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The challenges of silicon carbide crystal growth furnaces18 2025-08

The challenges of silicon carbide crystal growth furnaces

Silicon carbide (SiC) crystal growth furnaces play a vital role in producing high-performance Sic wafers for next-generation semiconductor devices. However, the process of growing high-quality SiC crystals presents significant challenges. From managing extreme thermal gradients to reducing crystal defects, ensuring uniform growth, and controlling production costs, each step requires advanced engineering solutions. This article will analyze the technical challenges of SIC crystal growth furnaces from multiple perspectives.
Intelligent Cutting Technology for Cubic Silicon Carbide Wafers18 2025-08

Intelligent Cutting Technology for Cubic Silicon Carbide Wafers

Smart cut is an advanced semiconductor manufacturing process based on ion implantation and wafer stripping, specifically designed for the production of ultra-thin and highly uniform 3C-SiC (cubic silicon carbide) wafers. It can transfer ultra-thin crystal materials from one substrate to another, thereby breaking the original physical limitations and changing the entire substrate industry.
What is the Core Material for SiC Growth ?13 2025-08

What is the Core Material for SiC Growth ?

In the preparation of high-quality and high-yield silicon carbide substrates, the core requires precise control of production temperature by good thermal field materials. Currently, the thermal field crucible kits mainly used are high-purity graphite structural components, whose functions are to heat molten carbon powder and silicon powder as well as to maintain heat.
What Exactly is the Third Generation Semiconductor?05 2025-08

What Exactly is the Third Generation Semiconductor?

When you see the third-generation semiconductors, you will surely wonder what the first and second generations were. The "generation" here is classified based on the materials used in semiconductor manufacturing.
What is an Electrostatic Chuck (ESC)?01 2025-08

What is an Electrostatic Chuck (ESC)?

The electrostatic chuck(ESC), also known as the electrostatic chuck (ESC, e-chuck), is a fixture that uses the principle of electrostatic adsorption to hold and fix the adsorbed material. It is suitable for vacuum and plasma environments.
Research on SIC Wafer Carrier Technology22 2025-07

Research on SIC Wafer Carrier Technology

​SiC wafer carriers, as key consumables in the third-generation semiconductor industry chain, their technical characteristics directly affect the yield of epitaxial growth and device manufacturing. With the surging demand for high-voltage and high-temperature devices in industries such as 5G base stations and new energy vehicles, the research and application of SiC wafer carriers are now facing significant development opportunities.
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