A novel passivation technology of porous silicon (PS) surface, i. e. , depositing diamond film on the PS surface by microwave plasma assisted chemical vapor deposition (MPCVD) method, was developed.
Different types of insulators will absorb varying amounts of water from the air, so it's best to choose an insulator on which water vapor doesn't readily form a continuous film.
不同类型的绝缘材料会从空气中吸收不同量的水分，所以最好选择水蒸气不容易在其上形成连续膜的绝缘材料。
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When the air temperature is very low level, the water vapor condensation in the air, is not it condenses into water droplets, but by the water vapor condenses into direct light snow film.