Market Segmentation
Silicon carbide is used as a raw material for refractory on account of its high temperature resistance. These refractory materials are used in linings of furnaces, kilns, furnaces and reactors which cater to numerous industries such as aluminum, steel, cast iron and metal. The surging demand from metal and cement industry is expected to drive the market for refractory materials such as silicon carbide. In addition, silicon carbide is used as abrasive, as well as deoxidizing fuel in steel industry. Therefore, the increasing crude steel production which is driven by strong demand from end-use applications such as automotive, household and aerospace is expected to indirectly influence the growth of silicon carbide market.
Silicon carbide has three significant applications namely refractories, ceramics, and semiconductor. Currently, the semiconductor application is estimated to grow the fastest over the coming years and is therefore predicted to significantly drive the growth of global silicon carbide market. Silicon carbide has thrice the thermal conductivity, thrice the band gap, and ten times ten times the critical electric field strength than that of silicon. Thus, there is increasing adoption of silicon carbide semiconductors in power electronics. Semiconductor devices manufactured from silicon carbide exhibit tremendous speed, exceptional toughness, and therefore are considered to be a more efficient alternative to silicon. As a result, SiC diodes are already replacing silicon in the semiconductor industry. In addition, SiC manufacturers have already eliminated the defects in the material while simultaneously increasing wafer size and driving down costs.
Applications such as power supplies and photovoltaic inverters are the significant drivers of the SiC semiconductor. Moreover, SiC power electronics is also adopted in electric vehicle charging, wind energy infrastructure and industrial motor drives. The growing utilization of renewable sources of energy for power generation around the globe is anticipated to stimulate the market of SiC power semiconductors. Moreover, the rising penetration of electric vehicles is expected to further stimulate the growth of silicon carbide semiconductors.
Gallium nitride (GaN) is a direct band gap binary III/V semiconductor usually utilized in bright lightemitting diodes. It has a significant band gap of 3.4eV that makes it suitable for applications in highpower, optoelectronic, and high-frequency devices. GaN is a hard, wide bandgap mechanically stable semiconductor material with high thermal conductivity and high heat capacity and. In addition, its higher electron mobility than SiC enables it to work for at higher frequencies and provides high band gap in comparison to SiC. Even though GaN is intended for less than 600V, its small size results in faster transmission of electrons. The advantage of GaN over SiC is mainly due to the manufacturing technologies used today. The most cost effective way to manufacture GaN transistor is to cultivate a thin epitaxial layer of a crystal on top of the silicon wafer. Further, the wafer is processed into active transistors in a standard silicon foundry at very low cost. Furthermore, low voltage transistors manufactured by GaN do not require expensive, bulky packages that are usually required for SiC transistors. Such bulky packages limit the performance of the transistors. As a result, GaN transistors, when compared to SiC, are particularly advantageous at lower voltages. Therefore, in the current power semiconductor market, GaN is a major substitute to silicon carbide. It acts a major restraint in the growth of silicon carbide in power semiconductor applications.
This section will provide insights into the contents included in this silicon carbide market report and help gain clarity on the structure of the report to assist readers in navigating smoothly.
Industry overview
Industry trends
Market drivers and restraints
Market size
Growth prospects
Porter’s analysis
PESTEL analysis
Key market opportunities prioritized
Competitive landscape
Company overview
Financial performance
Product benchmarking
Latest strategic developments
Market size, estimates, and forecast from 2018 to 2030
Market estimates and forecast for product segments up to 2030
Regional market size and forecast for product segments up to 2030
Market estimates and forecast for application segments up to 2030
Regional market size and forecast for application segments up to 2030
Company financial performance