铜锌锡硫(硒)(Cu2ZnSn(S,Se)4,CZTS)是一种矿物质,纯硫的化合物禁带宽度Eg=1.5eV,纯硒的化合物禁带宽度Eg=1.0eV.通过调节S和Se的配比,CZTS的Eg可以在1.0-1.5eV 之内调节,使其Schockley-Queisser单结太阳能电池的理论光电转换效率>30％.同时CZTS为直接跃迁半导体,吸光系数>104 cm-1；载流子迁移率>100 cm2/Vs,非常
In recent years,inorganic electronic materials have attracted much attention,because of its high performance,high stability and high reliability,etc.At our center(PERC),researches regarding inorganic
Metallic nanoparticles have received great attention due to their applications in a wide range of flexible printed electronic devices.Especially,they have been developed for use in flexible electronic
The main objective of the presentation is to point out how important customised solutions are for successful application of photons to a printed electronics process.
Low-dimensional carbon materials,such as fullerenes,carbon nanotubes,graphene,and their derivatives,have attracted great attention in future electronics because of their unique properties.In this pres
本研究主要開發氧化鋯陶瓷材料製作以溶劑型漿料法陶瓷積層製造技術(Solvent-based SlurryStereolithography,3S)兼具高強度和精度特性之元件。實驗方法是以氧化釔穩定氧化鋯(Y2O3 安定ZrO2,YSZ)添加光硬化樹脂合成複合漿料,探討3S 製程之漿料配方,以生胚鋪層尺寸控制精度、提高固含量以降低收縮及缺陷,最後針對控制燒結後之全方向收縮率一致性與高緻密度,及分析其
We etch the p-type silicon wafer to fabricate microwire array as photocathode for the artificial photosynthetic water splitting under solar irradiation.
A facile method is developed for the batch preparation of amphiphilic Janus gold nanoparticles(GNPs) by ultrosonic dispersion in dimethyl formamide from precursor films,which were synthesized by the l