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To consistently enhance the management method by virtue of the rule of ""sincerely, fantastic religion and top quality are the base of business development"", we extensively absorb the essence of associated goods internationally, and constantly acquire new merchandise to satisfy the needs of shoppers for MOCVD Machine,Crystal Growing,Graphite Plate,300mm Silicon Wafer,Epitaxial Wafer Manufacturers, Now we now have established steady and lengthy company associations with clients from North America, Western Europe, Africa, South America, extra than 60 countries and regions.
MOCVD Machine, We aspire to meet the demands of our customers globally. Our range of solutions and services is continuously expanding to meet customers' requirements. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

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  • MOCVD Wafer Carriers for Semiconductor Industry

    MOCVD Wafer Carriers for Semiconductor Industry

    Semicorex MOCVD Wafer Carriers for Semiconductor Industry is a top-of-the-line carrier designed for use in the semiconductor industry. Its high-purity material ensures even thermal profile and laminar gas flow pattern, delivering high-quality wafers.
  • Wafer Carriers with SiC Coating

    Wafer Carriers with SiC Coating

    The Semicorex Wafer Carriers with SiC Coating, an integral part of the epitaxial growth system, is distinguished by its exceptional purity, resistance to extreme temperatures, and robust sealing properties, serving as tray that is essential for the support and heating of semiconductor wafers during the critical phase of epitaxial layer deposition, thereby optimizing the overall performance of the MOCVD process. We at Semicorex are dedicated to manufacturing and supplying high-performance Wafer Carriers with SiC Coating that fuse quality with cost-efficiency.
  • Porous Graphite with TaC Coating

    Porous Graphite with TaC Coating

    Semicorex Porous Graphite with TaC Coating is a specialized material designed to address critical challenges in the growth of Silicon Carbide (SiC) crystals. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China*.
  • Tantalum Carbide Crucible

    Tantalum Carbide Crucible

    Semicorex Tantalum Carbide Crucible is a crucial component in the semiconductor industry, specifically designed for the growth of Silicon Carbide (SiC) crystals. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China*.
  • SiC Disc Susceptor

    SiC Disc Susceptor

    Semicorex introduces its SiC Disc Susceptor, designed to elevate the performance of Epitaxy, Metal-Organic Chemical Vapor Deposition (MOCVD), and Rapid Thermal Processing (RTP) equipment. The meticulously engineered SiC Disc Susceptor provides with properties that guarantee superior performance, durability, and efficiency in high-temperature and vacuum environments.**
  • SiC Coated Waferholder

    SiC Coated Waferholder

    Semicorex SiC Coated Waferholder is a high-performance component designed for the precise placement and handling of SiC wafers during epitaxy processes. Choose Semicorex for its commitment to delivering advanced, reliable materials that enhance the efficiency and quality of semiconductor manufacturing.*
  • Related Blog
  • Reviews

  • SiC Epitaxy

    There are two types of epitaxy: homogeneous and heterogeneous. In order to produce SiC devices with specific resistance and other parameters for different applications, the substrate must meet the conditions of epitaxy before production can begin. The quality of the epitaxy affects the device's performance.

  • Tantalum carbide coatings in semiconductor industry

    The development of high-powered blue and UV LEDs has enabled the creation of full-color LED TV displays, as well as white LED automotive and domestic lighting. These LEDs are based on Gallium Nitride, which is deposited on substrate wafers supported by CVD SiC-coated graphite susceptor using the MOCVD process.

  • 3 methods of graphite molding

    The four main molding methods for graphite molding are: extrusion molding, molding, vibratory molding and isostatic molding. Most of the common carbon/graphite materials on the market are molded by hot extrusion and molding (cold or hot), and isostatic molding is a method with leading molding performance. Vibration molding is generally used to manufacture medium and coarse structural graphite, particle size between 0.5-2mm particle size, generally dominated by di-roasted graphitized products, density between 1.55-1.75kg/m³, coarser particles, rougher surface, can not be used for precision machining. It is mainly used in chemical industry and metal smelting.

  • Key Parameters of Silicon Carbide (SiC) Substrates

    The Silicon Carbide (SiC) production process encompasses the preparation of substrate and epitaxy from the materials side, followed by chip design and manufacturing, device packaging, and finally, distribution to downstream application markets. Among these stages, substrate material processing is the most challenging aspect of the SiC industry. SiC substrates are both hard and brittle, making cutting, grinding, and polishing extremely difficult. This increases the likelihood of defects during processing and reduces the yield rate. Currently, major international SiC manufacturers are planning to transition from 6-inch to 8-inch SiC wafers. Overcoming the challenges associated with 8-inch substrates has become a critical benchmark for the SiC industry. This article will introduce the key parameters of SiC substrates.

  • Heteroepitaxy of 3C-SiC: An Overview

    The development of 3C-SiC, a significant polytype of silicon carbide, reflects the continuous advancement of semiconductor material science. In the 1980s, Nishino et al. first achieved a 4 μm thick 3C-SiC film on a silicon substrate using chemical vapor deposition (CVD)[1], laying the foundation for 3C-SiC thin-film technology.

  • How Are Ceramic Electrostatic Chucks Actually Produced?

    In semiconductor manufacturing, the precision and stability of the etching process are paramount. One critical factor in achieving high-quality etching is ensuring that wafers are perfectly flat on the tray during the process. Any deviation can lead to uneven ion bombardment, causing undesirable angles and variations in etching rates. To address these challenges, engineers have developed Electrostatic Chucks (ESCs), which have significantly improved etching quality and stability. This article delves into the design and functionality of ESCs, focusing on one key aspect: the electrostatic principles behind wafer adhesion.

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