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中国团队重要突破！将为芯片技术自主可控提供关键材料_蜘蛛资讯网

in my bed, I wanted to get up to go urinate and I couldn't move. When I pushed the coffin, I was able to break a glass that it had and that way I was able to get out. They wanted to use me as a sullu

带隙可调、栅控能力强，被视为后摩尔时代芯片材料的核心候选。然而，晶格缺陷诱导的自发电子掺杂和费米能级钉扎效应，使现有二维半导体材料体系长期呈现N型材料多、P型材料少，以及N型材料性能好，P型材料性能差的结构性失衡问题。　　针对上述问题，研究团队建立了以液态金/钨双金属薄膜为衬底的化学气相沉积方法，实现了晶圆级、掺杂可调的单层氮化钨硅薄膜的可控生长。新的制备方法让二维材料的单晶区域尺寸达到了亚毫米级

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