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materials composite is a major trend at present.electroless composite plating as one of the technologies is received much concern.this experiment is about the preparition process of the NI-P-C composite coating by changing the experimental conditions ,such as introduce dc magnetic field and alternating magnetic field or the amount of added diamond particles . ÏÂÃæµÄ¾äÐÍ¿ÉÒÔÓÃThe crystalline properties were analysed using a Bruker D8 X-ray diffraction (XRD) system.»òÕßÊÇScanning electron microscope (SEM) analysis (HitachiS-4100 at 30 kV and LEO 1530 at 5 kV) was used to characterize the film morphology. Äã¿ÉÒÔÔÚÐÞ¸ÄÏ |
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