水溶液的化学方法生长MgZnO、CdZnO纳米棒  

Synthesis MgZnO、CdZnO Nanorods from Aqueous Solutions

作　　者：林传金[1] 王引书[2] 郑东[2] 

机构地区：[1]漳州师范学院物理与电子信息工程系,福建漳州363000 [2]北京师范大学物理系,北京100875

出　　处：《漳州师范学院学报（自然科学版）》2009年第3期99-102,共4页Journal of ZhangZhou Teachers College（Natural Science)

摘　　要：用水溶液的化学方法生成MgZnO和CdZnO合金纳米棒并研究其相关发光性能.用水溶液的化学方法合成Mg0.06Zn0.94O合金结构的纳米棒,纳米棒沿C轴方向择优生长,平均尺寸约为500nm.用水溶液的化学方法合成CdZnO合金结构的纳米棒,纳米棒沿C轴方向择优生长,平均尺寸约为100-200nm,与不掺Cd的样品相比,激子的复合发光峰发生红移.Mg0.06Zn0.94O and CdZnO nanorods were synthesized in aqueous solution and the optical properties were also studied. Mg0.06Zn0.94O was grown in the [002] direction and its mean size is about 500nm. CdZnO nanorods were also grown in the [002] direction and its mean size is about 100-200nm. The exciton emission of CdZnO nanorods shows ohvious red shift comparing to that of pure ZnO nanorods.

关 键 词：ZNO MGZNO CdZnO 纳米棒 结构 性质 

分 类 号：O471.4[理学—半导体物理]