Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023903411> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2023903411 endingPage "4423" @default.
- W2023903411 startingPage "4423" @default.
- W2023903411 abstract "29 Si magic-angle spinning (MAS) NMR spectroscopy is shown to be a valuable tool for quantifying two calcium silicates, alite (Ca3SiO5) and belite (Ca2SiO4), in Portland cements. Determination of these minerals involves computer deconvolution of the 29Si MAS NMR spectra combined with elemental analysis of the bulk SiO2 content. The applicability of the method is demonstrated for various types of Portland cements and it is shown that the monoclinic MI and MIII forms of alite can be distinguished by 29Si MAS NMR. Inversion–recovery 29Si spin–lattice relaxation MAS NMR allows quantification of the relative content of alite and belite in an independent way and the results of the deconvolution for two of the cements have been tested and confirmed using this technique. Comparison of the 29Si MAS NMR results for the alite and belite contents with the traditional Bogue calculation demonstrates that this calculation strongly overestimates the belite content at the expense of alite in Portland cements. Improved correlations are observed when the NMR data are compared with the alite and belite quantities determined from a Taylor-modified Bogue calculation." @default.
- W2023903411 created "2016-06-24" @default.
- W2023903411 creator A5002783316 @default.
- W2023903411 creator A5051895008 @default.
- W2023903411 creator A5054082126 @default.
- W2023903411 date "1995-01-01" @default.
- W2023903411 modified "2023-09-27" @default.
- W2023903411 title "Quantification of calcium silicate phases in Portland cements by 29Si MAS NMR spectroscopy" @default.
- W2023903411 cites W1975283203 @default.
- W2023903411 cites W1987112582 @default.
- W2023903411 cites W1991802948 @default.
- W2023903411 cites W2004649394 @default.
- W2023903411 cites W2039486283 @default.
- W2023903411 cites W2052776071 @default.
- W2023903411 cites W2055731098 @default.
- W2023903411 cites W2063096527 @default.
- W2023903411 cites W2074099078 @default.
- W2023903411 cites W2082417994 @default.
- W2023903411 cites W2085431618 @default.
- W2023903411 cites W2138681929 @default.
- W2023903411 cites W2156933772 @default.
- W2023903411 cites W2332800670 @default.
- W2023903411 doi "https://doi.org/10.1039/ft9959104423" @default.
- W2023903411 hasPublicationYear "1995" @default.
- W2023903411 type Work @default.
- W2023903411 sameAs 2023903411 @default.
- W2023903411 citedByCount "66" @default.
- W2023903411 countsByYear W20239034112012 @default.
- W2023903411 countsByYear W20239034112013 @default.
- W2023903411 countsByYear W20239034112014 @default.
- W2023903411 countsByYear W20239034112015 @default.
- W2023903411 countsByYear W20239034112016 @default.
- W2023903411 countsByYear W20239034112018 @default.
- W2023903411 countsByYear W20239034112019 @default.
- W2023903411 countsByYear W20239034112020 @default.
- W2023903411 countsByYear W20239034112021 @default.
- W2023903411 countsByYear W20239034112022 @default.
- W2023903411 countsByYear W20239034112023 @default.
- W2023903411 crossrefType "journal-article" @default.
- W2023903411 hasAuthorship W2023903411A5002783316 @default.
- W2023903411 hasAuthorship W2023903411A5051895008 @default.
- W2023903411 hasAuthorship W2023903411A5054082126 @default.
- W2023903411 hasConcept C105192709 @default.
- W2023903411 hasConcept C113196181 @default.
- W2023903411 hasConcept C178790620 @default.
- W2023903411 hasConcept C185592680 @default.
- W2023903411 hasConcept C191897082 @default.
- W2023903411 hasConcept C192562407 @default.
- W2023903411 hasConcept C199289684 @default.
- W2023903411 hasConcept C2776508417 @default.
- W2023903411 hasConcept C2780021121 @default.
- W2023903411 hasConcept C2781129822 @default.
- W2023903411 hasConcept C43617362 @default.
- W2023903411 hasConcept C523993062 @default.
- W2023903411 hasConcept C66974803 @default.
- W2023903411 hasConcept C84935128 @default.
- W2023903411 hasConceptScore W2023903411C105192709 @default.
- W2023903411 hasConceptScore W2023903411C113196181 @default.
- W2023903411 hasConceptScore W2023903411C178790620 @default.
- W2023903411 hasConceptScore W2023903411C185592680 @default.
- W2023903411 hasConceptScore W2023903411C191897082 @default.
- W2023903411 hasConceptScore W2023903411C192562407 @default.
- W2023903411 hasConceptScore W2023903411C199289684 @default.
- W2023903411 hasConceptScore W2023903411C2776508417 @default.
- W2023903411 hasConceptScore W2023903411C2780021121 @default.
- W2023903411 hasConceptScore W2023903411C2781129822 @default.
- W2023903411 hasConceptScore W2023903411C43617362 @default.
- W2023903411 hasConceptScore W2023903411C523993062 @default.
- W2023903411 hasConceptScore W2023903411C66974803 @default.
- W2023903411 hasConceptScore W2023903411C84935128 @default.
- W2023903411 hasIssue "24" @default.
- W2023903411 hasLocation W20239034111 @default.
- W2023903411 hasOpenAccess W2023903411 @default.
- W2023903411 hasPrimaryLocation W20239034111 @default.
- W2023903411 hasRelatedWork W1994997099 @default.
- W2023903411 hasRelatedWork W2022972497 @default.
- W2023903411 hasRelatedWork W2028258031 @default.
- W2023903411 hasRelatedWork W2044027159 @default.
- W2023903411 hasRelatedWork W2353769743 @default.
- W2023903411 hasRelatedWork W2367531412 @default.
- W2023903411 hasRelatedWork W2503202961 @default.
- W2023903411 hasRelatedWork W3177393520 @default.
- W2023903411 hasRelatedWork W4200509636 @default.
- W2023903411 hasRelatedWork W2524556448 @default.
- W2023903411 hasVolume "91" @default.
- W2023903411 isParatext "false" @default.
- W2023903411 isRetracted "false" @default.
- W2023903411 magId "2023903411" @default.
- W2023903411 workType "article" @default.