Hydrothermal Synthesis of Yttrium Aluminum Garnet ( YAG) Micro-crystals 水热法制备微米级钇铝石榴石(YAG)晶体
Distribution of Grain Size and Grain Angle in Grain Line Structure of Bi_4Si_3O_ ( 12) Micro-crystals 硅酸铋(Bi4Si3O(12))晶列结构中的晶粒尺寸和晶粒夹角分布
Results show that, the Ni-doped CM through mechanical alloying shows a drop in the crystallinity and a decrease in the size of graphite planar micro-crystals, implying a transition to the amorphous structures caused by the mechanical alloying. 结果表明:机械合金化掺杂元素镍后,中间相的结晶有序度下降、微晶石墨平面尺寸减小,表明机械合金化掺杂镍促使中间相向无定形结构转变;
As proved by the experiments, a number of free electrons and holes are existed in the unexposed silver halide emulsion micro-crystals. These factors are all essential to the fog center formation. 实验表明,在未经光照的卤化银乳剂微晶体中存在着一定量的自由电子和空穴,这些因素为灰雾中心的形成提供了必要的条件。
Zinc Oxide Micro-crystals: Preparation by Reverse Micelle Method and Photoluminescence Characterization 反胶束法合成氧化锌微晶及其荧光特性
Preparation of Brookite TiO_2 Micro-crystals with Single Phase 单一板钛矿相TiO2微晶的制备
The morphology of nano-/ micro-crystals plays an important role in their physical and chemical properties, such as optical, electrical, magnetic, mechanical properties and catalytic performance. 微纳米晶体的形态对材料的光、电、磁、机械、催化等物理化学性质有重要影响,因此可控地合成具有特殊形态的微纳米晶体有助于发掘晶体材料的新性能。