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  • EPI 3 1/4

    EPI 3 1/4" Barrel Susceptor

    Semicorex SiC coating EPI 3 1/4" Barrel Susceptor provides excellent thermal stability and resistance to chemical attack, while the graphite substrate offers superior heat transfer properties.
  • Silicon Epitaxial Deposition In Barrel Reactor

    Silicon Epitaxial Deposition In Barrel Reactor

    If you need a high-performance graphite susceptor for use in semiconductor manufacturing applications, the Semicorex Silicon Epitaxial Deposition In Barrel Reactor is the ideal choice. Its high-purity SiC coating and exceptional thermal conductivity provide superior protection and heat distribution properties, making it the go-to choice for reliable and consistent performance in even the most challenging environments.
  • RTP/RTA SiC Coating Carrier

    RTP/RTA SiC Coating Carrier

    Semicorex RTP/RTA SiC Coating Carrier is engineered to withstand the toughest conditions of the deposition environment. With its high heat and corrosion resistance, this product is designed to provide optimal performance for epitaxial growth. The SiC coated carrier has a high thermal conductivity and excellent heat distribution properties, ensuring reliable performance for RTA, RTP, or harsh chemical cleaning.
  • CVD TaC Coating Ring

    CVD TaC Coating Ring

    Semicorex CVD TaC Coating Ring is a high-performance component designed for demanding applications requiring exceptional wear resistance, thermal stability, and chemical inertness. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.
  • ALD Planetary Susceptor

    ALD Planetary Susceptor

    Semicorex ALD Planetary Susceptor is important in ALD equipment due to their ability to withstand harsh processing conditions, ensuring high-quality film deposition for a variety of applications. As the demand for advanced semiconductor devices with smaller dimensions and enhanced performance continues to grow, the use of the ALD Planetary Susceptor in ALD is expected to expand further.**
  • 8-inch Waferholder Rings

    8-inch Waferholder Rings

    Semicorex 8-inch Waferholder Rings are designed to provide precise wafer fixation and exceptional performance in aggressive thermal and chemical environments. Semicorex delivers application-specific engineering, tight dimensional control, and consistent SiC coating quality to meet the rigorous demands of advanced semiconductor processing.*
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  • Reviews

  • 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.

  • Substrate Cutting and Grinding Process

    SiC substrate material is the core of SiC chip. The production process of the substrate is: after obtaining the SiC crystal ingot through single crystal growth; then preparing the SiC substrate requires smoothing, rounding, cutting, grinding (thinning); mechanical polishing, chemical mechanical polishing; and cleaning, testing, etc. Process

  • Porous Graphite for SiC Crystal Growth

    Currently, most SiC substrate manufacturers use a new crucible thermal field process design with porous graphite cylinders: placing high-purity SiC particle raw materials between the graphite crucible wall and the porous graphite cylinder, while deepening the entire crucible and increasing the crucible diameter.

  • What is a SiC Boat, and What are its Various Manufacturing Processes?

    A SiC boat, short for silicon carbide boat, is a high-temperature-resistant accessory used in furnace tubes to carry wafers during high-temperature processing. Due to the outstanding properties of silicon carbide such as resistance to high temperatures, chemical corrosion, and excellent thermal stability, SiC boats are extensively utilized in various thermal treatment processes including diffusion, oxidation, Chemical Vapor Deposition (CVD), and annealing.

  • Silicon Carbide Wafer Epitaxy Technology

    Silicon Carbide generally uses the PVT method, with a temperature of more than 2000 degrees, a long processing cycle, and low output, so the cost of Silicon Carbide substrates is very high.

  • Final polishing of the silicon wafer surface

    To achieve the high-quality requirements of IC chip circuit processes with line widths smaller than 0.13μm to 28nm for 300mm diameter silicon polishing wafers, it is essential to minimize contamination from impurities, such as metal ions, on the wafer's surface.

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