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- In the paper, the newest methods for syntyesing diamend film, Cubic BN film,superconductor film and semiconductor film at home and abroad are introduced. 本文主要介绍国内外激光技术在合成金刚石薄膜、立方氮化硼薄膜、超导薄膜、半导体薄膜等的最新方法.
- All the F-N curves are straight line that shows electrons are emined from BN to vacuum tunneling through the potential barrier at the surface of the BN films. 不同样品的Fowler-Nordheim(F-N)曲线均为直线;表明电子发射是通过隧穿BN表面势垒发射到真空.
- Recently there has been an extensive worldwide effort to synthesize BN films and investigate ultraviolet sensitive properties of BN, which has an important significance to the development of ultraviolet band detecting. 氮化硼薄膜材料的制备及其紫外光敏性能研究,是近年来宽禁带半导体材料研究的热点课题,对紫外波段信息探测领域的发展有重大意义。
- From the I?V curve, the reversedthreading voltage of p?Si/n?BN heterojunction is found to beabout 15V, and by immitating these I?V curves, the structure ofthe energy in doped BN films was estimated. 发现p-Si/n-BN异质结反向击穿电压为15伏; 并通过模拟所测样品的电流电压曲线对掺杂氮化硼薄膜的能带结构做了预测;
- In this paper we studied the influence of process parameters of depositing cBN films, the n-rype doping of BN films and the properties of p-Si/n-BN heterojunctions and gained the results as follows. 本文主要研究工艺参数对制备立方氮化硼的影响,氮化硼的n型掺杂和p-Si/n-BN异质结特性等内容,得到了如下主要结果。
- That was infinitely better than his last film. 这比他上一部电影不知胜过多少倍。
- She has a book full of cuttings about her film. 她有一本书贴满了关于她的一些影片的剪报。
- He has composed a suite of music for the film. 他为该电影配写了一套乐曲。
- That film creates an atmosphere of menace. 那部影片营造出吓人的气氛。
- In his last film he starred as a cowboy. 他在最近的一部影片中主演一位牛仔。
- She is crazed about the film star. 她对那位影星着迷。
- Deposition of BN Films by Radio Frequency Magnetron Sputtering 射频磁控溅射法制备氮化硼薄膜
- I'm writing up the film for the local paper. 我现在为本地报纸写影评。
- In the evening we went to see a film. 晚上我们去看了一场电影。
- The film has been screened in the cinema and on TV. 这部电影已在电影院及电视上放映。
- Electron Emission Characteristics of BN Films Synthesized by PECVD PECVD法淀积氮化硼薄膜场发射特性研究
- The film is now being shown in the provinces. 这部电影现正在外省上映。
- The film star held court in the hotel lobby. 这位电影明星在旅馆的大厅里接见了影迷。
- Influence of boron buffer implantation layer on growth of BN films 硼缓冲注入层对氮化硼薄膜生长的影响
- The kids went crazy when the film star appeared. 那位影星一出场,孩子们欣喜若狂。