【摘 要】
：
To understand doped PbS/CdS:X(Bi, Ag) quantum dot better and how to choose appropriate doped elements, its necessary to analyze internal electronic transmission of doped quantum dot.
【出 处】
：
2014中国功能材料科技与产业高层论坛
论文部分内容阅读
To understand doped PbS/CdS:X(Bi, Ag) quantum dot better and how to choose appropriate doped elements, its necessary to analyze internal electronic transmission of doped quantum dot.
其他文献
介绍了热电池阴极材料的要求,研究了纳米二硫化铁、纳米二硫化钴的制备方法,制备的纳米二硫化铁、纳米二硫化钴热电池阴极材料组装成热电池表现出优良的放电性能.
利用磁控溅射技术在Si衬底上制备了HfSiN/Cu/HfSiN/SiO2/Si多层膜.并对其进行了400℃～700℃的退火实验以考察HfSiN薄膜对Cu的扩散阻挡性能.利用XRD、AFM、FPP分别表征了退火前后薄膜的结构、形貌以及电阻率变化.
CaWO4 film was prepared in saturated Ca (OH)2 solution through constant-voltage anodization method.Influences of reaction time, voltage and temperature on the morphology and crystal structure were stu
采用多步水热法制备金红石相TiO2纳米棒阵列薄膜,并采用连续离子层吸附法在TiO2纳米棒阵列薄膜表面沉积CuInS2量子点,组装成量子点敏化太阳能电池.通过XRD和SEM等表征手段分析可知,随着沉积次数的增加,CuInS2量子点的敏化量也相应增加.
如何解决建筑物表面的自清洁问题是一个挑战性的问题.这里我们报道疏水纳米材料的规模化制备与表征以及性能测试,并在高速公路护栏、钢架结构大桥表面应用情况的总结,我们也利用此纳米材料尝试用于电网传输过程中的恶劣天气如电网冻雨下的保护问题.
Core-shell nanostructures are nanoparticles encapsulated and protected by an outer shell that isolates the nanoparticles and prevents their migration and coalescence during the catalytic reactions.
光与物质相互作用可以产生各种光学现象,其中光电效应是非常重要的现象之一.本报告集中回顾了钙钛矿氧化物光电效应的实验研究进展,并从理论上揭示了钙钛矿氧化物光电效应的动态过程,最后介绍了钙钛矿型氧化物光电特性在油气领域的潜在应用.
In this letter, Lawson cypress leaf-like ZnO hierarchical nanostructures with new and interesting morphology were synthesized by electrodeposition in aqueous solution of Zn (NO3)2 followed by annealin
本文评述了硬质薄膜如类金刚石、非晶氮化碳以及金属氮化物和氧化物薄膜的水润滑性能的研究进展.分析了硬质薄膜在水润滑条件下的摩擦磨损特性,揭示了硬质薄膜在水中的磨损机制.结果表明:硬质薄膜在水中具有优异的减摩耐磨性能,其水润滑特性与薄膜结构、成分以及对磨副材料的物理化学性能有关.若是对磨副材料易于摩擦水合反应,硬质薄膜具有较低的磨损率.
This FePO4 precursor was synthesized fromFe (NO3)3·9H2O, NH4H2PO4 ,differentligands by liquid precipitation route.Effects of differentligands value on the synthesis of FePO4 precursor were studied.