采用50pps的激光脉冲,能量是20mJ/脉冲,在硅光电子开关中研究对材料硅的破坏。计算表明,这种破坏基本在表面,它与激光脉宽、光能流......

用一种新的测量方法在不同入射光强下同时观测了Fe:LiNbO3和(Fe,Tb):LiNbO3晶体中光致折射率变化Δns、吸收系数α和光电导σph与......

We investigate the photoconductivities of injection current and the shift current in transition metal dichalcogenide wit......

Colloidal zinc oxide(ZnO) nanocrystals generated from the high temperature and nonaqueous approache are attractive for u......

The photorefractive (PR) performance of an organic/inorganic hybrid polymer composite sensitized by CdS nanoparticles, c......

该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......

In this work, a theory based on the steady photoconductivity method, of a bifacial silicon solar cell under polychromati......

The photoconductive characteristic of the inorganic/organic hybridized polymer system is reported,in which a novel bi-fu......

The Beijing free electron laser (BFEL) has been employed for the first time to study the nonlinear photoconductivity cha......

The photoconductivities of a series of novel polyacetylene derivatives (PAs) serving as charge generation materials in t......