CdO–CdS nanocomposites with enhanced photocatalytic activity …
2013年11月22日 · TEM and XRD studies confirmed the atomic scale mixing of CdO and CdS nanoparticles, leading to the formation of CdSO 3 phase at the interfacial region between CdO …
Surface lattice engineering of CdO/CdS nano-heterostructure …
CdO/CdS nano-heterostructure is formed by surface oxidation of CdS under electron beam. CdO nanocrystals nucleate through a non-classical two-step nucleation path on CdS surface. In …
Preparation, conversion, and comparison of the photocatalytic property ...
2009年9月1日 · In this paper, we report the hydrothermal preparation of Cd (OH) 2 nanowires and further conversion to CdO nanobelts, CdS nanowires and CdSe nanoparticles through thermal …
TEM image of CdS QDs. | Download Scientific Diagram
The aim of our work is to obtain nano-structured cadmium oxide (CdO) thin films by sol-gel spin coating method and to investigate the effects of cadmium sulfide quantum dots (CdS QDs) …
Cd (OH)2、CdO、CdS和CdSe光催化性能的制备、转化及比较
2009年9月1日 · 通过粉末 X 射线衍射 (XRD)、透射电子显微镜 (TEM) 和场发射扫描电子显微镜 (FEMSEM) 对所获得的产品进行表征。研究表明，在 365 nm 紫外光照射下，四种镉化合物是 …
(a) TEM image of a single CdS–CdO nanorod freed from the …
Herein, we report an efficient, facile, and cost-effective in situ synthesis route to prepare a layered nanohybrid by grafting cadmium sulfide (CdS) nanorods with exfoliated graphene oxide (GOs)...
TEM and HRTEM images of the CdO–CdS NR. Inset in (a): FFT …
Herein, we report an effective and simple strategy to greatly improve the photoactivity of CdO nanorods (NRs) by decorating them with CdS. The CdO–CdS heterostructured NRs grown on …
(TEM) measurements indicate that these nanocrystals have very narrow distribution. The relative standard deviation of the size of the nanocrystals shown in Figure 3 (top) is about 10%. The …
具有增强的光催化活性的CdO–CdS纳米复合材料可从水中产生氢
TEM和XRD研究证实了CdO和CdS纳米粒子的原子尺度混合，导致CdSO 3的形成CdO和CdS之间的界面区域处的相。 从水中产生氢气的光催化研究表明，与单个组分即CdO或CdS纳米颗粒 …
Growth of Hydrothermally Derived CdS-Based Nanostructures …
2016年5月23日 · Incorporating CdO into CdS to form a heterostructure might be favorable for improving the photoactivated properties of CdS-based materials because of the special band …