The molecular designed dispersion method using metal complexes on a highly porous support is a suitable method to prepare high quality catalysts.
These composites were prepared by a one-pot hydrothermal method using metal nitrate salts and K2CO3 as the precursors and precipitant, respectively.
Six specimens of ultrafine RuO2IrO2TiO2 ternary oxide particles with different content ratios have been prepared by a sol gel method using metal alkoxides.
We report the synthesis of graphene bubbles by CVD method using metal supported (iron, copper and bimetallic iron/copper) mesoporous MCM-41 catalysts.
NiZn ferrite with the chemical formula Ni0.5−xZn0.5−xM2xFe2O4 (M = Co, Cu, or Mg, and x = 0 or 0.05) was synthesized by a combustion synthesis method using metal nitrates and urea ((NH2 2CO) as reactants.
Cr1−XAlXN and Zr1−XAlXN (0≤×≤1.0) films were synthesized by the cathodic arc method using alloy and metal targets.
But when the rebleeding occurred, after a failure of angiographic embolization, We tried the mechanical hemostasis methods by using metal hemoclips.
One way of fabricating III-V nanowires is by vapor liquid solid (VLS) method [7] using metal organic chemical vapor deposition (MOCVD) [8].
Therefore, extensive effort was made to develop CNFs by different methods using different metal catalyst (Fe, Co, Ni, Cu, etc).
The method using sacrifice metal was adopted and two novel types of fastening way (the welding type and the magnetic attraction type) were presented to solve the problems existing in conventional methods using sacrifice metal.
