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Showing posts from August, 2024

What’s the function of Electron Gun?

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  Electron beam (EB) accelerator is an advanced devices that utilize  electromagnetic fields to accelerate high-energy electrons to the approximate speed of light. These accelerated electron beams are used in a variety of industrial and scientific applications, including materials processing, sterilization, medical radiation therapy, and scientific research. EB accelerators consist of an electron gun that emits the electrons, a series of electromagnetic components (e.g., oscillating chambers and magnets) that accelerate and focus the electrons, and a target or beam exit that directs the high-energy beam of electrons to its intended destination.     Electron Guns are devices that emit electrons using thermal energy or field emission mechanisms, such as tunnelling or Schottky effects, for applications like X-ray chemical analysis and electron backscatter diffraction. In electron beams, electron guns are used to accelerate charged particles. It mainly made of cathode, f...

High Vacuum Ionization Gauges Explained: The Role of Glass to Metal Seals in Precision Measurement

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  In industries and research fields where maintaining a precise vacuum is crucial, the   High Vacuum Ionization Gauge   emerges as an indispensable tool. This sophisticated device is designed to measure the vacuum degree within a chamber by leveraging the ionization of gas molecules. Innovacera, a leading manufacturer in advanced ceramic products, produces high vacuum ionization gauges that are essential for laboratories, industrial applications, and scientific research.   How Does a High Vacuum Ionization Gauge Work? At its core, a High Vacuum Ionization Gauge functions by ionizing gas molecules within a specialized chamber. The process begins when gas molecules enter the ionization chamber and are subjected to ionization methods such as heated wires or electron beams. This ionization process generates positive ions and free electrons. The positive ions are then attracted to an electron collector, while the free electrons create an electric current.     In...

Aluminum Nitride Wafer Substrates: The Foundation for Semiconductors Manufacturing

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Aluminum Nitride Wafer Substrates are a crucial component in the semiconductor industry, known for their exceptional thermal and electrical properties. Aluminum Nitride (AIN) materials have gained prominence due to their compatibility with silicon, making them ideal for a variety of wafer-related applications. The Importance of Aluminum Nitride Wafer Substrates Aluminum Nitride Wafer Substrates  play an essential role in the semiconductor industry. One of the key reasons for their popularity is their thermal profile, which closely matches that of silicon. This similarity makes AIN substrates an excellent choice for semiconductor applications where thermal management is critical. Innovacera, a leading provider of these substrates, offers Aluminum Nitride Wafer Substrates in various diameters, ranging from 2 inches to 8 inches, with the 6-inch and 8-inch sizes being the most commonly used. Key Features of Aluminum Nitride (AIN) Aluminum Nitride (AIN)  stands out due to its impre...

Ceramic Screwdriver Specialized Tool For Semiconductor Manufacturing

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Ceramic screwdriver is a specialized tool designed for adjusting and aligning components in sensitive electronic equipment. The  ceramic alignment screwdriver  is made of high-quality ceramic materials such as  alumina ceramic (Al₂O₃)  and  zirconia ceramics , which have several  advantages.     Ceramic materials is Anti-static, non-magnetic, and non-inductive and resistant to corrosion.   Zirconia Ceramic can withstand high temperatures, making these screwdrivers suitable for use in environments where heat is a factor.     Ceramic screwdriver Properties: Technical Parameter Technical Item Major content Zro2 Physical Properties Density g/cm3 ≥6.0 Water absorption % 0 Mechanical Properties Hardness HV 1400 Bending Strength Kgf/mm2 11.000 Compressive Strength Kgf/mm2 25.000 Temperature Properties Thermal Expansion Coefficient ℃ 9.5*10 -6   0-1000℃ Thermal Shock Resistance T(℃) 360.000 Therm...

Ceramic Parts For Electron Generator Components

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  Innovacera recently are researching and developing to produce   alumina ceramic (Al₂O₃)   parts for Electron Generator Components. Electron generator components are essential devices or parts used to generate, control, and direct electron flows. These components are crucial in semiconductor manufacturing and various high-tech applications.   Ceramic parts play a crucial role in electron generator components due to their excellent electrical insulation, thermal stability, and resistance to high temperatures and corrosion. Here are some key ceramic parts used in electron generator components. CeramicInsulators Ceramic filaments Ceramic feedthroughs Vacuum Chambers Electron Emission Sources Support Structures Ceramic heat shields Ceramic capacitors DielectricsCeramics Electrodes   Here are the key aspects of electron generator components: 1. Electron Gun Function: Generates and emits an electron beam, commonly used in electron microscopes, electron beam lithograp...