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Effect of trace Sn on corrosion behaviors of high voltage anode aluminum foil SONG Jing-bo(宋婧波)1, MAO Wei-min(毛卫民)1, 2, YANG Hong(杨 宏)1, FENG Hui-ping(冯惠平)1 1. Department of Materials, University...; Abstract: The cube texture and the surface corrosion structure of aluminum anode foil for high voltage electrolytic capacitor containing trace Sn were......
and observed using a Tecnai G220 TEM with an acceleration voltage of 200 kV. 3 Results 3.1 Microstructure of aluminum foil The bright-field TEM images of samples with different thicknesses along... traps were present. In this work, smooth grain boundaries were observed in the samples with a thickness of 20 μm, supporting the abovementioned view. 3.2 Texture evolution of aluminum foil Sharp......
capacitors were investigated.Microstructure of the aluminum foil surface was observed by optical microscopy(OM) and scanning electron microscopy(SEM).Electron back scattered diffraction(EBSD...Effect of cerium addition on microstructure and texture of aluminum foil for electrolytic capacitors王海燕1,2,李文学1,任慧平1,黄丽颖1,王向阳11. School of Material and Metallurgy Engineering,Inner Mongolia......
, Erosion and Surface Technology, University of Science and Technology Beijing2. Institute of Technology Research and Development of Electronic Aluminum Foil, Guangxi Hezhou Guidong Electronics Technology Co., Ltd.摘 要:The morphology of etched aluminum foil was observed using scanning electron microscopy, which led to the establishment of a cylindrical model......
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Trans. Nonferrous Met. Soc. China 22(2012) 72-77 Fabrication of wavy γ-TiAl based sheet with foil metallurgy LIU Jiang-ping, SU Yan-qing, LUO Liang-shun, CHEN Hui, XU Yan-jin, GUO Jing-jie, FU Heng... treatments were identified by scanning electron microscopy (SEM) and X-ray diffraction (XRD). TiAl3 was the only observed phase at the Ti/Al interface when Al foils were not consumed. After being annealed......