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News | January 01,1970
The key material for the growth of indium phosphide (InP)

The key material for the growth of indium phosphide (InP) is single crystal-pyrolytic boron nitride (PBN) Since 2002, scientists have jointly developed a new type of semiconductor material that can enable communication satellites to transmit data at extremely high speeds in space. This new material is called indium phosphide (InP). InP is an important compound
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News | January 01,1970
Performance required for ceramic substrates and packages

Ceramic substrates and packages are used for semiconductor packages and electronic modules, of which the speedy operation and high integration are advancing, and sensor modules, of which the high precision and high sensitivity are advancing. The performance required for these applications is as follows: · Dimensional stability and flatness · Supports various mounting forms (wire
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News | January 01,1970
Pyrolytic Boron Nitride (PBN) Base Plate

Pyrolytic boron nitride is a grade of hexagonal boron nitride. It is produced by the chemical vapor deposition process to create its solid body and all the boron nitride crystals grow parallel to the surface on which the vapor is deposited. INNOVACERA produces PBN by customized design. The thickness ranges from 0.2 to 4mm. And
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News | January 01,1970
Advantages of DPC Aluminum Nitride Ceramic Substrate in VCSEL Packaging

What is a VCSEL? VCSEL stands for Vertical Cavity Surface Emitting Laser, in this case, the laser resonator is aligned to the orthogonal direction with respect to the plane of the semiconductor substrate to allow vertical emission of light. It was invented in 1977 by Dr. Iga, the former president of the Tokyo Institute of
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News | January 01,1970
Pyrolytic Boron Nitride (PBN) Filament Rings

PBN can be heated to 2300°C under ultra-high vacuum without decomposition, has high purity, more than 99.99%, does not release gas impurities and other excellent characteristics at high temperatures, these characteristics make PBN can be processed into different shapes. Pyrolytic Boron Nitride (PBN) is frequently used to make filament rings to hold Ta wire in
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News | January 01,1970
Pyrolytic Boron Nitride (PBN) Plate

PBN as it is commonly referred to stands for Pyrolytic Boron Nitride and is produced by a process called CVD Chemical Vapour Deposition, with very good resistance to thermal shock. Our Pyrolytic Boron Nitride is always manufactured to our customer’s specific requirements on shape and size. PBN is very attractive to many industry sectors, such
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News | January 01,1970
Boron Nitride Ceramic Nozzle For Metal Powder Gas Atomization

Boron Nitride is an ideal material for atomizer nozzle due to its high strength, high melting point, high toughness, outstanding thermal shock resistance, excellent machinability, and low-friction properties.BN nozzles for the atomizing process may ensure a continuous flow with no blockage or breakage. INNOVACERA provides different grades of BN materials as below. The best choice
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News | January 01,1970
Zirconia Ceramics- An Excellent Material Choice For Smart Wear

According to IDC’s latest data, although affected by the epidemic, suppliers have reduced their production scale, the demand for wearable devices remains stable. In the second half of 2020, with the launch of new products by many suppliers, including smart watches, smart bracelets, the global shipment of wearable devices is expected to reach 396 million
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News | January 01,1970
Thermally Conductive Materials

Thermal conductivity is a measure of a material’s ability to pass heat through it. Materials with high thermal conductivity can effectively transfer heat and readily take up heat from their environment. Poor thermal conductors resist heat flow and obtain heat slowly from their surroundings. The most important measured thermally conductive materials and their values are
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News | January 01,1970
Pyrolytic boron nitride crucible

Pyrolytic Boron Nitride (PBN) is a kind of advanced ceramic, it is with 99.99% purity and a grade of hexagonal boron nitride. It is produced by the chemical vapor deposition process to create its solid body and all the boron nitride crystals grow parallel to the surface on which the vapor is deposited. It is
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News | January 01,1970
What is Dielectric Ceramic?

Dielectric ceramic is a kind of ceramic material which resistivity is greater than 108Ω∙m, and can withstand the strong electric field without breakdown. The dielectric material is an insulator, putting more emphasis on its polarization characteristics. According to the characters of its dielectric properties can be divided into electrical insulating ceramics, ceramic capacitor, piezoelectric and
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News | January 01,1970
PBN-PG Heaters

Pyrolytic graphite (PG) is placed on the surface of PBN plates by the CVD method as a conductor and heater. And the PG heating element could be covered by PBN again. As both PG and PBN are extremely pure (99.99% or even higher) and very stable in a vacuum or inert atmosphere, the PBN-PG heating