Photoluminescence and Point Defect Related Emission of ZnO:Mn2+ micro/nanorod Fabricated by Co-precipitation Method

• المؤلفون الرئيسيون: Nguyen, Xuan Sang, Le, Phuoc Sang, Nguyen, Minh Quan, Nguyen, Huu Tho
• التنسيق: مقال
• اللغة: English
• منشور في: H. : ĐHQGHN 2018
• الموضوعات: ZnO nanorod; Photoluminescence; Co-precipitation; Mn 2+ dopant; Zinc vacancy
• الوصول للمادة أونلاين: http://repository.vnu.edu.vn/handle/VNU_123/62872

Herein we study point defects and correlation to photoluminescence in ZnO nanorod. ZnO mirco/nanorod structure was successfully fabricated by co-precipitation method with highly homogeneous characteristics. When ion Mn+2 introduced into ZnO structure, the d-spacing distance of ZnO was increased from...