polycrystals

What Is The Difference Between Single Crystal And Polycrystal?

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What Is The Difference Between Single Crystal And Polycrystal? A crystalline material with a single grain is called a single crystal. … A crystalline material consisting of many grains of different orientation (like a ceramic) is called polycrystalline, or alternately if your crush a single crystal, you will obtain different grains with different orientation in

What Is The Name Of A Small Crystalline Region In A Polycrystalline Material?

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What Is The Name Of A Small Crystalline Region In A Polycrystalline Material? A crystallite is a small or even microscopic crystal which forms, for example, during the cooling of many materials. Crystallites are also referred to as grains. What is polycrystalline material? A polycrystalline material is comprised of many small crystallites with different crystal