Carbothermal synthesis of micron‐sized, uniform, spherical silicon carbide (SiC) particles

Combustion Synthesis of Silicon Carbide

Combustion synthesis (CS) is an effective technique to produce a wide variety of advanced materials that include powders and net shape products of ceramics, intermetallics, composites and functionally graded materials. This method was discovered in the beginning of 1970's in the former Soviet Union (Merzhanov & Borovinskaya, 1972), and the development of this technique has led to the appearance...

Chapter 1 Introduction to Silicon Carbide ( Sic ) Microelectromechanical Systems ( Mems )

This chapter serves as a brief introduction to the basic properties of silicon carbide (SiC) and the advantages of using SiC over other semiconductor materials for microelectromechanical systems (MEMS). Given the excellent and extensive review chapters that follow this one, I have confined this chapter to recent research performed at the University of Edinburgh in the area of SiC microelectrome...

Ordered mesoporous silicon carbide (OM-SiC) via polymer precursor nanocasting.

Ordered mesoporous SiC with high specific surface area (650-800 m(2) g(-1)) and well ordered pore structure was obtained via nanocasting of polycarbosilanes into SBA-15 and subsequent conversion of the polymer at 1300 degrees C.

PECVD Amorphous Silicon Carbide (α-SiC) Layers for MEMS Applications

Beaded silicon carbide nanochains via carbothermal reduction of carbonaceous silica xerogel

Novel silicon carbide nanostructures, beaded nanochains, are prepared from the carbothermal reduction of a carbonaceous silica xerogel with cetyltrimethylammonium bromide and lanthanum nitrate as additives. The nanochains consist of a stem with a diameter of about 50 nm and uniform beads with diameters of 100–200 nm. It is demonstrated that the tensile strength of an epoxy composite filled with...