| 以诺卡氏菌为模板的微纳米Ni-Fe-P吸波材料的制备及性能研究 |
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| 引用本文： | 韩宇,李松梅,刘建华,于美.以诺卡氏菌为模板的微纳米Ni-Fe-P吸波材料的制备及性能研究[J].化学学报,2011,69(1):53-58. |
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| 作者姓名： | 韩宇 李松梅 刘建华 于美 |
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| 作者单位： | 北京航空航天大学材料科学与工程学院,空天材料与服役教育部重点实验室,北京,100191 |
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| 摘 要： | 采用化学镀技术在经过敏活处理的诺卡氏菌表面制备微纳米Ni-Fe-P吸波材料.通过SEM(扫描电子显微镜),EDS(能谱仪),XRD(X射线衍射),VSM(振动样品强磁计)对材料形貌、成分、结构及磁性能进行了分析,并探讨了菌体化学镀前处理机理以及装载量对镀层质量、镀液利用率以及磁性能的影响.结果表明:采用敏活一步法可使菌...
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| 关 键 词： | 化学镀 诺卡氏菌 前处理 装载量 吸波材料 |
| 收稿时间： | 2010-03-23 |
| 修稿时间： | 2010-08-06 |
Preparation and Performance of Wave Absorbing Materials by Metallization of Nocadia |
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| Han,Yu,Li,Songmei,Liu,Jianhua,Yu,Mei.Preparation and Performance of Wave Absorbing Materials by Metallization of Nocadia[J].Acta Chimica Sinica,2011,69(1):53-58. |
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| Authors: | Han Yu Li Songmei Liu Jianhua Yu Mei |
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| Institution: | (Key Laboratory of Aerospace Materials and Performance (Ministry of Education), School of Materials Science and Engineering, Beihang University, Beijing 100191) |
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| Abstract: | Micro/nano Ni-Fe-P wave absorbing materials were prepared on the surface of Nocadia pre-treated by electroless plating technique.The morphology,component,structure and magnetic property were characterized by SEM(scanning electron microscope),EDS(energy dispersive spectrometer),XRD(X-ray diffraction) and VSM(vibrating sample magnetometer).The results clearly demonstrated that one-step method was in a condition to deposit on the surface of Nocadia,and the surface of plating was roughed with the increase of th... |
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| Keywords: | electroless nocadia pretreatment load wave absorbing materials |
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