作者介绍了目前以无机纳米粒子为芯核的核壳材料的制备现状，以及复合技术的发展趋势。
In this paper, the progresses on preparation of core-shell materials as well as the trend of composite technology were introduced.
本发明的一种超顺磁性介孔二氧化硅复合球及其制备方法属于核壳型磁性纳米粒子的技术领域。
A superparamagnetism mesoporous silicon dioxide composite ball of the present invention and manufacture method thereof belong to nucleocapsid type technology field of magnetic nano particle.
结果表明，核粒大小是影响超细TATB - BT F核-壳型复合粒子包覆效果的主要因素。
The results show that the particle size of core is the principal factor affecting the coat effect of fine TATB-BTF core-shell composite particles.
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