- W2021948039 cites W1678450043 @default.
- W2021948039 cites W1964675716 @default.
- W2021948039 cites W1965426038 @default.
- W2021948039 cites W1966342098 @default.
- W2021948039 cites W1972865669 @default.
- W2021948039 cites W1975948012 @default.
- W2021948039 cites W1978850296 @default.
- W2021948039 cites W1981018123 @default.
- W2021948039 cites W1981919095 @default.
- W2021948039 cites W1985755495 @default.
- W2021948039 cites W1986082733 @default.
- W2021948039 cites W1987492562 @default.
- W2021948039 cites W1987789440 @default.
- W2021948039 cites W1989012037 @default.
- W2021948039 cites W1989857282 @default.
- W2021948039 cites W1993784433 @default.
- W2021948039 cites W1995814028 @default.
- W2021948039 cites W2000825767 @default.
- W2021948039 cites W2014962763 @default.
- W2021948039 cites W2019922981 @default.
- W2021948039 cites W2021281413 @default.
- W2021948039 cites W2023998327 @default.
- W2021948039 cites W2024337591 @default.
- W2021948039 cites W2024638078 @default.
- W2021948039 cites W2027088464 @default.
- W2021948039 cites W2028335268 @default.
- W2021948039 cites W2029714378 @default.
- W2021948039 cites W2030145121 @default.
- W2021948039 cites W2033762867 @default.
- W2021948039 cites W2034402580 @default.
- W2021948039 cites W2034698771 @default.
- W2021948039 cites W2038271789 @default.
- W2021948039 cites W2049693080 @default.
- W2021948039 cites W2056112623 @default.
- W2021948039 cites W2057098018 @default.
- W2021948039 cites W2059435022 @default.
- W2021948039 cites W2060194222 @default.
- W2021948039 cites W2062654691 @default.
- W2021948039 cites W2064060984 @default.
- W2021948039 cites W2065208472 @default.
- W2021948039 cites W2066614469 @default.
- W2021948039 cites W2067458771 @default.
- W2021948039 cites W2072392302 @default.
- W2021948039 cites W2073005734 @default.
- W2021948039 cites W2073447369 @default.
- W2021948039 cites W2074072729 @default.
- W2021948039 cites W2077702283 @default.
- W2021948039 cites W2083617746 @default.
- W2021948039 cites W2083776812 @default.
- W2021948039 cites W2085044943 @default.
- W2021948039 cites W2092359476 @default.
- W2021948039 cites W2100971915 @default.
- W2021948039 cites W2120524165 @default.
- W2021948039 cites W2121905187 @default.
- W2021948039 cites W2139813495 @default.
- W2021948039 cites W2150469593 @default.
- W2021948039 cites W2164210315 @default.
- W2021948039 cites W2292343320 @default.
- W2021948039 cites W2306891102 @default.
- W2021948039 cites W2398193527 @default.
- W2021948039 cites W2407512278 @default.
- W2021948039 cites W2410472796 @default.
- W2021948039 cites W2465609364 @default.
- W2021948039 cites W300651500 @default.
- W2021948039 cites W94487988 @default.
- W2021948039 doi "https://doi.org/10.1016/j.gca.2009.10.036" @default.
- W2021948039 hasPublicationYear "2010" @default.
- W2021948039 type Work @default.
- W2021948039 sameAs 2021948039 @default.
- W2021948039 citedByCount "46" @default.
- W2021948039 countsByYear W20219480392012 @default.
- W2021948039 countsByYear W20219480392013 @default.
- W2021948039 countsByYear W20219480392014 @default.
- W2021948039 countsByYear W20219480392015 @default.
- W2021948039 countsByYear W20219480392016 @default.
- W2021948039 countsByYear W20219480392017 @default.
- W2021948039 countsByYear W20219480392018 @default.
- W2021948039 countsByYear W20219480392019 @default.
- W2021948039 countsByYear W20219480392020 @default.
- W2021948039 countsByYear W20219480392021 @default.
- W2021948039 countsByYear W20219480392022 @default.
- W2021948039 countsByYear W20219480392023 @default.
- W2021948039 crossrefType "journal-article" @default.
- W2021948039 hasAuthorship W2021948039A5007296007 @default.
- W2021948039 hasAuthorship W2021948039A5084975573 @default.
- W2021948039 hasConcept C10710636 @default.
- W2021948039 hasConcept C121332964 @default.
- W2021948039 hasConcept C147789679 @default.
- W2021948039 hasConcept C161790260 @default.
- W2021948039 hasConcept C178790620 @default.
- W2021948039 hasConcept C179104552 @default.