Current Issue Cover
Advanced Search
Founded in 1987， Bimonthly
Supervisor：Jiangxi University Of Science And Technology
Sponsored by：Jiangxi University Of Science And Technology
Jiangxi Nonferrous Metals Society
ISSN：1674-9669
CN：36-1311/TF
CODEN YJKYA9
Volume 8 Issue 5
Oct.  2017
Turn off MathJax
Article Contents
Abstract
References
Related Articles
ZENG Qingyun, XIAO Ting, CHEN Xirong, ZHAO Juangang, LI Qing, WANG Zongjun. Microwave assisted liquid precipitation synthesis Ca (MoO4)1-x (WO4)x : Eu3+ red phosphors[J]. Nonferrous Metals Science and Engineering, 2017, 8(5): 34-39. DOI: 10.13264/j.cnki.ysjskx.2017.05.005
Citation: ZENG Qingyun, XIAO Ting, CHEN Xirong, ZHAO Juangang, LI Qing, WANG Zongjun. Microwave assisted liquid precipitation synthesis Ca (MoO4)1-x (WO4)x : Eu3+ red phosphors[J]. Nonferrous Metals Science and Engineering, 2017, 8(5): 34-39. DOI: 10.13264/j.cnki.ysjskx.2017.05.005
shu

Microwave assisted liquid precipitation synthesis Ca (MoO4)1-x (WO4)x : Eu3+ red phosphors

  • School of Metallurgy and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, China

More Information
  • Received Date: April 09, 2017
  • Published Date: October 30, 2017
    Graphical Abstract
    • Abstract
  • Spheroidal Ca(MoO4)1-x(WO4)x:Eu3+ of red phosphors were synthesized by microwave assisted liquid precipitationmethod when urea was used as a precipitator. The crystal structure, surface morphology and luminescent properties of the samples were characterized by XRD, SEM, and photoluminescence spectroscopy (PL). It is found that Ca(MoO4)1-x(WO4)x:Eu3+ red phosphors prepared have complete crystal form, high purity and scheelite structure. The introduction of WO42- would improveluminous efficiency of samples, and when the doping mole fraction of WO42-is 0.4, the relativeluminous intensity of the main emission peak at 616 nm reaches maximum under the excitation of 395 nm. However, the concentration of quenching phenomenon will occur when WO42-doping concentration is more than 0.4. The optimum of calcining temperature is 1 000 ℃, and calcination time is 4 h.
    • FullText(HTML)
    • References (20)
  • [1]
    TIAN H, SONG J, LU Q F, et al. Flux-adjusted phase transformation from Ca2SiO4to Ca3Si2O7 with Eu2+ activator for white light emitting diodes[J].Optoelectronics Letters, 2012, 8(5):352-355. doi: 10.1007/s11801-012-2257-y
    [2]
    YI L H, ZHOU L Y, WANG ZH L, et al. KGd(MoO4)2:Eu3+ as a promising red phosphor for light-emitting diode application [J].Current Applied Physics, 2010, 10(1): 208-213. doi: 10.1016/j.cap.2009.05.025
    [3]
    STERANKA F M, BHAT J, COLLINS D, et al. High power LEDs-technology status and market applications[J].PhysicaStatus Solidi(a), 2002, 194(2):380-388. doi: 10.1002/(ISSN)1521-396X
    [4]
    CHIU H J, Lo Y K, Chen J T, et al. A high-efficiency dimmable LED driver for low-power lighting applications[J]. IEEE Transactions on Industrial Electronics, 2010, 57(2):735-743. doi: 10.1109/TIE.2009.2027251
    [5]
    李盼来, 王振动, 罗志远, 等.紫外-近紫外基白光LEDs用荧光粉的研究进展[J].人工晶体学报, 2015, 44(11):2954-2963. doi: 10.3969/j.issn.1000-985X.2015.11.005
    [6]
    吴大辉, 郭宁, 张丽娜, 等.白光LED用红色荧光粉的最新研究进展[J].机械工程材料, 2015, 39(9):6-11. doi: 10.11973/jxgccl201509002
    [7]
    LIU J, LIAN H ZH, et al. Improved optical photoluminescence by charge compensation in the phosphor system CaMoO4:Eu3+[J]. Optical Materials, 2007, 29(12):1591-1594. doi: 10.1016/j.optmat.2006.06.021
    [8]
    JUN H C, JEONG H R, JONG W E, et al. Green upconversion luminescence from poly-crystalline Yb3+, Er3+co-doped CaMoO4[J]. Journal of Alloys & Compounds, 2012, 522(19):30-34.
    [9]
    CHIU C H, WANG M F, LEE C S, et al. Structural, spectroscopic and photoluminescence studies of LiEu(WO4)2-x(MoO4)x as a near-UV convertible phosphor[J]. Journal of Solid State Chemistry, 2007, 180(2):619-627. doi: 10.1016/j.jssc.2006.11.015
    [10]
    YU F Y, ZUO J, ZHAO Z, et al. Low temperature synthesis and photoluminescent properties of CaMoO4:Eu3+red phosphor with uniform micro-assemblies[J]. Materials Research Bulletin., 2011, 46(9): 1327-1332. doi: 10.1016/j.materresbull.2011.05.029
    [11]
    XIE A, YUAN X, HAI S, et al. Enhancement emission intensity of CaMoO4: Eu3+, Na+ phosphor via Bi co-doping and Si substitution for application to white LEDs[J]. Journal of Physics D Applied Physics, 2009, 42(10):105107-105113(7). doi: 10.1088/0022-3727/42/10/105107
    [12]
    LIU X G, LI L, HYEON M N, et al.. Controllable synthesis of uniform CaMoO4:Eu3+, M+ (M = Li, Na, K) microspheres and optimum luminescence properties[J]. Rsc Advances, 2015, 5(13):9441-9454. doi: 10.1039/C4RA12183J
    [13]
    LEI S D, ZHANG X L, LI ZH SH, et al. Enhancement in photoluminescence of CaMoO4:Eu3+through introducing MVO4 (M = Y or Bi)[J]. Journal of the Electrochemical Society, 2009, 156(12):J367-J369. doi: 10.1149/1.3240199
    [14]
    LV L, Wang J, Wang W, et al. Microstructure control by Y3+ ions doping in CaMoO4:Eu3+: Tunable optical and luminescent performance[J]. Journal of Alloys & Compounds, 2015, 635:25-33.
    [15]
    Shi W, Chen J, Gao S. Preparation and Characterization of Red-Luminescence Phosphors Ca0.5Sr0.5MoO4:Eu3+for White-Light-Emitting Diodes[J]. Kuei Suan Jen Hsueh Pao/ Journal of the Chinese Ceramic Society, 2011, 39(2):219-222(4).
    [16]
    Morozov V A, Bertha A, Meert K W, et al. Incommensurate Modulation and Luminescence in the CaGd2(1−x)Eu2x(MoO4)4(1−y)(WO4)4y (0 ≤ x ≤ 1, 0 ≤ y ≤ 1) Red Phosphors[J]. Chemistry of Materials, 2013, 25(21):4387-4395. doi: 10.1021/cm402729r
    [17]
    杨玉玲, 黎学明, 冯文林, 等. CaMoO4:Eu3+红色荧光粉化学共沉淀合成与表征[J].无机材料学报, 2010, 24(10):1015-1019. http://kns.cnki.net/KCMS/detail/detail.aspx?filename=wjhx200708017&dbname=CJFD&dbcode=CJFQ
    [18]
    赵娟刚, 曾青云, 肖婷, 等.微波辅助液相法制备CaMoO4:Eu3+荧光粉[J].有色金属科学与工程, 2016, 7(1):15-19. http://ysjskx.paperopen.com/oa/DArticle.aspx?type=view&id=201509013
    [19]
    ZHANG Q, XIA Z. Low temperature microwave solid-state synthesis of red-emitting CaMoO4:Eu3+, Li+ phosphors with controlled morphology[J]. Rsc Advances, 2014, 4(95):53237-53244. doi: 10.1039/C4RA09136A
    [20]
    王浩, 刘君玉, 燕文清, 等.碱土金属碳酸盐基红色荧光粉的性能研究[J].人工晶体学报, 2011, 40(5):1209-1213. http://www.cnki.com.cn/Article/CJFDTOTAL-RGJT201105023.htm
    • Related Articles

