| Cu-Sn-P-LiMn2O4纳米复合材料镀层的XPS和AES研究 |
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| 引用本文： | 李小华,马美华,孙幼红,忻新泉.Cu-Sn-P-LiMn2O4纳米复合材料镀层的XPS和AES研究[J].无机化学学报,2003,19(11):1191-1196. |
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| 作者姓名： | 李小华 马美华 孙幼红 忻新泉 |
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| 作者单位： | 1. 南京晓庄学院化学系,南京,210017
2. 南京大学配位化学研究所,配位化学国家重点实验室,南京,210093 |
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| 基金项目： | 国家自然科学基金资助项目(No.20171020)，江苏省自然科学基金资助项目(No.BG2001022)，南京晓庄学院重点项目基金资助项目(No.2001NXY06)。 |
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| 摘 要： | 采用化学复合镀技术，在Q235碳钢片表面制备了Cu-Sn-P-LiMn2O4纳米复合材料镀层。用扫描电子显微镜(SEM)观察外貌；称重法测定厚度；通过5% NaCl溶液、1% H2S气体加速腐蚀试验、抗粘性试验及室温氧化试验等多种手段测定其性能。用X-射线光电子能谱(XPS)及俄歇电子能谱(AES)测定其价态及组成。结果表明:Cu-Sn-P-LiMn2O4纳米复合材料镀层的性
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| 关 键 词： | Cu-Sn-P-LiMn2O4 纳米复合材料镀层 化学复合镀 耐腐蚀性能 |
| 修稿时间： | 2003年7月15日 |
XPS and AES Investigation of Cu-Sn-P-LiMn2O4 Nanometer Composite Coating |
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| LI Xiao-Hu,MA Mei-Hu,SUN You-Hong and XIN Xin-Quan.XPS and AES Investigation of Cu-Sn-P-LiMn2O4 Nanometer Composite Coating[J].Chinese Journal of Inorganic Chemistry,2003,19(11):1191-1196. |
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| Authors: | LI Xiao-Hu MA Mei-Hu SUN You-Hong and XIN Xin-Quan |
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| Abstract: | The Cu Sn P LiMn2O4 nanometer composite coating on the surfaces of Q235 steel was prepared by the technology of electroless composite plating. The properties, compositions and morphology of the nanometer composite coating were studied by weighting, scanning electron microscope(SEM), accelerated corrosion, room temperature oxidation, adhesiveness resistance tests, Auger Electron Spectroscopy(AES) and X ray Photoelectron Spectroscopy(XPS). These investigations showed that the properties of the Cu Sn P LiMn2O4 nanometer composite coating are superior to Cu Sn P alloy coating. The atomic number percentage compositions(% ) of nanometer composite coating are Cu 80.00, P 4.50, O 6.00, Sn 1.50, C 3.50, Li 1.50, Mn 3.00, Cu Sn P LiMn2O4 96.50% . |
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| Keywords: | Cu-Sn-P-LiMn2O4 nanometer composite coating electroless composite plating corrosion resistance |
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