α和β晶型酞箐铜纳米颗粒的光谱研究  

SPECTROSCOPIC STUDIES ON THE α AND β FORMS OF COPPER PHTHALOCYANINE NANOPARTICLES

作　　者：李博[1] 鲍超[1] 施柏煊[1] 川上友则 平松光夫 

机构地区：[1]浙江大学现代光学仪器国家重点实验室,杭州310027 [2]日本滨松光子学株式会社中央研究所,滨北4348601

出　　处：《红外与毫米波学报》2002年第4期257-260,共4页Journal of Infrared and Millimeter Waves

基　　金：浙江省自然科学基金(批准号 (3 3 ) 60 0 0 99);浙江大学现代光学仪器国家重点实验室开放课题(批准号LMOI 0 2 0 1)资助项目~~

摘　　要：在水溶液中分别对α和 β晶型酞菁铜 (CuPc)初始粉末进行激光消融制备得到了其相应的纳米颗粒 .X射线衍射 (XRD)、紫外可见光谱 (UV Vis)和傅立叶变换红外光谱 (FT IR)对其分析表明激光消融前后酞菁铜相应的两种晶型均没有发生变化 ,说明α和β晶型的酞菁铜在激光消融过程中都是稳定的 。The corresponding Copper Phthalocyanine(CuPc)nanoparticles have been fabricated in aqueous solution by laser ablation with the α and β crystalline forms of CuPc original powders respectively.X ray diffraction patterns,UV Vis absorption spectroscopy and Fourier transform infrared spectroscopy have been used to analyze the crystalline structures of obtained CuPc nanoparticles.The results have shown that the crystalline structures of the α and β forms of CuPc have no change before and after laser ablation.It indicates that both α and β forms of CuPc are stable during laser ablation and laser ablation is a simple and efficiency method to fabricate the nanoparticles of above two forms of CuPc.

关 键 词：纳米颗粒 晶体结构 酞箐酮 X射线衍射 紫外可见光谱 傅里叶变换 红外光谱 激光消融 

分 类 号：O627.12[理学—有机化学] TB383[理学—化学]