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Synthesis, Characterization and Antitumor Activity of Lanthanum(Ⅲ) Complex with Demethylcantharidate Xu Ling1,Wang Xu1,Li Rongchang1,Zou Jiajia1,Yin Fuling1 (1.Department of Chemical Biology...:lanthanum complex; demethylcantharidate group; antitumor activity; rare earths; [全文内容正在添加中] ......
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titania increased with an increase in N/Ti proportion, and the doping of nitrogen could extend the absorption shoulder into the visible-light region, thus it possessed a higher visible-light activity illustrated by decolorization of methyl orange (65.3%) under the irradiation of visible light, whereas pure titania showed little of such kind of visible light activity. The UV-light activity......
Enhanced Photocatalytic Activity of Bi24O31Br10: Constructing Heterojunction with BiOIXi Lou1,Jun Shang2,Liang Wang1,Haifeng Feng3,Weichang Hao1,3,Tianmin Wang1,Yi Du31. Center of Material Physics..., iodide ions are introduced to modify bismuth-based compound, Bi24O31Br10, forming a Bi24O31Br10/BiOI heterojunction structure. A significant enhancement of photocatalytic activity compared to the parent......
Sodium Activity in Molten Aluminum Measured with a Solid ElectrolyteGang XIE Shanghai Institute of Metallurgy,Academia Sinica,Shanghai,200050,ChinaShiyin SHEN Northeast University of Technology... and aluminum ions at cathode of Hall-Heroult cell was also obtained from thesodium activity in aluminum.关键词:......
Structure and antibacterial activity of Ce3+ exchanged montmorillonites欧阳友生1,施庆珊1,陈仪本11. Guangdong Institute of Microbiology摘 要:Four kinds of Ce3...) and scanning electron microscopy (SEM). The surface properties and antibacterial activity of Ce/MMTs were also investigated. The chemical compositions of Ce/MMTs were determined, and the cerium of Ce......
Activity improvement of Pt/C catalysts by adding CeO2 nanoparticles杨玉英,张子瑜,胡中爱摘 要:Carbon-supported platinum catalysts were prepared by NaBH4 reduction... amount of CeO2 nanoparticles was added into Pt/C sys-tems to improve activity of the catalysts.Several electrochemical techniques such as cyclic voltammogram (CV),chronoamperometry (I-t......
Activity improvement of Pt/C catalysts by adding CeO2 nanoparticles杨玉英,张子瑜,胡中爱摘 要:Carbon-supported platinum catalysts were prepared by NaBH4 reduction... amount of CeO2 nanoparticles was added into Pt/C sys-tems to improve activity of the catalysts.Several electrochemical techniques such as cyclic voltammogram (CV),chronoamperometry (I-t......
Preparation and desulfurization activity of nano-CeO2/γ-Al2O3 catalystsQi Yang1,2,Hui Hu11. School of Environment Science and Engineering, Huazhong University of Science and Technology2. Department... and characterized by X-ray diffraction(XRD) and scanning electron microscope(SEM) techniques. At the same time,the desulfurization activity of catalysts was investigated.The results show that nanoscale active......
Activity and deactivation behavior of Au/LaMnO3 catalysts for CO oxidation李旭1,照日格图1,沈岳年2,李云霞11. College of Chemistry&Environmental Science,Key Laboratory of Physics and Chemistry of Functional... absorption spectra(AAS) and X-ray photoelectron spectroscopy(XPS) instrumental methods.The activity,long-term stability and the reasons for deactivation of the gold catalyst in CO oxidation were......
