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31
May 2022
GRISH
Lapping Process | Advantages, Disadvantages, Applications, Types
What is lapping?Lapping is a finishing process, which is carried out using loose abrasives.Surface smoothing is achieved by the abrasive grains that are supported by the lap, which acts as the cutting
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17
May 2022
GRISH
How silicon carbide chips are made?
Wide band semiconductor materials represented by silicon carbide and gallium nitride break through the performance limitations of original semiconductor materials in high power, high frequency, high s
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08
December 2021
GRISH
MicroLED technology route analysis
In the past one or two years, with the Micro LED display and other technologies, products, concepts, we tend to focus on the theoretical future development prospects of this technology, the technical
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17
November 2021
GRISH
Silicon substrates PK sapphire substrates, how do you win?
The chip structure of GaN-based blue/white LEDs strongly depends on the substrate material used. Most manufacturers currently use sapphire as the substrate material, and the chip structures are divide
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