Line of industrial computer systems and communication networks

Semiconductor & Datacom

Semiconductor and datacom technologies power our connected world. In the age of AI, they’re reshaping industries like never before – driving advancements in AR/VR, consumer electronics, healthcare, mobility, and cutting-edge research.

Unlock the future with specialty materials

As technology advances, Moore's Law approaches its limits. Overcoming these barriers demands a breakthrough – and that’s where SCHOTT excels. A pioneer in specialty materials, SCHOTT enables leading semiconductors and datacom companies to tackle the industry’s toughest challenges.

    Trends and challenges

    Person holding with both hands a chip
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    Trend 1: More than Moore

    In 1965, Gordon Moore observed that circuit density on a chip doubles every two years. Today, as chip feature sizes near the atomic limit, further miniaturization is reaching its physical limits. But material science is redefining advanced packaging. Next-generation glass core substrates offer a breakthrough in chip performance – delivering up to 40% more speed and unlocking new possibilities for the future of semiconductor devices.
    Learn more
    Illustration of a blue computer chip in the centre of a circuit board
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    Trend 2: Energy-efficient chips for the future

    Did you know that a single AI interaction – like a ChatGPT query – can consume as much energy as powering a 10W light bulb for 18 minutes? AI applications rely on specialized chips that process massive amounts of data at incredible speeds and require a lot of energy to do so. Glass-based substrate technology can revolutionize semiconductor efficiency, boosting performance while reducing energy consumption. This can help make AI and high-performance computing more sustainable for the future.
    Man working at a machine
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    Trend 3: Precision beyond imagination

    In pursuit of ultimate precision, the semiconductor industry continues to pack more transistors into increasingly smaller chips. Advanced lithography machines now utilize ultra-short wavelengths of light to etch features 10,000 times finer than a human hair. This level of precision is made possible by SCHOTT’s specialty materials. Our glass ceramics, optical glass, and flexible light guides provide essential properties – such as the near-zero thermal expansion of ZERODUR® – to enable the next generation of semiconductor technology.

    Transforming semiconductors with specialty materials

    SCHOTT contribution to advanced semicon packaging and front-end semiconductor manufacturing process

    At SCHOTT, our passion for innovation pushes the boundaries of technology. With world-class R&D expertise and an unmatched portfolio of specialty materials drive, we drive groundbreaking developments that transform industries and improve lives.

    As a trusted partner, we provide industry leaders with the highest-quality materials and deep technical expertise – turning challenges into solutions. Together, we are shaping the future of technology.

    Specialty materials: the catalyst for boundless innovation

    From large panels for multi-chip integration to thin interposers with ultra-high TGV density near the die, SCHOTT empowers the semiconductor and datacom industries with a comprehensive range of specialty glass and materials. As trusted glass experts, we enable rapid advancements in cutting-edge technologies to unleash the future of high-performance.

    SCHOTT-Semicon Glass Solutions-Picture-Glass powered Chip_06_B

    Advanced IC-packaging and integration

    • Glass carrier: Wafers and panels for IC manufacturing and advanced packaging including fan-out wafer and panel level packaging (FO-WLP/FOPLP)
    • Glass core substrate: Glass panels designed for structuring and lamination to create high-density advanced packaging substrates and interposers
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    Front-end process

    • Plasma etch equipment: Quartz materials serving as key materials for chamber components
    • Epitaxy equipment: Quartz glass for components in epitaxy chambers
    • Diffusion equipment: Fused quartz materials for diffusion processes
       
    Learn more
    Blue circuit board with microchips

    Lithography

    • Display lithography: Glass in technologies for the production of displays
    • IC lithography: Glass for applications in the manufacture of integrated circuits (ICs)
    Learn more
    Microscopic pressure sensor for MEMS package

    Sensors

    • Pressure sensors: Glass in pressure monitoring of semiconductor process
    • Actuators: Glass in enabling long-term precision of piezoelectric actuators
    • Gas sensors: Glass in environmental monitoring and safety applications
    • Temperature sensors: Glass for fiber optic temperature sensing
    • Positioning sensors: Fiber optic light guides for interferometric measurements
    Learn more
    Series of blue and yellow wires going into a network device

    Optoelectronics

    • Laser components: Glass for applications in data-communication and sensor technology
    • Photodetectors: Glass for sensors for light detection
    • LEDs: Glass in lighting and display technologies
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    Two scientists working in a laboratory looking at mirror discs

    MEMS

    • MEMS packaging: Glass solutions for the encapsulation of MEMS components
    • MEMS mirrors: Glass in optical systems and scanners
    • Pressure sensors: Glass for pressure sensors in automotive and medical technology
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      Illustration of a high power electronics system with interconnecting lines

