silicon nitride
常见例句
- The result was a composite that was able to withstand twice as much pressure as unalloyed silicon nitride.
结果就是形成一种混合物,可以承受多于没有加入碳单原子层的氮化硅一倍的压力。 - They create a series of pores ranging from 5 to 25 nm in diameter by placing flakes of graphene over a silicon nitride membrane and drilling nanosized holes in the graphene using an electron beam.
通过将石墨烯薄片放置在一个氮化硅薄膜上,并用电子束在石墨烯上打出纳米尺度的孔,他们制作出了一系列从5到25nm直径的孔。 - The researchers placed a silicon nitride waveguide on a transparent nanoporous silicon oxide substrate that they specially developed to have a much lower refractive index than that of the waveguide.
其做法是在纳米级氧化硅透明衬底上生长氮化硅波导,衬底的折射率远小于波导。 - Yet even at this early stage he thinks gallium nitride-on-silicon LEDs would make commercial sense.
ECONOMIST: Lighting: A brilliant new approach The - What Colin Humphreys and his colleagues at Cambridge have come up with is a reliable way to deposit gallium nitride on much cheaper silicon wafers, which they estimate could cut production costs to a tenth of what they are at the moment.
ECONOMIST: Lighting: A brilliant new approach The - At present these LEDs are made in machines similar to those used to make silicon chips, by depositing layers of gallium nitride on sapphire-based wafers.
ECONOMIST: Lighting: A brilliant new approach The 返回 silicon nitride