纳米二氧化钛是一种新型半导体材料，其化学性质比较稳定且成本低廉、无毒，是一种最有应用潜力的光催化剂。
Titanium dioxide is a new semiconductor material, with stable chemical nature, low cost and be non-toxic characters, it is the most potential applications as a photocatalyst.
在绝对零度时，纯半导体所有电子都紧紧结合在一起，因而显示出绝缘体的性质。
At absolute zero, a pure semiconductor has all of its electrons tightly bound and ACTS as an insulator.
本文根据半导体激光器的发光特性和棱镜的光学折射性质，设计了一组用于半导体激光系统的特殊复合整形棱镜。
A set of special compound shaping prisms has been designed for a semiconductor laser system on the basis of the luminous property of semiconductor laser and the optical refractive property of prism.
本文对一种表现出合理电流变效应的新型有机半导体的合成及电流变性质进行了探讨。
In this paper, the synthesis of a new type of organic semiconductor with reasonable er effect and its er properties are described.
在此论文中，我们将会呈现在三种同的二族半导体米结构系统其特有的光电性质。
In this thesis we present our studies on the optical and electrical properties of three different II-VI semiconductor nanostructure systems.
介绍了金刚石薄膜的性质、当今金刚石薄膜半导体器件的技术、水平和性能。
In this paper, the characteristics of the diamond films, the technology, the level and the performance of the diamond films semiconductor devices are introduced.
本论文的工作是通过第一性原理计算，结合分子轨道理论和半导体理论等对金刚石和氮化锌半导体电子材料的相关性质进行探索和研究。
The dissertation is devoted to the properties study of diamond and zinc nitride semiconductor materials from first-principles, molecular orbital theory and semiconductor theory.
半导体异质结的光学性质一直是凝聚态物理研究的热点之一。
The optical property of semiconductor heterostructures have received extensive attention in condensed matter physics in recent years.
采用线性组合算符方法研究了半导体量子点中弱耦合激子的性质。
In the paper, the properties of weak-coupling exciton in semiconductor quantum dot are studied by using the method of a linear-combination operator.
量子点作为一种能发射荧光的半导体纳米微晶体，具有独特的光学性质。
Quantum dot, a semiconductor nano-crystal could eradiate fluorescence, possess unique optical property.
讨论了极性半导体中表面极化子重正化质量的性质。
In this paper, renormalization mass of the surface polaron in polar crystals were studied.
本文的方法可用于计算有复杂形状带边的半导体异质结构的载流子性质。
The method used here is universal and can be used to deal with the properties of semiconductor heterostructures in which there is complex potential profile.
根据导电性质的不同，碳纳米管可分为金属型和半导体型。
Based on different electronic properties, carbon nanotubes can be classified into metallic and semiconducting types.
而在垂直于量子阱平面的方向外加电场可以显著的改变半导体量子阱结构的光学性质（如吸收、反射、光致发光等）。
Electric field applied perpendicularly to the layer of quantum wells can change the optical properties(abstraction, reflection and photoluminescence)of semiconductor quantum well structures.
本文研究了半导体超晶格热电材料的声子谱、群速度和热导率等热输运问题，重点通过对声学声子群速度特性的研究来理解超晶格材料的导热性质。
In this paper, the heat transport characteristics such as the phonon spectrum, the group velocity and the thermal conductivity of the semiconductor superlattice thermoelectric materials were studied.
DNA分子的电荷输运实验显示DNA分子呈现出导体、半导体、绝缘体等丰富的电学性质。
The experiments of charge transport in DNA molecular have shown that DNA molecular may be conductor, semiconductor or insulator.
研究了半导体非对称双异质结(ADHS)中，极化子的基态性质。
The polaron ground state in asymmetric double heterostructure (ADHS) is studied.
在绝对零度时，绝对半导体所有的电子都紧紧结合在一起，因而显示出绝缘体的性质。
At absolute zero, a pure semiconductor has all of its electrons tightly bound and ACTS as an insulator.
氧化物磁性半导体薄膜的电输 运性质只与材料中氧空位的浓度相关。
Electric transport property of oxide magnetic semiconductor film is only related to concentration of oxygen vacancy in material.
半导体纳米粒子具有独特的光学性质、高的比表面积以及小尺寸效应。
Semiconductor nanoparticles possess many unique optical properties, high surface-to-volume ratio and other properties related to their nanometer dimension.
由它们的态密度图可以看出，这些团簇均展现半导体性质。
From the figures of their density of states (DOS), we can find that these clusters all present semiconductor-like properties.
研究这些现象不但有助于我们实现可调的太赫兹源及太赫兹探测器，而且对研究半导体相干动力学性质有着重要的意义。
It is not only help us achieve tunable terahertz sources and detectors through studying these phenomena, but also of great significance for coherent dynamics of the semiconductor.
因此对半导体材料的非线性光学性质的研究也有着实际的意义。
Therefore the study of nonlinear optical characteristic of semiconductor is of very important and has practical significance.
因此对半导体材料的非线性光学性质的研究也有着实际的意义。
Therefore the study of nonlinear optical characteristic of semiconductor is of very important and has practical significance.
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