      Power electronics

      • Power modules: Glass in integrated modules for power electronics
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      Series of high performance communication antennas on a mast

      High-frequency technology

      • RF filters: Glass for high frequency filters in telecommunication applications
      • Antennas: Glass in wireless communication systems
      • Radar components: Glass in automotive and aerospace applications
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      Versatile specialty glass for advanced applications

      Specialty glass is a remarkably versatile material that plays a vital role in high-tech industries. At SCHOTT, our materials range from ultra-thin and ultra-flexible to ultra-tough glass, designed to meet the demands of cutting-edge applications.

      As a pioneer in specialty materials, we offer an extensive portfolio of materials and advanced processing capabilities – catering specifically to the semiconductor and datacom sectors.

      High-purity quartz is a key material in semiconductor manufacturing, especially used throughout the front end process. Schott supplies quartz base materials ranging from standard purity to ultra-high purity and near net shape, customized to meet the requirements of advanced processes.

      Substrates, wafers and panels

      Substrates and wafers for semiconductor production.

      Two glass panels with 3D colored graph

      Glass optical fibers

      Fiber optic solutions for optical sensing and metrology

      Flansch - Flange - Semiconductor - Vacuum

      Quartz glass base materials

      High-purity quartz is essential for advanced semiconductor front-end processes. We offer a wide range of near-net-shape ring and component geometries – from high-volume production to single-piece lot sizes – supporting the consumable business of leading equipment manufacturers. Our processes and capacity are designed to absorb typical semiconductor demand swings, ensuring stable supply even in volatile market conditions.

      • Near-net-shape manufacturing

      • Etch rings (focus / edge / cover) for plasma etch equipment

      • Flanges and liners for epitaxy and diffusion equipment

      More about Ilmasil™ Quartz Glass
      Quartzglass Overview

      ZERODUR® glass-ceramic

      ZERODUR® glass-ceramic delivers unmatched thermal stability for advanced lithography systems. Its near-zero thermal expansion ensures precise wafer positioning and consistent performance under extreme conditions. With exceptional homogeneity and mechanical strength, ZERODUR® is the foundation for critical components like reticle and wafer stages. Trusted in EUV lithography, it enables the accuracy required for next-generation semiconductor manufacturing.

      More about ZERODUR® glass-ceramic
      SCHOTT Zerodur® glass-ceramics for lithography

      Discover our latest solutions magazine

      In this edition of solutions magazine, we take a closer look at the innovations reshaping how the world builds and scales high-performance computing. Follow the links below for deep dives into the rise of glass-core substrates, the engineering challenges behind next-generation packaging, and the opportunities unlocked when materials science and semiconductor design converge.

      Scientist inspecting glass-based semiconductor packaging

      Can glass keep Moore’s Law alive?

      Traditional chips are nearing their physical limits. Glass offers a path forward.

      Read full story
      Glass panels that enable high-density interconnectors for advanced semiconductor packaging

      AI’s energy dilemma

      AI promises to change everything, but its energy appetite threatens to overwhelm the planet.

      Read full story
      Mr. Jimmy Ye, the office IT engineer at server room of TC plant, Jinyun, China.

      How glass-based chips could supercharge tech

      Glass-core substrates enable smaller, faster chips – unlocking the next wave of consumer tech.

      Read full story

      Through the media lens

      Sunday, December 1, 2024
      The WIRED Big Interview

      Manufacturing Next-Gen Microchips in the Age of AI

      At the WIRED’s The Big Interview, industry leaders convened to exchange insights on how AI is affecting the world’s semiconductor industry, and how specialty glass can help tackle today’s biggest semiconductor challenges.
      Explore key takeaways from our expert’s conversation
      Thursday, June 27, 2024
      R&D 100

      SCHOTT TO PLUS headers are the R&D 100 winner of the day

      The prestigious R&D 100 Award recognizes innovations that truly make a difference. In 2024, SCHOTT TO PLUS headers received this honor for “delivering twice as much data over a single fiber than existing technology while being more economical”.
      Discover more about this award-winning innovation
      Thursday, December 19, 2024
      ZEIT ONLINE

      Schott acquires the quartz glass division from Qsil.

      Beyond specialty glass, SCHOTT strategically expanded its footprint with the acquisition of QSIL GmbH Quarzschmelze Ilmenau in Germany. Their unique expertise and specialized quartz glass capabilities will complement SCHOTT’s diverse and high-tech product portfolio.
      Explore more (in German)