Rapid Growth of Pentaerythritol Crystal  

作　　者：步欢欢 庄欣欣 苏根博 贺友平 

机构地区：[1]State Key Laboratory of Structural Chemistry,Fujian Institute of Research on the Structure of Matter,Chinese Academy of Sciences

出　　处：《Chinese Journal of Structural Chemistry》2011年第1期67-70,共4页结构化学（英文）

基　　金：supported by Key Laboratory of Optoelectronic Materials Chemistry and Physics,Chinese Academy of Sciences (2009KL007)

摘　　要：Pentaerythritol（PET） crystal has been grown rapidly from the solution with sulfuric acid as the additive. The growth rate of PET crystal in prismatic shape exceeds 1.5 mm/day and crystallization size is 55×55×50 mm^3. X-ray diffraction analysis was used to confirm the structure integrity. The diffraction efficiency of rapid-grown crystal was characterized as effective as that of normal growth.Pentaerythritol（PET） crystal has been grown rapidly from the solution with sulfuric acid as the additive. The growth rate of PET crystal in prismatic shape exceeds 1.5 mm/day and crystallization size is 55×55×50 mm^3. X-ray diffraction analysis was used to confirm the structure integrity. The diffraction efficiency of rapid-grown crystal was characterized as effective as that of normal growth.

关 键 词：pentaerythritol X-ray analyzer crystal single-crystal diffraction X-ray fluorescence spectrum 

分 类 号：O782[理学—晶体学]