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zhigang985(金币+10, 翻译EPI+1): 2011-01-18 10:36:45
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When W=20,the sample was composed of CuS microsphere particles,the surface of microsphere particles were formed by a lot of thin and smoothly nanoslices which paradiameter around 1 micron but also the sample dispersed uniformly and there was no coacervation between the particles.When W increased to 30 or 40,there was no significant change about the sample’s morphology, nevertheless,the diameters changed into 2 micron and 3 micron,respectively.The results indicated that with the increasing value of W,the size of CuS increased gently but not indefinitely showed linear relationship. |
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