Matches in SemOpenAlex for { <https://semopenalex.org/work/W2133082386> ?p ?o ?g. }
- W2133082386 endingPage "5353" @default.
- W2133082386 startingPage "5347" @default.
- W2133082386 abstract "The structural parameters of six Nigerian coals were determined by X-ray diffraction, Raman and FTIR spectroscopy. This study reveals that the coals contain crystalline carbon of turbostratic structure with some amount of highly disordered amorphous carbon. The average lateral sizes (La), stacking heights (Lc) and interlayer spacing (d002) of the crystallite structures calculated from the X-ray intensities range from 16.47 to 25.70, 8.12 to 13.25 and 3.48 to 3.58 Å, respectively. The La values derived from the Raman spectra analyses using the classical linear relationship between 1/La and the D/G band ratio are higher (27.53–34.67 Å) than values obtained from X-ray diffraction. The FTIR spectra of the coals show the presence of stretching vibrations of –OH bonds, aliphatic –CH, –CH2 and –CH3 absorptions, CC and –CH of aromatic structure, and CO stretching vibrations of carbonyl groups. A strong linear relationship exists between the coal structural parameters (fa, d002, Lc) and the elemental carbon and volatile contents of the coal which reflects the dependency of the coals structure on their ranks." @default.
- W2133082386 created "2016-06-24" @default.
- W2133082386 creator A5015162425 @default.
- W2133082386 creator A5018920933 @default.
- W2133082386 creator A5075876881 @default.
- W2133082386 date "2010-12-01" @default.
- W2133082386 modified "2023-10-14" @default.
- W2133082386 title "Structural characterization of Nigerian coals by X-ray diffraction, Raman and FTIR spectroscopy" @default.
- W2133082386 cites W1538744519 @default.
- W2133082386 cites W1966060416 @default.
- W2133082386 cites W1966482869 @default.
- W2133082386 cites W1976978415 @default.
- W2133082386 cites W1980439755 @default.
- W2133082386 cites W1980637262 @default.
- W2133082386 cites W1982602516 @default.
- W2133082386 cites W2000064166 @default.
- W2133082386 cites W2001418836 @default.
- W2133082386 cites W2009299564 @default.
- W2133082386 cites W2010187039 @default.
- W2133082386 cites W2013964689 @default.
- W2133082386 cites W2015257502 @default.
- W2133082386 cites W2016787191 @default.
- W2133082386 cites W2019589452 @default.
- W2133082386 cites W2023715854 @default.
- W2133082386 cites W2029664002 @default.
- W2133082386 cites W2047664799 @default.
- W2133082386 cites W2054334661 @default.
- W2133082386 cites W2058272047 @default.
- W2133082386 cites W2066931959 @default.
- W2133082386 cites W2074919794 @default.
- W2133082386 cites W2075822566 @default.
- W2133082386 cites W2075877086 @default.
- W2133082386 cites W2088658021 @default.
- W2133082386 cites W2092453925 @default.
- W2133082386 cites W2106683396 @default.
- W2133082386 cites W2119185239 @default.
- W2133082386 cites W2121182644 @default.
- W2133082386 cites W2169387509 @default.
- W2133082386 cites W2171898868 @default.
- W2133082386 cites W2235679284 @default.
- W2133082386 cites W2319091548 @default.
- W2133082386 doi "https://doi.org/10.1016/j.energy.2010.07.025" @default.
- W2133082386 hasPublicationYear "2010" @default.
- W2133082386 type Work @default.
- W2133082386 sameAs 2133082386 @default.
- W2133082386 citedByCount "391" @default.
- W2133082386 countsByYear W21330823862012 @default.
- W2133082386 countsByYear W21330823862013 @default.
- W2133082386 countsByYear W21330823862014 @default.
- W2133082386 countsByYear W21330823862015 @default.
- W2133082386 countsByYear W21330823862016 @default.
- W2133082386 countsByYear W21330823862017 @default.
- W2133082386 countsByYear W21330823862018 @default.
- W2133082386 countsByYear W21330823862019 @default.
- W2133082386 countsByYear W21330823862020 @default.
- W2133082386 countsByYear W21330823862021 @default.
- W2133082386 countsByYear W21330823862022 @default.
- W2133082386 countsByYear W21330823862023 @default.
- W2133082386 crossrefType "journal-article" @default.
- W2133082386 hasAuthorship W2133082386A5015162425 @default.
- W2133082386 hasAuthorship W2133082386A5018920933 @default.
- W2133082386 hasAuthorship W2133082386A5075876881 @default.
- W2133082386 hasConcept C104779481 @default.
- W2133082386 hasConcept C113196181 @default.
- W2133082386 hasConcept C120665830 @default.
- W2133082386 hasConcept C121332964 @default.
- W2133082386 hasConcept C127413603 @default.
- W2133082386 hasConcept C137637335 @default.
- W2133082386 hasConcept C140205800 @default.
- W2133082386 hasConcept C153642686 @default.
- W2133082386 hasConcept C159985019 @default.
- W2133082386 hasConcept C160892712 @default.
- W2133082386 hasConcept C178790620 @default.
- W2133082386 hasConcept C185592680 @default.
- W2133082386 hasConcept C192562407 @default.
- W2133082386 hasConcept C201931942 @default.
- W2133082386 hasConcept C207114421 @default.
- W2133082386 hasConcept C40003534 @default.
- W2133082386 hasConcept C42360764 @default.
- W2133082386 hasConcept C50515024 @default.
- W2133082386 hasConcept C518851703 @default.
- W2133082386 hasConcept C56052488 @default.
- W2133082386 hasConcept C8010536 @default.
- W2133082386 hasConceptScore W2133082386C104779481 @default.
- W2133082386 hasConceptScore W2133082386C113196181 @default.
- W2133082386 hasConceptScore W2133082386C120665830 @default.
- W2133082386 hasConceptScore W2133082386C121332964 @default.
- W2133082386 hasConceptScore W2133082386C127413603 @default.
- W2133082386 hasConceptScore W2133082386C137637335 @default.
- W2133082386 hasConceptScore W2133082386C140205800 @default.
- W2133082386 hasConceptScore W2133082386C153642686 @default.
- W2133082386 hasConceptScore W2133082386C159985019 @default.
- W2133082386 hasConceptScore W2133082386C160892712 @default.
- W2133082386 hasConceptScore W2133082386C178790620 @default.
- W2133082386 hasConceptScore W2133082386C185592680 @default.
- W2133082386 hasConceptScore W2133082386C192562407 @default.
- W2133082386 hasConceptScore W2133082386C201931942 @default.
- W2133082386 hasConceptScore W2133082386C207114421 @default.