dopant

MBE does not require the extensive safety precautions , although solid arsenic dopant must be handled carefully.

和化学气相淀积工艺相反, 虽然在操作中对于固体砷还是必须非常小心掌握,但是,分子束外延不需要庞大的安定保险装置.

——期刊摘选

Uses: As an activator of phosphor and dopant of garnet.

用途: 用于荧光粉的活化剂和柘榴石的添加剂.

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The promotion effect of lanthanide - dopant was briefly discussed.

作者主要讨论了掺杂的镧系元素的促进效应.

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Dopant distribution in LDD region is getting closer to substrate surface.

LDD区域中的杂质分布越来越靠近衬底表面.

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