Synthesis of Nitride Compounds Using Fluidized Bed

Yoshiomi Yamanaka; Kenji Toda; Takako Matsumoto; Kazuyoshi Uematsu; Mineo Sato; Noriyasu Hotta

doi:10.4028/www.scientific.net/KEM.301.231

Paper Titles

Development of New Preparation Method for nm-Sized Barium Titanate Particles
p.215

Synthesis and Characterization of Barium Titanate Nano-Powders by the Hydrothermal Process
p.219

Crystallization of Spherical Dielectric Oxide Particles in a Melting-Spheroidization Process Using Chemical Flame
p.223

Self-Assembly of Perovskite Nanosheet Colloid at Room Temperature
p.227

Synthesis of Nitride Compounds Using Fluidized Bed
p.231

Synthesis of (Ba,Ca)(Zr,Ti)O₃ Ceramics from Ultra-Fine Precursors
p.235

Analysis of Composite Structures on Barium Titanate Fine Particles Using Synchrotron Radiation
p.239

Micropatterning of Monodisperse Spherical Particles by Electrophoretic Deposition Process Using Interdigitated Microarray Electrode
p.243

Barium Titanate Micropatterns Prepared by Electron Beam Lithography and Electrophoretic Deposition
p.247

HomeKey Engineering MaterialsKey Engineering Materials Vol. 301Synthesis of Nitride Compounds Using Fluidized Bed

Synthesis of Nitride Compounds Using Fluidized Bed

Abstract:

Compositionally uniform nitride powders were synthesized from metal oxide powders using a fluidized bed in NH3 or NH3-N2 flows. GaN was synthesized by a two-step heating ; the first step was done at 700°C for 1 h; the second step was done at 900°C for 4 h. GaN-ZnO solid solution was synthesized at 900°C for 4 h. The grain sizes of the products were smaller than those of the starting materials.