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  • SiC Plate for ICP Etching Process

    SiC Plate for ICP Etching Process

    Semicorex's SiC Plate for ICP Etching Process is the perfect solution for high-temperature and harsh chemical processing requirements in thin film deposition and wafer handling. Our product boasts superior heat resistance and even thermal uniformity, ensuring consistent epi layer thickness and resistance. With a clean and smooth surface, our high-purity SiC crystal coating provides optimal handling for pristine wafers.
  • SiC Coated RTP Carrier Plate for Epitaxial Growth

    SiC Coated RTP Carrier Plate for Epitaxial Growth

    Semicorex SiC Coated RTP Carrier Plate for Epitaxial Growth is the perfect solution for semiconductor wafer processing applications. With its high-quality carbon graphite susceptors and quartz crucibles processed by MOCVD on the surface of graphite, ceramics, etc., this product is ideal for wafer handling and epitaxial growth processing. The SiC coated carrier ensures high thermal conductivity and excellent heat distribution properties, making it a reliable choice for RTA, RTP, or harsh chemical cleaning.
  • Silicon Carbide Tray

    Silicon Carbide Tray

    Semicorex Silicon Carbide Tray is built to withstand extreme conditions while ensuring remarkable performance. It plays a crucial role in the ICP etching process, semiconductor diffusion, and the MOCVD epitaxial process.
  • Etching Wafer Carrier

    Etching Wafer Carrier

    Semicorex Etching Wafer Carrier with CVD SiC Coating is an advanced, high-performance solution tailored for demanding semiconductor etching applications. Its superior thermal stability, chemical resistance, and mechanical durability make it an essential component in modern wafer fabrication, ensuring high efficiency, reliability, and cost-effectiveness for semiconductor manufacturers worldwide.*
  • SiC Inlet Rings

    SiC Inlet Rings

    Semicorex SiC Inlet Rings are high-performance silicon carbide components engineered for semiconductor processing equipment, offering exceptional thermal stability, chemical resistance, and precision machining. Choosing Semicorex means gaining access to reliable, customized, and contamination-free solutions trusted by leading semiconductor manufacturers.*
  • SiC-coated Graphite Plates

    SiC-coated Graphite Plates

    Semicorex SiC-coated Graphite Plates are high-purity carriers specifically engineered for the rigorous demands of SiC and GaN epitaxy, utilizing a dense CVD Silicon Carbide coating on an isostatic graphite substrate to provide a stable, chemically inert thermal barrier for high-yield wafer processing. Semicorex supplies qualified products and service for global customers.*
  • Related Blog
  • Reviews

  • What is the process of SiC epitaxial?

    In the high voltage field, particularly for high-voltage devices above 20,000V, the SiC epitaxial technology still faces several challenges. One of the main difficulties is achieving high uniformity, thickness, and doping concentration in the epitaxial layer. For the fabrication of such high-voltage devices, a 200um thick silicon carbide epitaxial wafer with excellent uniformity and concentration is required.

  • Porous Graphite for High Quality SiC Crystal Growth by PVT Method

    Silicon Carbide (SiC) has emerged as a key material in the field of semiconductor technology, offering exceptional properties that make it highly desirable for various electronic and optoelectronic applications. The production of high-quality SiC single crystals is crucial for advancing the capabilities of devices such as power electronics, LEDs, and high-frequency devices. In this article, we delve into the significance of porous graphite in the Physical Vapor Transport (PVT) method for 4H-SiC single crystal growth.

  • Introducing Gallium Oxide(Ga2O3)

    Gallium oxide (Ga2O3) as an "ultra-wide bandgap semiconductor" material has garnered sustained attention. Ultra-wide bandgap semiconductors fall under the category of "fourth-generation semiconductors," and in comparison to third-generation semiconductors such as silicon carbide (SiC) and gallium nitride (GaN), gallium oxide boasts a bandgap width of 4.9eV, surpassing silicon carbide's 3.2eV and gallium nitride's 3.39eV. A wider bandgap implies that electrons require more energy to transition from the valence band to the conduction band, endowing gallium oxide with characteristics like high voltage resistance, high-temperature tolerance, high power capability, and radiation resistance.

  • GaN vs SiC

    There are several materials currently under investigation, among which silicon carbide stands out as one of the most promising. Similar to GaN, it boasts higher operating voltages, higher breakdown voltages, and superior conductivity compared to silicon. Moreover, thanks to its high thermal conductivity, silicon carbide can be utilized in environments with extreme temperatures. Lastly, it is significantly smaller in size yet capable of handling greater power.

  • Introduction to Silicon Carbide Power Devices

    Silicon carbide (SiC) power devices are semiconductor devices made of silicon carbide materials, mainly used in high-frequency, high-temperature, high-voltage and high-power electronic applications. Compared with traditional silicon (Si)-based power devices, silicon carbide power devices have higher bandgap width, higher critical breakdown electric field, higher thermal conductivity and higher saturated electron drift velocity, which makes them have great development potential and application value in the field of power electronics.

  • Detailed Explanation of Semiconductor CVD SiC Process Technology(Part.Ⅱ)

    In the chemical vapor deposition (CVD) process, the gases used mainly include reactant gases and carrier gases. Reactant gases provide atoms or molecules for the deposited material, while carrier gases are used to dilute and control the reaction environment. Below are some commonly used CVD gases:

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