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Some nanomaterials for Thermochromic Application Some nanomaterials for Thermochromic Application

Thermochromism refers to the phenomenon where a material undergoes color changes under temperature changes. This change is usually caused by changes in the electronic or molecular structure of the material. Its application principle mainly involves t...

Si3N4 Silicon Nitride Powder

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Ultrafine Si3N4 Powders, alpha Silicon Nitride Nanoparticles,  100nm / 0.3-0.5um / 0.8-1um / 2um. Silicon nitride is an important structural ceramic material. It is a superhard substance that is inherently lubricating and resistant to wear and oxidation at high temperatures. And it is also resistant to thermal shocks. People often use it to manufacture mechanical components such as bearings, gas turbine blades, mechanical seal rings, permanent molds, etc.
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