... acceptor-atom density || 受主原子密度 acceptor-doping || 受主掺杂 access || ①存取,获取②接近,出(人)口,引道,取数 ...
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It is indicated that the boron doping promotes the growth of (111) face of the diamonds, enhances acceptor level, narrow 's band gap and increases carrier concentration correspondingly.
其原因是硼元素的掺入促进了金刚石单晶的(111)晶面生长,使受主能级提高,晶体的带隙变窄,载流子浓度提高。
For every dopant has its advantages and disadvantages, results of recent studies show that double-donor doping and donor-acceptor codoping can improve the performance of the material remarkably.
由于各掺杂物的优缺点不同,近几年研究发现,双施主掺杂和施受主共掺能够很好的改善材料的性能。
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