| 小金属粒子的集团—集团生长 |
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| 引用本文： | 刘昭镜,刘存业.小金属粒子的集团—集团生长[J].西南师范大学学报(自然科学版),1990,15(3):327-330. |
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| 作者姓名： | 刘昭镜 刘存业 |
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| 作者单位： | 西南师范大学物理系
(邓昭镜)，西南师范大学物理系(刘存业) |
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| 摘 要： | 根据“分形”理论,对在M.A.Listvan的文章(Detemination of Time Dependence ofDomain Growth by Direct Observation of Small Metal Cluster.Surf Sci,1986,173:294—309)中所提出的小金粒子生长实验结果作了深入研究.研究结果发现,金超微粒的生长过程是以集团-集团生长为主要形式的生长过程.而且这种生长过程具有很好的自相似分形特征.
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| 关 键 词： | 集团生长 金 分形体系 非晶态 薄膜 |
THE CLUSTER-CLUSTER GROWTH OF THE SMALL METAL-PARTICLES |
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| Deng Zhaojing Liu Cunye.THE CLUSTER-CLUSTER GROWTH OF THE SMALL METAL-PARTICLES[J].Journal of Southwest China Normal University(Natural Science),1990,15(3):327-330. |
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| Authors: | Deng Zhaojing Liu Cunye |
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| Institution: | Southwest China Teachers University |
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| Abstract: | According to the fractal theory, the result of experiment on gold cluster growth obtained by M A Listvan(Determination of time dependence of domain growth by direct observation of small metal cluster. Surf Sci, 1986, 173: 294-309) is discussed in detail. Through analysis, the authors find that the cluster-cluster growth process is an important form for the growth process of ultrafine-particles, which is described in literature, indicated in above brackets, and there is very good fractal self-similarity property in these growth procesc. |
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| Keywords: | distribution function cluster-cluster growth fractal system fractal exponents |
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