Peculiar and unique growth mechanisms involved in semiconductor nanowires(NWs)pave the way to the achievement of new crystallographic phases and remarkable material properties,and hence,studying polytypism in semicond...
Lead iodide is an important inorganic solid for fundamental research and possible technological applications and is considered to be a potential room temperature nuclear radiation detector. In lead iodide the phenomen...
The diffusion of ammonia vapors into a solution of aluminum nitrate or ferric nitrate results in the precipitation of their respective hydroxides and oxyhydroxides. Polymorphic phase formation of aluminum hydroxide is...
supported by the National Nature Science Foundation of China(Grant No.40272022).
The Neoproterozoic and Lower Paleozoic along the profile of Yuanguping in western Hunan Province, China underwent anchimetamorphism. The illite crystallinity (IC) of the <2 μm fractions ranges from 0.23-0.34°△2θfo...
This research is supported by the National Natural Science Foundation of China and the Chemical ;Physicl Laboratory on Rare Earth Elements,Changchun Institute of Applied Chemistry,Academia Sinica
The structure of AREI_3 is reported in this paper.Their crystal structures,which include AREI_3(A=K,Rb,Cs;RE=Sm,Eu,Yb,Tm) were determined by X-ray powder diffraction method,Gui- nier technique was used.CsEuI_3 was inv...