Hesham Abdel2Samad, Philip R W atson, An XPS Study of the Adsorp tion of Lead on Goethite (α2FeOOH) 1 A pplied Su rface S cience, 1998, 136 ( 1--2) ∶46--54Abdel-Samad H, Watson PR (1998) An XPS study of the adsorption of lead on goethite (a- FeOOH). Appl Surf ...
3b) [36]. The XPS spectra of Mn 2p have been observed to express their prominent peak at 642.0 eV and 653.8 eV, which corresponds to Mn 2p3/2 and Mn 2p1/2 respectively (Fig. 3c) [37]. In the XPS spectra of Fe 2p, the two dominant peaks are located at 711.3 and 725. ...
碳钢钝化,其腐蚀电位 最后稳定于钝化区间.XPS和XRD等分析结果表明,腐蚀产物由Fe_6(OH)_(12)B_4O_7和γ-FeOOH组成.腐蚀产物覆盖的低碳钢比裸 低碳钢更容易... 阳靖峰,董俊华,柯伟,... - 《金属学报》 被引量: 10发表: 2011年 碳钢在亚硫酸铵蒸煮液中腐蚀产物的表面相分析 本实验用Xk光电子能谱(XPS...
a,体相FeOOH中氧空位很少;b,超薄FeOOH中富含氧空位;A.β-FeOOH-BiVO4光阳极XPS Fe 2p精细谱;B.β-FeOOH-BiVO4光阳极XPS O 1s精细谱;C.H2O2氧化处理的β-FeOOH-BiVO4光阳极J-V曲线(编号代表处理次数);D.O2氧化处理的β-FeOOH-BiVO4光阳极J-V曲线(编号代表处理次数)[5]。 2.5 正电子湮灭寿命谱(PA...
样品理论上分析应该是feooh，但不排除铁的混合价态的氧化物，这个分峰分了好久都没结果，不知道楼主有...
参考文献 1热致收绾化合物,赵新华.毡生通报.1I,1998,192CompoundsTiaatContractOnHeatings】el曲LAW抽m“:h..
Perhaps you may use the position of the satellite to distinguish the Fe2p XPS peaks of hematite (alpha-Fe2O3) and magnetite (Fe3O4).. Usually, in the Fe2p high resolution XPS spectrum from the Fe3O4, the satellite appears approximately at 714.0 eV. In the case of Fe2O3, it ...
533 述研究表明,XPS对表面腐蚀产物十分敏感.本文对 可能的含氧化合物[8-11](包括FeCO3,FeOOH,FeO, Fe2O3和Fe3O4等)都进行了比对,最终通过主峰,加上 5个卫星峰数据的佐证,确认在紧邻生铁表面上的物相 只有α-Fe2O3.这与我们在铁佛大部分表面上观察到的 铁红色相吻合,因为铁红的主要成分就是α-Fe2O3....
42、ger1190.0AgAuger1334.0PtAuger645.0Mn2p710.5Fe3O4780.0BaCO3, OAc870.7Te3p1959.9 Te Auger1063.0 Ba3p31194.0CaAuger1335.1Dy3d3647.5CuAuger710.8Fe2O3-a780.6 Co(OH)2875.0I3p3965.0Th4p31067.7TiAuger1196.4Zn2s1337.7ZrAuger649.7Mn2p1711.5FeOOH780.9CoNtv Ox878.1FAuger969.3TeAuger1071.8Na2O-SiO21208.0 Ra...
structure of the Fe(III) species. This will require any fitting of mixed chemical state systems containing Fe(III) species to omit the higher binding energy Fe(III) satellite (e.g. Fe2O3, FeOOH) from the envelope of peaks. This will again increase the error associated with the curve ...