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brookite n.【礦物】板鈦礦。

brooklet

The tio2 colloidal particles are brookite nanocrystals , and the pss / ti02 films are polycrystalline films with relatively high hardness and can serve the function as reflection - enhancing coatings Pss tio _ 2薄膜為由板鈦礦tio _ 2納米晶所構成的多晶膜,硬度較高,具有增反作用。

There are three crystalline phases for tio2 , including rutile . anatase and brookite . transformation of crystalline phase occurs at a certain temperature and pressure Tio _ 2具有金紅石、銳鈦礦和板鈦礦三種晶體結構,在一定溫度和壓力下可發生晶體結構的轉變。