Synthesis and Fluorescence Property of Mn-Doped ZnSe Nanowires

被引：11
|
作者：
Han, Dongmei [1 ,2 ]
Song, Chunfeng [1 ,3 ]
Li, Xiaoyu [1 ,3 ]
机构：
[1] Beijing Univ Chem Technol, Sch Mat Sci & Engn, Beijing 100029, Peoples R China
[2] Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing 100029, Peoples R China
[3] Beijing Univ Chem Technol, Minist Educ, Key Lab Nanomat, Beijing 100029, Peoples R China
来源：
JOURNAL OF NANOMATERIALS | 2010年 / 2010卷
基金：
中国国家自然科学基金;
关键词：
NANOCRYSTAL EMITTERS; QUANTUM DOTS; PHOTOLUMINESCENCE; ZNO;
D O I：
10.1155/2010/290763
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Water-soluble Mn-doped ZnSe luminescent nanowires were successfully prepared by hydrothermal method without any heavy metal ions and toxic reagents. The morphology, composition, and property of the products were investigated. The experimental results showed that the Mn-doped ZnSe nanowires were single well crystallized and had a zinc blende structure. The average length of the nanowires was about 2-3 mu m, and the diameter was 80 nm. With the increase of Mn2+-doped concentration, the absorbance peak showed large difference. The UV-vis absorbance spectrum showed that the Mn-doped ZnSe nanowires had a sharp absorption band appearing at 360 nm. The PL spectrum revealed that the nanowires had two distinct emission bands centered at 432 and 580 nm.
引用
收藏
页数：4
相关论文
共 50 条
  • [21] ELECTRICAL AND LUMINESCENCE PROPERTIES OF AL-DOPED AND MN-DOPED ZNSE
    KUZHELEV, LP
    MIRONOV, IA
    RYZHKIN, YS
    STROGANOVA, IM
    USPENSKAYA, EM
    INORGANIC MATERIALS, 1976, 12 (03) : 344 - 347
  • [22] Synthesis, Optical, and Fluorescence Properties of Mn-doped ZnS Quantum Dots
    Kamar, E. M.
    Soliman, K. A.
    Tash, U. W.
    Reda, S. M.
    Mousa, M. A.
    EGYPTIAN JOURNAL OF CHEMISTRY, 2021, 64 (02): : 739 - 750
  • [23] An Alternate Route to High-Quality ZnSe and Mn-Doped ZnSe Nanocrystals
    Acharya, Shinjita
    Sarma, D. D.
    Jana, Nikhil R.
    Pradhan, Narayan
    JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2010, 1 (02): : 485 - 488
  • [24] A facile synthesis of Mn-doped ZnSe nanoparticles for an enhanced photocatalytic activity and biological applications
    Sridevi, D., V
    Vadivel, Ramesh
    Perumal, Suresh
    Sundaravadivel, E.
    Sivaramakrishnan, V
    CERAMICS INTERNATIONAL, 2022, 48 (19) : 29394 - 29402
  • [25] Synthesis and dual-channel optical properties of Mn-doped ZnSe quantum dots
    Yu, Ji Soo
    Kim, Sung Hun
    Minh Tan Man
    Lee, Hong Seok
    MATERIALS LETTERS, 2019, 253 : 367 - 371
  • [26] Synthesis, micro-structural and magnetic properties of Mn-doped ZnO nanowires
    Rao, Yangyan
    Xu, Haiyang
    Liang, Yao
    Hark, Suikong
    CRYSTENGCOMM, 2011, 13 (07): : 2566 - 2570
  • [27] Synthesis and electrical and magnetic properties of Mn-doped SnO2 nanowires
    Chi, Junhong
    Ge, Honglei
    Wang, Juan
    Zuo, Yalu
    Zhang, Li
    JOURNAL OF APPLIED PHYSICS, 2011, 110 (08)
  • [28] Synthesis of Mn-Doped ZnSe-ZnS Alloy Quantum Dots by a Hydrothermal Method
    Nishimura, Hisaaki
    Lin, Yuxin
    Hizume, Masayuki
    Taniguchi, Taichi
    Shigekawa, Naoteru
    Takagi, Tomomi
    Sobue, Susumu
    Kawai, Shoichi
    Okuno, Eiichi
    Kim, DaeGwi
    CHEMISTRY LETTERS, 2019, 48 (09) : 1081 - 1083
  • [29] Highly Luminescent Ultranarrow Mn Doped ZnSe Nanowires
    Chin, Patrick T. K.
    Stouwdam, Jan W.
    Janssen, Rene A. J.
    NANO LETTERS, 2009, 9 (02) : 745 - 750
  • [30] Temperature-Dependent Photoluminescence of Mn-Doped ZnSe Nanocrystals
    Yang, Boping
    Shen, Xingchao
    Zhang, Huichao
    Cui, Yiping
    Zhang, Jiayu
    SCIENCE OF ADVANCED MATERIALS, 2014, 6 (03) : 623 - 626
12345