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-implantation; X-ray photoelectron spectroscopy analysis; chemical state 众所周知, Ti6Al4V合金因其具有优良的生物相容性, 耐高温, 耐蚀性能而广泛应用于航空航天及生物医学等领域, 但其耐磨性差, 而且作为生物医学材料, Al, V元素存在潜在的细胞毒性问题[1-4], 因此对其进行表面改性处理是十分必要的. 目前...: 等离子体基离子注入; XPS分析; 化学态 中图分类号: TG146.2; TG178; R318 文献标识码: A XPS study of surface modified layer of Ti6Al4V alloy implanted with oxygen by plasma base ion implantation LI Jin-long, SUN Ming-ren, MA......
) and X-ray photoelectron spectroscopy(XPS). It is observed that the peel strength increases significantly as the neutralization and catalyst time increase. Peel strength as high as 7.2-7.3 N/cm... as nucleation sites for Cu. Key words: adhesion strength; electroless-Cu plating; flexible clad laminate; X-ray photoelectron spectroscopy  ......
Study of NdCl3-FeCl3-Graphite Intercalation Compounds by X-Ray Photoelectron Spectroscopy 侯仰龙1,韦永德1 (1.Center for Rare Earth Materials Engineering, Harbin Institute of Technology,) Abstract:NdCl3-FeCl3-graphite intercalation compounds were synthesized by molten-salt exchange method. The state of the intercalates and the relative contents of Nd, Fe, Cl, C in the product were determined by X-ray......
), the PLD sample (about 3 ML MDL), and the MS sample (about 4 ML MDL). X-ray photoelectron spectroscopy indicates the presence of ionic Fe (Fe2+ or Fe3+) and metallic Ni at the NiO/Fe interfaces, which may...Study on NiO/Fe interface with X-ray photoelectron spectroscopyChun Feng1,2), Jing-yan Zhang1), Jiao Teng1), and Fu-ming Wang2) 1) School of Materials Science and Engineering, University of Science......
Study on RE-Al-Zr-C-N Coating by X-ray Photoelectron Spectroscopy 侯仰龙1,韦永德2,马楠2 (1.Key National Laboratory of Rare Earth Materials Chemistry and Application, Peking University,;2.Center for Rare Earth Materials Engineering, Harbin Institute of Technology,) Abstract:Thermal diffusion of coating on 45 steel with rare earths, zirconium, aluminum, carbon and nitrogen was reported. Through X-ray......
interface by the method of MBE with low-energy deposition, and the magnetic dead layer is about 3ML as to the method of PLD with higher-energy deposition. X-ray photoelectron spectroscopy (XPS) analysis... reaction of the biggest thickness of 1.5nm is caused by magnetron sputtering. Key words: interfacial reactions; magnetic film; X-ray photoelectron spectroscopy (XPS) 铁磁体上外延或沉积反铁磁体时, 其磁滞回线将沿磁......
by thermodynamic calculation, thermal analysis and in-situ X-ray Photoelectron Spectroscopy. The theoretical results show that at the environment allowing for the evaporation of lanthanum, such as in high.... The experimental results show that the chemical state of lanthanum changes during heating. It was proved, for the first time, that reacted metallic lanthanum appears at the surface of this kind of material......
of nano-Cu particles were investigated by means of transmission electron microscopy, X-ray diffractometry, UV-Visible absorption spectroscopy, thermal analysis techniques and X-ray photoelectron..., 2004, 40(2): 64-67. [18] 刘世宏,王当憨,潘承璜. X射线光电子能谱分析[M].北京:科学出版社,1988: 75-76.LIU Shi-hong, WANG Dang-han, PAN Cheng-huang. Analysis by X-ray Photoelectron Spectroscopy [M]. Beijing: Science Press, 1988......
, the morphology and the microstructure were characterized by X-ray diffractometer (XRD) and transmission electron microscope (TEM). The surface chemical states analysis on X-ray photoelectron spectroscopy...-sensing property and thermal stability was 2.0%-2.5% (mole fraction). Key words: SnO2 nano particles; Pd-doping; hydrothermal synthesis; gas sensing property; X-ray photoelectron spectroscopy 1......
analysis; X-ray photoelectron spectroscopy 目前,国内外关于纳米铝粉在含能材料方面的应用研究已经取得很大的进...]. 北京: 科学出版社, 1988: 75-76.LIU Shi-hong, WANG Dang-han, PAN Cheng-huang. Analysis by X-ray photoelectron spectroscopy[M]. Beijing: Science Press, 1988: 75-76.  ......