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    • China gan epi wafer Manufacturers, Suppliers, Factory

    Semicorex has been producing gan epi wafer for many years and is one of the professional gan epi wafer manufacturers and Suppliers in China. Once you buy our advanced and durable products which supply bulk packing, we guarantee the large quantity in quick delivery. Over the years, we have provided customers with customized service. Customers are satisfied with our products and excellent service. We sincerely look forward to becoming your reliable long-term business partner! Welcome to buy products from our factory.

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    • TaC Coated Susceptor

      TaC Coated Susceptor

      Semicorex TaC Coated Susceptor (Tantalum Carbide Coated Susceptor) is a highly specialized component used in semiconductor manufacturing and other high-temperature applications. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.
    • Plate for Epitaxial Growth

      Plate for Epitaxial Growth

      The Semicorex Plate for Epitaxial Growth stands as a critical element specifically designed to cater to the intricacies of epitaxial processes. Customizable to meet distinct specifications and preferences, our offering delivers an individually tailored solution that seamlessly fits your unique operational needs. We offer a range of customization options, from size alterations to variations in the coating application, equipping us to engineer and supply a product capable of enhancing performance across various application scenarios. We at Semicorex are dedicated to manufacturing and supplying high-performance Plates for Epitaxial Growth that fuse quality with cost-efficiency.
    • Aluminum Nitride Wafer Holder

      Aluminum Nitride Wafer Holder

      You can rest assured to buy Aluminum Nitride Wafer Holder from our factory. Semicorex Aluminum Nitride (AlN) Wafer Holder stands as an indispensable component within the realm of semiconductor processing, serving as a pivotal platform for securely holding delicate wafers throughout various stages of fabrication. Crafted from high-quality aluminum nitride material, renowned for its exceptional thermal conductivity, mechanical strength, and electrical insulation properties, this wafer holder ensures optimal conditions for precise and efficient semiconductor manufacturing processes. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.
    • Silicon Carbide Wafer Chuck

      Silicon Carbide Wafer Chuck

      The Semicorex Silicon Carbide Wafer Chuck is an essential component in the semiconductor epitaxial process. It serves as a vacuum chuck to securely hold wafers during critical manufacturing stages. We are committed to delivering top-quality products at competitive prices, positioning ourselves to be 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.**
    • SiC Reflector

      SiC Reflector

      Semicorex SiC reflector is a pivotal element in various semiconductor manufacturing processes. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China*.
    • Related Blog
    • Reviews

    • Understanding Chemical Vapor Deposition (CVD): A Comprehensive Overview

      Chemical Vapor Deposition (CVD) is a versatile thin-film deposition technique widely employed in the semiconductor industry for fabricating high-quality, conformal thin films on various substrates. This process involves chemical reactions of gaseous precursors onto a heated substrate surface, resulting in the formation of a solid thin film. This article delves into the intricacies of CVD, exploring its mechanisms, advantages, limitations, and key applications in semiconductor manufacturing.

    • Applications of TaC Coated Graphite Components

      In the process of growing SiC and AlN single crystals by the physical vapor transport method (PVT), components such as the crucible, seed crystal holder and guide ring play a vital role. During the preparation process of SiC, the seed crystal is located in a relatively low temperature region, while the raw material is in a high temperature region exceeding 2400°C. The raw materials decompose at high temperatures to form SiXCy (including Si, SiC₂, Si₂C and other components).

    • Differences between SiC crystals with different structures

      Silicon carbide (SiC) is a material that possesses exceptional thermal, physical and chemical stability, exhibiting properties that go beyond those of conventional materials. Its thermal conductivity is an astonishing 84W/(m·K), which is not only higher than copper but also three times that of silicon. This demonstrates its enormous potential for use in thermal management applications.

    • Crystal Orientation and Defects in Silicon Wafers

      The basic crystal unit cell of monocrystalline silicon is the zinc blende structure, in which each silicon atom bonds chemically with four neighboring silicon atoms. This structure is also found in monocrystalline carbon diamonds.

    • GaN Industry Applications

      The application areas of SiC-based and Si-based GaN are not strictly separated. In GaN-On-SiC devices, the cost of SiC substrate is relatively high, and with the growing maturity of SiC long crystal technology, the cost of the device is expected to fall further, and it is used in power devices in the field of power electronics.

    • Defect-Free Epitaxial Growth and Misfit Dislocations

      Defect-free epitaxial growth occurs when one crystal lattice has nearly identical lattice constants to another. Growth happens when lattice sites of the two lattices at the interface region are approximately matched, which is possible with a small lattice mismatch (less than 0.1%). This approximate matching is achieved even with elastic strain at the interface, where each atom is slightly displaced from its original position in the boundary layer. While a small amount of strain is tolerable for thin layers and even desirable for quantum well lasers, the strain energy stored in the crystal is generally lowered by the formation of misfit dislocations, which involve a missing row of atoms in one lattice.

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    GaN Epi Wafer

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