Magnetic Properties of Zn1-1xMnxO and Zn1-2xMnxLixO Nano Materials  

溶剂热合成法制符的Zn1-xMnxO和Zn1-2xMnxLixO纳米材料的磁学性质

作　　者：邹优鸣[1] 童伟[1] 屈哲[1] 

机构地区：[1]中国科学院强磁场科学中心,合肥230031

出　　处：《Chinese Journal of Chemical Physics》2011年第3期340-342,I0004,共4页化学物理学报（英文）

基　　金：This work was supported by the National Natural Science Foundation of China （No.50702060）.

摘　　要：Zn1-xMnxO nanorods and Zn1-2xMnxLixO nano-particles were synthesized by solvothermal method at 160℃. X-ray diffraction and Raman results showed that Mn ions were well incorporated into the ZnO matrix. No magnetic hysteresis were found in the magnetization curves. The hyperfine structures were observed in electron spin resonance spectra, indicating no ferromagnetic interaction between substituted Mn ions. The co-doping of Li can only change the morphology not the magnetic properties.

关 键 词：ZNO Diluted magnetic semiconductor PARAMAGNETISM 

分 类 号：O[理学]