ultrathin film meaning in English
超薄薄膜
Examples
- Preparation and gas - sensing property of polyaniline based ultrathin films by langmuir - blodgett technology
膜的制备及气敏特性的研究 - The effect of lattice mismatch on the nucleation process of heteroepitaxial growth of ultrathin film
晶格失配对异质外延超薄膜生长中成核特性的影响 - Nano - sized electrostatic self - assembly ( essa ) multilayer ultrathin films , due to their unique structures , usually exhibit better nonlinear optical ( nlo ) properties than that of bulk materials
纳米尺度的静电自组装多层超薄膜,由于其独特的结构特征,往往表现出优于体材料的非线性光学性质。 - Fes _ 2 ( pyrite ) has been considered as a valuable semiconductor for solar energy conversion and other photoelectrochemical applications since it consists of nontoxic and abundant elements . because of the band gap of about 0 . 95ev and the very high light absorption coefficient ( < 700nm 时 ， > 5 10 ~ 5cm ~ - 1 ) , it might be suitable for sensitization solar cells and in the form of ultrathin films
Fes _ 2 ( pyrite )是一种具有合适禁带宽度( e _ g 0 . 95ev )和较高光吸收系数( < 700nm时， > 5 10 ~ 5cm ~ - 1 )的半导体材料，其组元元素储量十分丰富、无毒，而且在制备太阳能电池时可以以薄膜形式使用，成本较低，与已有半导体材料相比，是一种较有研究价值的太阳能电池材料。 - In this context , the nlo properties of three kinds of essa ultrathin films are investigated systematically in terms of experiment and theory . the main contents are list in the following : based on the traditional z - scan theory and the huygens - fresnel ( h - f ) diffraction integral principle , we present a double - sided film z - scan theory that is suitable to characterize the nlo properties of the double - sided nonlinear mediums
本论文从实验和理论上系统地研究了三类静电自组装超薄膜的光学非线性,主要研究内容如下:在已有的z - scan理论基础之上,基于惠更斯-菲涅耳衍射积分原理推导出了适合于表征双面非线性介质光学非线性的双面膜z - scan理论。