光电化学硫锌镉氢半导体利用超声喷雾热分解方法在ITO导电玻璃上成功制备了高质量低成本的Cd1-xZnxS薄膜,并利用X射线衍射(XRD)、扫描电镜(SEM)、紫外可见光谱(uV—vis)等表征手段对其进行了结构、形貌和光学性质表征,并采用锁相放大技术研究了Cd1-xZnxS电极的光电流作用谱图。结果表明,利用喷雾热分解方法能制备出结晶...
( NO3) 2 + xZn( NO3) 2 + H2S Cdl一 zn S + 2HNO3 ( 2) 由此获得组分 ( = 0 ,0.2 ,0.5 ,0.8 ,1) 不同、浓度为 0.1 mol/L 的 Cd 一 Zn S/SiO:介孑L组装体系.另 外 ,按上述方法制备了0.5 mol/L 的组装体系( Cd 与 zn 浓度之和为 0.5 mol/L) .为方便 ,称 Cd2 与 zn 浓度之...
对于锌掺杂的缓冲层Cd1-xZnxS薄膜,其制备方法有:喷雾热解、连续离子层吸附和反应(SILAR)、化学气相沉积和化学浴沉积(CBD)等。CBD制备方法简单,成本较低,且工艺参数易于控制,相对减少对吸收层的损伤,因此选择CBD法制备Cd1-xZnxS薄膜。 CBD法制备的Cd1-xZnxS薄膜质量受金属离子浓度、温度、搅拌速率、pH值等因素的影响。
Cd1-xZnxS体系红外光谱及发射率特性 维普资讯 http://www.cqvip.com
January物理化学学报(WuliHuaxueXuebao1ActaP.一Chim.Sin.2015,31(1),153—158153【Article】doi:10.3866/PKU.WHXB201411175.whxb.pku.edu.cn水热法制备NiS/Cd,_xZnxS及其高效光催化产氢性能林彩芳陈小平陈澍上官文峰(上海交通大学燃烧与环境技术中心,上海200240)摘要:利用水热法制备NiS负载的Cd,一xZnS光催化剂....
Cd1-xZnxS三元系颜料红外性能研究 维普资讯 http://www.cqvip.com
Cd1−xZnxS/ZnS core/shell-structured quantum dot (QD)-doped ferroelectric liquid crystal (FLC) Felix 17/000 has been investigated in the present study. In the SmC* phase, the effect of QD on the dielectric and electro-optical properties of FLC has been studied as a function of dopant co...
Composition gradients in Cd 1- xZn xS epitaxial layers have been related to particle sizes of starting powders. Strong interdiffusion processes between layer and substrate have been evidenced. The defect configuration of the substrate-layer interface, as seen by X-ray scanning reflection topography, ...
20, p. 445204, Nov. 2009.Joung, D.; Arif, M.; Biswas, S.; Kar, S.; Santra, S.; Khondaker, S. I. The Electronic Transport Properties of Ternary Cd1-xZnxS Nanowire Networks. Nanotechnology 2009, 20, 445204.
Cd1-xZnxS(x=0.88)多晶薄膜的制备及性能研究