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    • China expanded natural graphite Manufacturers, Suppliers, Factory

    Semicorex has been producing expanded natural graphite for many years and is one of the professional expanded natural graphite 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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    • Graphite Soft Felt

      Graphite Soft Felt

      Semicorex Graphite Soft Felt is a high-performance insulation material designed to maintain optimal temperature conditions in semiconductor crystal growth processes. Semicorex offers advanced solutions with superior thermal management, ensuring high-quality materials and reliable performance in critical semiconductor manufacturing applications.*
    • SiC Epitaxy Susceptor

      SiC Epitaxy Susceptor

      Crafted with precision and engineered for reliability, SiC Epitaxy Susceptor features high corrosion resistance, high thermal conductivity, resistance to thermal shock, and high chemical stability, enabling it to function effectively within an epitaxial atmosphere.Therefore, SiC Epitaxy Susceptor is considered a core and crucial component in MOCVD equipment. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.
    • TaC Coating Jig

      TaC Coating Jig

      Semicorex TaC Coating Jig stands as a pivotal component within the semiconductor manufacturing process, crafted meticulously from graphite and fortified with a resilient layer of tantalum carbide coating. This crucial equipment element embodies a fusion of cutting-edge materials science and precision engineering, designed to uphold stringent operational demands and exacting standards prevalent in semiconductor fabrication. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.
    • Wafer Process Heater

      Wafer Process Heater

      Semicorex is a large-scale manufacturer and supplier of Silicon Carbide Coated Graphite Susceptor in China. We focus on semiconductor industries such as silicon carbide layers and epitaxy semiconductor. Our Wafer Process Heater has a good price advantage and cover many of the European and American markets. We look forward to becoming your long-term partner.
    • Deep-UV LED Epitaxial Susceptor

      Deep-UV LED Epitaxial Susceptor

      Semicorex is a large-scale manufacturer and supplier of Silicon Carbide Coated Graphite Susceptor in China. We have been manufacturer and supplier of Deep-UV LED Epitaxial Susceptor for many years. Our products have a good price advantage and cover most of the European and American markets. We look forward to becoming your long-term partner in China.
    • 4

      4" 6" 8" N-type SiC Ingot

      Semicorex provides N-type SiC ingot with 4 inches, 6 inches and 8 inches. We have been manufacturer and supplier of wafers for many years. Our 4" 6" 8" N-type SiC Ingot has a good price advantage and cover most of the European and American markets. We look forward to becoming your long-term partner in China.
    • Related Blog
    • Reviews

    • Why choose SiC-coated graphite susceptors?

      Graphite susceptor is one of the essential parts in the MOCVD equipment, is the carrier and the heater of the wafer substrate. Its properties of thermal stability and thermal uniformity play a decisive role in the quality of wafer epitaxial growth, which directly determines the uniformity and purity of the layer materials, in a result its quality directly affects the preparation of epitaxy.

    • Thermal field insulation material

      The process of monocrystalline silicon growth predominantly occurs within a thermal field, where the quality of the thermal environment significantly impacts crystal quality and growth efficiency. The design of the thermal field plays a pivotal role in shaping temperature gradients and gas flow dynamics within the furnace chamber. Furthermore, the materials used in constructing the thermal field directly influence its lifespan and performance.

    • Homoepitaxy and Heteroepitaxy Explained Simply

      Homoepitaxy and heteroepitaxy play pivotal roles in material science. Homoepitaxy involves the growth of a crystalline layer on a substrate of the same material, ensuring minimal defects due to perfect lattice matching. In contrast, heteroepitaxy grows a crystalline layer on a different material substrate, which can lead to challenges like lattice mismatch. These processes are crucial in advancing semiconductor devices and thin films. For instance, heteroepitaxy significantly impacts microelectronics and quantum optics, contributing to innovations like Light Emitting Diodes.

    • Annealing Processes in Modern Semiconductor Manufacturing

      As technology nodes continue to shrink, the formation of ultra-shallow junctions presents significant challenges. Thermal annealing processes including Rapid thermal annealing (RTA) and flash lamp annealing (FLA) are vital techniques that maintain high impurity activation rates while minimizing diffusion, ensuring optimal device performance.

    • What are the challenges of silicon carbide substrate production?

      Silicon carbide (SiC) is a material that possesses high bond energy, similar to other hard materials like diamond and cubic boron nitride. However, the high bond energy of SiC makes it difficult to crystallize directly into ingots via traditional melting methods. Therefore, the process of growing silicon carbide crystals involves the use of vapor phase epitaxy technology.

    • What is SiC epitaxy?

      Silicon Carbide (SiC) epitaxy is a key technology in the field of semiconductors, particularly for the development of high-power electronic devices. SiC is a compound semiconductor with a wide bandgap, which makes it ideal for applications that require a high-temperature and high-voltage operation.

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