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    • China functional coatings Manufacturers, Suppliers, Factory

    Semicorex has been producing functional coatings for many years and is one of the professional functional coatings 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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    Hot Products

    • 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.
    • Ceramic End Effector

      Ceramic End Effector

      Semicorex is your partner for advanced graphite components and assemblies to support higher throughput and better yields in your semiconductor processing equipment. Our materials experts are ready to work with you to develop the optimal right solution for your wafer handling, heating, and processing requirements. Our Ceramic End Effector has a good price advantage and cover many of the European and American markets. We look forward to becoming your long-term partner in China.
    • AlN Ceramic Crucible

      AlN Ceramic Crucible

      Designed to withstand extreme conditions, the AlN Ceramic Crucible presented by Semicorex is an indispensable tool for professionals working with non-ferrous metals and semiconductor materials like gallium arsenide.
    • 2

      2" Gallium Oxide Substrates

      Semicorex 2" Gallium Oxide Substrates represent a new chapter in the story of fourth-generation semiconductors, with an accelerating pace of mass production and commercialization. These substrates exhibit exceptional benefits for various advanced technological applications. Gallium Oxide substrates not only symbolize a significant advancement in semiconductor technology but also open up new avenues for improving device efficiency and performance across a spectrum of high-stakes industries. We at Semicorex are dedicated to manufacturing and supplying high-performance 2" Gallium Oxide Substrates that fuse quality with cost-efficiency.**
    • SiC Coating Ring

      SiC Coating Ring

      Semicorex SiC Coating Ring is a critical component in the demanding environment of semiconductor epitaxy processes. With our steadfast commitment to providing top-quality products at competitive prices, we are ready to become your long-term partner in China.*
    • Flexible Graphite Foil

      Flexible Graphite Foil

      Semicorex Flexible Graphite Foil is a high performance, flexible material designed for sealing and gasketing applications. When you choose a Semicorex product, you get superior quality and reliability, ensuring your most stringent industry standards are met.*
    • Related Blog
    • Reviews

    • Oxidation in Semiconductor Processing

      Oxidation processes play a critical role in preventing such problems by creating a protective layer on the wafer, known as the oxide layer, which acts as a barrier between different chemicals.

    • TaC coating with CVD method

      Tantalum carbide coating is an important high-strength, corrosion-resistant and chemically stable high-temperature structural material with a melting point of up to 4273 °C, one of the several compounds with the highest temperature resistance. It has excellent high-temperature mechanical properties, resistance to high-speed airflow scouring, ablation resistance, and good chemical and mechanical compatibility with graphite and carbon/carbon composites. Therefore, in the epitaxial process of GaN LEDs and SiC power devices such as MOCVD, TaC coating has excellent acid and alkali resistance to H2, HCl, NH3, which can completely protect the graphite substrate material and purify the growth environment.

    • Why Is There Increasing Demand for High-Thermal Conductivity SiC Ceramics in the Semiconductor Industry?

      Currently, silicon carbide (SiC) is a highly active area of research in thermal conductive ceramic materials both domestically and internationally.

    • Understanding the Etching Differences Between Silicon and Silicon Carbide Wafers

      Etching Process: Silicon vs. Silicon Carbide

    • 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.

    • Why Doesn’t Gllium Nitride (GaN) Epitaxy Grow on a GaN substrate?

      The growth of GaN epitaxy on GaN substrate presents a unique challenge, despite the material’s superior properties when compared to silicon. GaN epitaxy offers significant advantages in terms of band gap width, thermal conductivity, and breakdown electric field over silicon-based materials. This makes the adoption of GaN as the backbone for the third generation of semiconductors, which provide enhanced cooling, lower conduction loss, and improved performance under high temperatures and frequencies, a promising and crucial advancement for the photonic and micro-electronic industries.

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