TY - GEN
T1 - Synthesis and characterization of nanocrystalline TiN powder by reactive milling
AU - Lara, Joaquina Orea
AU - Ramírez, Heberto Balmori
PY - 2008
Y1 - 2008
N2 - TiN powder was obtained by reaction milling of a titanium powder in air. The Ti powder was milled in an attrition mill or a Spex mill. Characterization of the powders was carried out by means of chemical analysis, X-ray diffraction (XRD) and scanning electron microscopy (SEM). The reaction took place in 12 h in the Spex mill. It took 96 h in the attrition mill to complete the reaction. The XRD results indicate that a cubic TiN-like phase crystalline structure was produced in the two mills, with a lattice parameter of 4.38 Å and 4.23 Å, respectively. The morphology of the obtained powders was nodular, with particle size within the nanometric size range.
AB - TiN powder was obtained by reaction milling of a titanium powder in air. The Ti powder was milled in an attrition mill or a Spex mill. Characterization of the powders was carried out by means of chemical analysis, X-ray diffraction (XRD) and scanning electron microscopy (SEM). The reaction took place in 12 h in the Spex mill. It took 96 h in the attrition mill to complete the reaction. The XRD results indicate that a cubic TiN-like phase crystalline structure was produced in the two mills, with a lattice parameter of 4.38 Å and 4.23 Å, respectively. The morphology of the obtained powders was nodular, with particle size within the nanometric size range.
UR - http://www.scopus.com/inward/record.url?scp=53349117643&partnerID=8YFLogxK
M3 - Contribución a la conferencia
AN - SCOPUS:53349117643
SN - 9781420085075
SN - 9781420085037
T3 - Technical Proceedings of the 2008 NSTI Nanotechnology Conference and Trade Show, NSTI-Nanotech, Nanotechnology 2008
SP - 955
EP - 958
BT - Technical Proceedings of the 2008 NSTI Nanotechnology Conference and Trade Show, NSTI-Nanotech, Nanotechnology 2008
T2 - 2008 NSTI Nanotechnology Conference and Trade Show, NSTI Nanotech 2008 Joint Meeting, Nanotechnology 2008
Y2 - 1 June 2008 through 5 June 2008
ER -