Flame aerosol synthesis of phase-pure monoclinic Y2O3 particles via particle size control

Powder Technology

Volumn 191, Issue 3, 2009, Pages 231-234

  Guo, Bing ^a   Mukundan, Mallika ^a   Yim, Hoon ^a  

^a Texas AandM University   (United States)

Author keywords

Crystal structure; Flame aerosol synthesis; Impactor; Polymorphism; Size effect

Indexed keywords

CRITICAL SIZES; FLAME AEROSOL SYNTHESIS; FUEL GAS; IMPACTOR; MONOCLINIC STRUCTURES; PARTICLE SIZE CONTROLS; PARTICLE SIZE DISTRIBUTIONS; PARTICLE SIZE EFFECTS; SIZE EFFECT; SYNTHESIS PROCESS;

ATMOSPHERIC AEROSOLS; DROP FORMATION; FLAMMABILITY; PARTICLE SIZE; POLYMORPHISM; YTTRIUM ALLOYS;

CRYSTAL STRUCTURE;

EID: 60849092522     PISSN: 00325910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.powtec.2008.11.003     Document Type: Article

References (12)

1. Hoekstra H.R. Phase relationships in the rare earth sesquioxides at high pressure. Inorganic Chemistry 5 5 (May 1966) 754-757
2. Krauss W., and Birringer R. Metastable phases synthesized by inert-gas-condensation. Nanostructured Materials 9 1-8 (1997) 109-112
3. 3: Eu nanophosphors using ethanol as precursor solvents. Journal of Materials Research 20 11 (Nov 2005) 2960-2968
4. 3 nanoparticles in a gas-phase flame process. Philosophical Magazine Letters 86 7 (Jul 2006) 457-467
5. 3 particles formed in a flame aerosol process. Journal of the American Ceramic Society 91 5 (2008) 1653-1658
6. Guo B., Harvey A.S., Neil J., Kennedy I.M., Navrotsky A., and Risbud S.H. Atmospheric pressure synthesis of heavy rare earth sesquioxides nanoparticles of the uncommon monoclinic phase. Journal of the American Ceramic Society 90 11 (2007) 3683-3686
7. Zhang P., Navrotsky A., Guo B., Kennedy I., Clark A.N., Lesher C., et al. Energetics of cubic and monoclinic yttrium oxide polymorphs: phase transitions, surface enthalpies, and stability at the nanoscale. Journal of Physical Chemistry C 112 (2008) 932-938
8. Navrotsky A. Energetics of nanoparticle oxides: interplay between surface energy and polymorphism. Geochemical Transactions 4 (Nov 18 2003) 34-37
9. Marple V.A., and Willeke K. Impactor design. Atmospheric Environment 10 10 (1976) 891-896
10. Hinds W.C. Aerosol Technology: Properties, Behavior, and Measurement of Airborne Particles. 2nd ed (1999), Wiley, New York
11. Madler L., Kammler H.K., Mueller R., and Pratsinis S.E. Controlled synthesis of nanostructured particles by flame spray pyrolysis. J Aerosol Sci 33 2 (Feb 2002) 369-389
12. 3 as an indication of crystal structure and particle size in nanoparticles synthesized by flame spray pyrolysis. J Aerosol Sci 37 3 (Mar 2006) 402-412