TY - JOUR
T1 - Synthesis of metal nitrides and carbide powders by a spark discharge method in liquid media
AU - Sato, T.
AU - Usuki, K.
AU - Okuwaki, A.
AU - Goto, Y.
PY - 1992/1
Y1 - 1992/1
N2 - Metal nitrides and carbides powders were synthesized by the spark discharge method in liquid ammonia at 100 °C and 11 kV of the spark discharge voltage and in n-heptane at 25 °C and 7.5 kV using the pellets of aluminum, titanium, iron and chromium as the starting material. The main products were AlN, TiN0.51, γ-Fe, β-Cr2N in liquid ammonia, and Al4C3, TiC, γ-Fe, Fe2C and Cr7C3 in n-heptane. The agglomerated particle size decreased with increasing melting point of the metal used as the starting material.
AB - Metal nitrides and carbides powders were synthesized by the spark discharge method in liquid ammonia at 100 °C and 11 kV of the spark discharge voltage and in n-heptane at 25 °C and 7.5 kV using the pellets of aluminum, titanium, iron and chromium as the starting material. The main products were AlN, TiN0.51, γ-Fe, β-Cr2N in liquid ammonia, and Al4C3, TiC, γ-Fe, Fe2C and Cr7C3 in n-heptane. The agglomerated particle size decreased with increasing melting point of the metal used as the starting material.
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U2 - 10.1007/BF00545471
DO - 10.1007/BF00545471
M3 - Article
AN - SCOPUS:7044241821
VL - 27
SP - 3879
EP - 3882
JO - Journal of Materials Science
JF - Journal of Materials Science
SN - 0022-2461
IS - 14
ER -