Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007395250> ?p ?o ?g. }
- W2007395250 endingPage "175" @default.
- W2007395250 startingPage "171" @default.
- W2007395250 abstract "Aluminum nitride (AlN) powders were synthesized by gas reduction–nitridation of γ‐Al 2 O 3 using NH 3 and C 3 H 8 as the reactant gases. AlN was identified in the products synthesized at 1100°–1400°C for 120 min in the NH 3 –C 3 H 8 gas flow confirming that AlN can be formed by the gas reduction–nitridation of γ‐Al 2 O 3 . The products synthesized at 1100°C for 120 min contained unreacted γ‐Al 2 O 3 . The 27 A1 MAS NMR spectra show that Al–N bonding in the product increases with increasing reaction temperature, the tetrahedral AlO 4 resonance decreasing prior to the disappearance of the octahedral AlO 6 resonance. This suggests that the tetrahedral AlO 4 sites of the γ‐Al 2 O 3 are preferentially nitrided than the AlO 6 sites. AlN nanoparticles were directly formed from γ‐Al 2 O 3 at low temperature because of this preferred nitridation of AlO 4 sites in the reactant. AlN nanoparticles are formed by gas reduction–nitridation of γ‐Al 2 O 3 not only because the reaction temperature is sufficiently low to restrict grain growth, but also because γ‐Al 2 O 3 contains both AlO 4 and AlO 6 sites, by contrast with α‐Al 2 O 3 which contains only AlO 6 ." @default.
- W2007395250 created "2016-06-24" @default.
- W2007395250 creator A5002592853 @default.
- W2007395250 creator A5025193101 @default.
- W2007395250 creator A5042410367 @default.
- W2007395250 creator A5051255682 @default.
- W2007395250 creator A5052077475 @default.
- W2007395250 creator A5064871460 @default.
- W2007395250 creator A5066015909 @default.
- W2007395250 creator A5080100400 @default.
- W2007395250 date "2005-10-04" @default.
- W2007395250 modified "2023-10-17" @default.
- W2007395250 title "Synthesis of AlN Nanopowder from gamma-Al2O3 by Reduction-Nitridation in a Mixture of NH3-C3H8" @default.
- W2007395250 cites W1614936259 @default.
- W2007395250 cites W1965904439 @default.
- W2007395250 cites W1970207352 @default.
- W2007395250 cites W1981648362 @default.
- W2007395250 cites W1982332234 @default.
- W2007395250 cites W1986636539 @default.
- W2007395250 cites W1989026769 @default.
- W2007395250 cites W1989247844 @default.
- W2007395250 cites W1995507981 @default.
- W2007395250 cites W2004726028 @default.
- W2007395250 cites W2019037095 @default.
- W2007395250 cites W2021043618 @default.
- W2007395250 cites W2024608739 @default.
- W2007395250 cites W2042798550 @default.
- W2007395250 cites W2046124818 @default.
- W2007395250 cites W2049510426 @default.
- W2007395250 cites W2053893424 @default.
- W2007395250 cites W2057155225 @default.
- W2007395250 cites W2064554412 @default.
- W2007395250 cites W2069877082 @default.
- W2007395250 cites W2087375417 @default.
- W2007395250 cites W2087523184 @default.
- W2007395250 cites W2088830267 @default.
- W2007395250 cites W2091621204 @default.
- W2007395250 cites W2092735654 @default.
- W2007395250 cites W2094905604 @default.
- W2007395250 cites W2096241061 @default.
- W2007395250 cites W2133363900 @default.
- W2007395250 cites W2139047184 @default.
- W2007395250 cites W2158052869 @default.
- W2007395250 cites W2158164257 @default.
- W2007395250 cites W2158853168 @default.
- W2007395250 cites W2320098019 @default.
- W2007395250 cites W2320565866 @default.
- W2007395250 cites W2508239461 @default.
- W2007395250 cites W2519673739 @default.
- W2007395250 cites W4251066992 @default.
- W2007395250 cites W2010955640 @default.
- W2007395250 doi "https://doi.org/10.1111/j.1551-2916.2005.00693.x" @default.
- W2007395250 hasPublicationYear "2005" @default.
- W2007395250 type Work @default.
- W2007395250 sameAs 2007395250 @default.
- W2007395250 citedByCount "40" @default.
- W2007395250 countsByYear W20073952502012 @default.
- W2007395250 countsByYear W20073952502013 @default.
- W2007395250 countsByYear W20073952502014 @default.
- W2007395250 countsByYear W20073952502015 @default.
- W2007395250 countsByYear W20073952502016 @default.
- W2007395250 countsByYear W20073952502017 @default.
- W2007395250 countsByYear W20073952502018 @default.
- W2007395250 countsByYear W20073952502019 @default.
- W2007395250 countsByYear W20073952502021 @default.
- W2007395250 countsByYear W20073952502022 @default.
- W2007395250 crossrefType "journal-article" @default.
- W2007395250 hasAuthorship W2007395250A5002592853 @default.
- W2007395250 hasAuthorship W2007395250A5025193101 @default.
- W2007395250 hasAuthorship W2007395250A5042410367 @default.
- W2007395250 hasAuthorship W2007395250A5051255682 @default.
- W2007395250 hasAuthorship W2007395250A5052077475 @default.
- W2007395250 hasAuthorship W2007395250A5064871460 @default.
- W2007395250 hasAuthorship W2007395250A5066015909 @default.
- W2007395250 hasAuthorship W2007395250A5080100400 @default.
- W2007395250 hasConcept C113196181 @default.
- W2007395250 hasConcept C115624301 @default.
- W2007395250 hasConcept C13862629 @default.
- W2007395250 hasConcept C155672457 @default.
- W2007395250 hasConcept C171250308 @default.
- W2007395250 hasConcept C185592680 @default.
- W2007395250 hasConcept C191897082 @default.
- W2007395250 hasConcept C192562407 @default.
- W2007395250 hasConcept C194760766 @default.
- W2007395250 hasConcept C198819137 @default.
- W2007395250 hasConcept C2779227376 @default.
- W2007395250 hasConcept C43617362 @default.
- W2007395250 hasConcept C513153333 @default.
- W2007395250 hasConcept C8010536 @default.
- W2007395250 hasConceptScore W2007395250C113196181 @default.
- W2007395250 hasConceptScore W2007395250C115624301 @default.
- W2007395250 hasConceptScore W2007395250C13862629 @default.
- W2007395250 hasConceptScore W2007395250C155672457 @default.
- W2007395250 hasConceptScore W2007395250C171250308 @default.
- W2007395250 hasConceptScore W2007395250C185592680 @default.
- W2007395250 hasConceptScore W2007395250C191897082 @default.
- W2007395250 hasConceptScore W2007395250C192562407 @default.
- W2007395250 hasConceptScore W2007395250C194760766 @default.