多た結けっ晶しょう

noun, noun which may take the genitive case particle 'no'

polycrystal; polycrystalline

Technical term used in materials science and crystallography. As a noun, refers to a solid composed of many small crystals. As a no-adjective, describes something consisting of multiple crystals.

• 多た結けっ晶しょうシリコンは太たい陽よう電でん池ちに広ひろく使つかわれている。

  Polycrystalline silicon is widely used in solar cells.

• この材ざい料りょうは多た結けっ晶しょう構こう造ぞうを持もっている。

  This material has a polycrystalline structure.