摘要
由铁超微粒组成的聚集集团的形态结构具有明显的分形体特征和规律性.随着集团聚集密度的增加,呈现出扩展态、补偿态和塌缩态,而且自相似性逐步减弱.
The conformation of the clusters composed of aggregate Fe ultrafine particles has obvious fractal characteristic and regularity. With the increase of aggregate density, the extended, compensated and collapsed states emerge succesively and the self-similarity is weakend.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
1995年第8期1244-1248,共5页
Acta Physica Sinica
