你好,请您把我翻译一下这篇文章,谢谢!

你好,请您把我翻译一下这篇文章,谢谢!,第1张

需要说的是,这可理解起来不容易,因为我并不是学习生物科学专业的,不过从文学角度看,这是一个以以钛酸四正丁酯为钛源,Fe(NO3)3·9H2O为Fe掺杂源,HCl为水解抑制剂的材料放到覆盖有掺F SnO2薄膜的载玻片上,用一步水热合成法制备了掺Fe(摩尔分数,以下等同)为2%、3%、4%和5%的掺杂TiO2的成品,借用X射线能谱仪(EDS)和扫描电镜(SEM)进行对掺杂TiO2的成品进行测试分析,利用特定的条件得出了俩个相应的结论:1、样品含有微量的Fe元素,样品表面积比较大的一维纳米线结构;以1000W 汞灯为光源,20mg/L 50mL的甲基橙为光催化对象作光催化性能测试,【结果表明】掺杂后的TiO2比未掺杂的光催化活性强,且掺Fe为4%样品的光催化活性最高;2、以掺F导电玻璃(FTO)为载体,掺Fe量3%、4%的样品为活性物质制备成敏化太阳能电池光阳极,并组装成CdS敏化太阳能电池,测试了I-V特性及交流阻抗(EIS),【结果表明】掺Fe量为4%的电池光电性能最好,比未掺杂的短路电流(SCC)提高了19.5%,效率提高了28.7%。

回答不好请勿见怪。谢谢。

楼主如果基体必须是不导电玻璃,如不能喷金,可以喷碳,这可以消除荷电问题,不妨碍形貌观察。如果不能喷涂导电膜,就得升级您使用的仪器:使用具有更高的低电压性能扫描电镜,玻璃水平放置,低电压在1kv-2kv之间找到合适的消除荷电的观察条件,或者玻璃片大角度倾斜消除荷电,提高加速电压获得更好的分辨率;可以选择低真空观察模式。

Four titanium source of n-butyl titanate, Fe (NO3) 3 · 9H2O for Fe-doped source, HCl hydrolysis inhibitor, self-made cover of f-doped SnO2 thin film glass slide as a medium, one prepared by hydrothermal synthesis of Fe-doped (Mole fraction, the following equivalent) into, 2%, and 4%-doped TiO2.

X-ray Spectrometer (EDS) and scanning electron microscopy (SEM) tests, sample contains trace elements Fe, sample relatively large surface area of a-dimensional Nanowire structure

1000W mercury lamp as light source, 20mg/L 50mL catalyzed by methyl orange light objects made of photocatalytic performance tests, results showed that after the doping of photocatalytic activity of TiO2 doped is strong, and Fe-doped 4% high photocatalytic activity of the sample

F-doped conductive glass (FTO) as a carrier of Fe-doped, 3% sample preparation into solar cells sensitized photo-anode active material and assembled into CdS sensitizing solar cells, testing the I-v characteristics and impedance (EIS),Results showed that of Fe-doped 4% battery for best optical performance, short circuit currents than Virgin (SCC) by 19.5%, 28.7% increase in efficiency.


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