The characteristics of the image were compared with the ordinary transmission electron diffraction contrast image. The prospects of applications of the imaging method in heterojunction semiconducting materials and divices were also discussed. 将这种技术与通常的透射电子衍射衬度方法进行了比较,讨论了它在异质结半导体材料和器件中的应用前景。
Research on Growth Uniformity of Ultrathin Heterojunction Epitaxial Wafer Materials Using CW Electro-optic Probing Technique 连续波电光检测法用于检测超薄层异质结外延材料均匀性的研究
The dependence of transferred electron effect on the heterojunction interface, the band structures of the well and barrier materials, and the electric field is discussed. 讨论了异质结界面、势阱和势垒材料的能带结构以及外加电压对谷间电子转移效应的影响。
Applications of Secondary Electron Composition Contrast Imaging Method in Microstructure Studies on Heterojunction Semiconductor Devices and Materials 二次电子成分衬度成像方法在异质结半导体材料和器件的微结构研究中的应用
MBE Growth of GaAs-Based Heterojunction Materials and Their Application GaAs基异质结材料MBE生长及应用
We have briefly reviewed the development of the bulk heterojunction polymer solar cells, including their device structures, principles, materials of the donor and acceptor, etc. This new type of energy power has many advantages. 本文简述了体相异质结聚合物太阳能电池的发展,包括其器件结构、原理、给体受体材料等。
The heterojunction arrays, assembled by the two kinds of materials, will have an important potential applications in optoelectronic nano-devices, etc. 4. 由这两种材料组装的异质结阵列,将在光电子纳米器件等方面具有重要的潜在应用价值。4、制备得到了单晶的锯齿状SnO2纳米线,并对其光学性能进行了研究。
Especially, because of the unique features of heterojunction, it can be effectively used to make high-performance silicon solar cells using mush little silicon materials and with higher stability. Therefore, it has important applications in the field of photovoltaics. 特别是,由于异质结独特的性质,使得它可以制作薄层化或硅材料用量少以及稳定性高的高效率硅太阳能电池,在光伏领域有重要的用途。