Effects of Cobalt Doping on the Microstructure and Optical Properties of ZnAl2O4 Nanoparticles
Wu, Xiaojuan1,2; Wei, Zhiqiang1,2; Chen, Xiujuan1; Wang, Xuan2; Yang, Hua1,2; Jiang, Jinlong1; Yuan, Lihua1
2017-12
发表期刊RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A
ISSN0036-0244
卷号91期号:13页码:2651-2656
摘要Co-doped ZnAl2O4 nanoparticles were prepared by hydrothermal method. The samples were characterized by XRD, HRTEM, EDX, FT-IR, XPS, PL, and UV-Vis, and the effects of cobalt doping on the microstructure and optical property of the samples were studied. The experimental results showed that Co-doped ZnAl2O4 nanoparticles synthesized by this method are single phase with cubic crystal structure, no other impurity phases were observed. Furthermore, with increasing the Co2+ concentration, the average crystallite size of the Co-doped samples became smaller. The absorption bands in FT-IR spectra are broadened in the low frequency region, the PL spectra had the red-shift and the UV-Vis peaks intensity gradually enhanced.
关键词ZnAl2O4 Co-doped hydrothermal method microstructure optical property
DOI10.1134/S0036024417130283
收录类别SCI ; SCIE
语种英语
资助项目National Natural Science Foundation of China[51261015] ; Natural Science Foundation of Gansu Province, China[1308RJZA238]
WOS研究方向Chemistry
WOS类目Chemistry, Physical
WOS记录号WOS:000425149900023
出版者MAIK NAUKA/INTERPERIODICA/SPRINGER
EI入藏号20180804818972
EI主题词Cobalt compounds
EI分类号549.3 Nonferrous Metals and Alloys excluding Alkali and Alkaline Earth Metals - 741.1 Light/Optics - 761 Nanotechnology - 802.2 Chemical Reactions - 933 Solid State Physics - 951 Materials Science
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符https://ir.lut.edu.cn/handle/2XXMBERH/32975
专题省部共建有色金属先进加工与再利用国家重点实验室
机电工程学院
理学院
通讯作者Wei, Zhiqiang
作者单位1.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Gansu, Peoples R China;
2.Lanzhou Univ Technol, Sch Sci, Lanzhou 730050, Gansu, Peoples R China
第一作者单位省部共建有色金属先进加工与再利用国家重点实验室;  理学院
通讯作者单位省部共建有色金属先进加工与再利用国家重点实验室;  理学院
第一作者的第一单位省部共建有色金属先进加工与再利用国家重点实验室
推荐引用方式
GB/T 7714
Wu, Xiaojuan,Wei, Zhiqiang,Chen, Xiujuan,et al. Effects of Cobalt Doping on the Microstructure and Optical Properties of ZnAl2O4 Nanoparticles[J]. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A,2017,91(13):2651-2656.
APA Wu, Xiaojuan.,Wei, Zhiqiang.,Chen, Xiujuan.,Wang, Xuan.,Yang, Hua.,...&Yuan, Lihua.(2017).Effects of Cobalt Doping on the Microstructure and Optical Properties of ZnAl2O4 Nanoparticles.RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A,91(13),2651-2656.
MLA Wu, Xiaojuan,et al."Effects of Cobalt Doping on the Microstructure and Optical Properties of ZnAl2O4 Nanoparticles".RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 91.13(2017):2651-2656.
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