Based on the understanding of the shape evolution and corresponding growth mechanism in our current work, this complex precursor β-CD-assisted solution-phase synthesis route can be readily extended to the shape-controlled synthesis of various morphologies of Cu2O crystals.

In this article, the fabrications of metal nanoparticles in liquid phase is reviewed ,which include three aspects that are size control,shape control and composite-structure nanoparticle fabrication.

Synthesis of shape controlled is in the forward position of researches and an issue of general interest of multi-disciplines now.

Morphology Control and Preparation of Layered Double Hydroxides;

In order to enrich the research investigations on microporous materials cadmium phosphate and study the methods of their morphology control,the novel ammonia cadmium phosphate(NH4)CdPO4·H2O with special morphology was synthesized by a simple solidstate method at room temperature,and the sample was characterized with several methods.

This paper reviews the synthesis, classification, formation mechanism, morphology control and application of mesoporous materials.