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Understanding Chemical Vapor Deposition (CVD): A Comprehensive Overview

Chemical Vapor Deposition (CVD) is a versatile thin-film deposition technique widely employed in the semiconductor industry for fabricating high-quality, conformal thin films on various substrates. This process involves chemical reactions of gaseous precursors onto a heated substrate surface, result......

Silicon Wafer

Silicon material is a solid material with certain semiconductor electrical properties and physical stability, and provides substrate support for the subsequent integrated circuit manufacturing process. It is a key material for silicon-based integrated circuits. More than 95% of semiconductor devices......

SiC Boats vs. Quartz Boats: Current Usage and Future Trends in Semiconductor Manufacturing

This article delves into the usage and future trajectory of silicon carbide (SiC) boats in relation to quartz boats within the semiconductor industry, specifically focusing on their applications in solar cell manufacturing.

SiC Cutting

Silicon carbide (SiC) is highly favored in the semiconductor industry for its excellent physical and chemical properties. However, the high hardness and brittleness of SiC pose considerable challenges to its processing.

Gallium Nitride Epitaxial Wafers: An Introduction to the Fabrication Process

Gallium Nitride (GaN) epitaxial wafer growth is a complex process, often utilizing a two-step method. This method involves several critical stages, including high-temperature baking, buffer layer growth, recrystallization, and annealing. By meticulously controlling the temperature throughout these s......

What is the Difference Between Epitaxial and Diffused Wafers

Both epitaxial and diffused wafers are essential materials in semiconductor manufacturing, but they differ significantly in their fabrication processes and target applications. This article delves into the key distinctions between these wafer types.

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