Blackwell Publishing Journal Backfiles 1879-2005
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Titanium nitride (TiN) particles (8 nm) were prepared via a reduction-nitridation route in an autoclave at 500°C, using TiCl4, NH4Cl, and metal Na as reactants. X-ray powder diffraction indicated that the product was a NaCl-type of TiN with a cell constant a= 4.242 Å. Transmission electron microscopy images showed that the TiN particles were 5–10 nm. Raman spectra showed the defect-induced first-order shifts in the TiN nanocrystals.
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