Performance Comparison of Crucibles for OLED Evaporation: Tantalum, Graphite and Boron nitride

When it comes to display technology, in addition to the traditional LCD and LED liquid crystal display screen, OLED (organic light emitting diode) display technology has become a new mainstream.…

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Humanity will Re-enter the Ceramic Age from the Steel Age

Ceramic materials refer to a class of inorganic non-metal materials made of natural or synthetic compounds through shaping and high-temperature sintering. It has the advantages of high melting point, high hardness, high wear resistance, and oxidation…

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What is Boron Nitride Used For?

The European Union is seeking to boost energy cooperation with African countries to help wean them off dependence on Russian gas imports.Bloomberg said, recently, according to a draft EU file, African countries, especially in western Africa Nigeria,…

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Hexagonal Boron Nitride is 10 Times Stronger Than Graphene

Analysts at JPMorgan recommended selling or "underweight" emerging market local currency sovereign debt because of the global impact of the Ukraine-Russia crisis.JPMorgan estimated that fixed-income assets in emerging markets have lost 6-9 percent of…

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What is The Hardest Material on Earth?

Guotai Junan released a research report saying that under the background of carbon neutrality, the scarcity of coal mines is prominent, and the value of assets will continue to increase. The high point of capital expenditure in the coal industry appe…

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High Purity Silicon Nitride Si3N4 Powder CAS 12033-89-5, 99%

About Silicon Nitride Si3N4 Powder:The silicon nitride composition is silicon and nitrogen. Si3n4 is the most thermodynamic stable in silicon nitride. It is white solid with a high melting point, relative chemical inert, diluted HF and hot H2SO4 atta…

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What is slitting line Market development analysis of slitting line

What is slitting line? A slitting line works by cutting a large roll of metal into multiple, narrower rolls. It’s a continuous production process that is very precise. Slitting is a metal manufacturing process wherein a coil of material, such as alum…

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How to know expandable graphite?

Due to the laminar structure of graphite, atoms or small molecules can be introduced between the carbon layers (intercalation)…

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