ICF玻璃靶丸化学镀磁性Ni-Co-Fe-P四元合金涂层
Magnetic Ni-Co-Fe-P alloy plating on surface of ICF glass target
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摘要: 采用化学镀技术在ICF玻璃靶丸表面均匀包覆一层磁性Ni-Co-Fe-P四元合金涂层,通过扫描电子显微镜、原子力显微镜、能量衍射谱仪和振动样品磁强计对ICF玻璃靶丸表面化学镀Ni-Co-Fe-P四元合金涂层的形貌、组成和磁性能进行了表征。结果表明:化学镀Ni-Co-Fe-P四元合金涂层的ICF玻璃靶丸,表面由平均直径为50 nm的细小颗粒组成,表面粗糙度小,磁性能高,可望用于磁悬浮实验研究。
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关键词:
- ICF玻璃靶丸 /
- 化学镀 /
- Ni-Co-Fe-P /
- 磁性涂层 /
- 磁悬浮
Abstract: Magnetic Ni-Co-Fe-P alloy plating was deposited on surface of ICF glass targets by electroless plating technology. Composition, morphology and magnetic property of the plated Ni-Co-Fe-P alloy plating were characterized by scanning electron microscopy, atomic force microscopy, energy diffraction spectrum and vibrating sample magnetometer. The results showed that the Ni-Co-Fe-P plating on surface of ICF glass targets was composed of small grains, the average diameters of which were 50 nm or so. The Ni-Co-Fe-P plated ICF glass targets had better surface smoothness and magnetic parameters than the Ni-P plated ones, and could be used in experimental research of magnetic suspension.-
Key words:
- icf glass target /
- electroless plating /
- ni-co-fe-p /
- magnetic plating /
- magnetic suspension
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