  • Related Articles

    [1]HE Shengan, XU Fanfan, WU Di, WANG Zhiwei, PENG Jiaqing, YE Xinyu. Effects of introducing cations on the luminescence performance of CsPF6:Mn4+ phosphor[J]. Nonferrous Metals Science and Engineering, 2020, 11(5): 111-117. DOI: 10.13264/j.cnki.ysjskx.2020.05.016
    [2]XIAO Zongliang, WANG Bingqi, XU Yusong, ZHOU Jiaxi, CUI Lijiang, YOU Weixiong. Synthesis of Yb3+ and Er+ doped Y2Ti2O7 phosphor and up-conversion luminescence mechanism[J]. Nonferrous Metals Science and Engineering, 2019, 10(6): 87-91. DOI: 10.13264/j.cnki.ysjskx.2019.06.014
    [3]LI Jinqiong, WEN Herui, KONG Liyun, PENG Guanghuai, LIAO Jinsheng. Preparation and Characterization of LaF3:Eu3+ red phosphors as white LED[J]. Nonferrous Metals Science and Engineering, 2018, 9(5): 97-102. DOI: 10.13264/j.cnki.ysjskx.2018.05.016
    [4]LI Jiapeng, WU Youfusheng, HU Meilan, XIAO Qinghui, LAI Fengqin, CHU Shaosheng, YOU Weixiong. Synthesis of La2Ce2O7: Eu3+ by sol-gel method and its photoluminescence properties[J]. Nonferrous Metals Science and Engineering, 2017, 8(5): 83-88. DOI: 10.13264/j.cnki.ysjskx.2017.05.012
    [5]ZENG Qingyun, LI Qing, XIAO Ting, WANG Zongjun, XIAO Peinan. Preparation of (Y1-x-y, Lay)2O3:xEu3+ red phosphors by microwave-assisted homogeneous precipitation method[J]. Nonferrous Metals Science and Engineering, 2017, 8(2): 107-111. DOI: 10.13264/j.cnki.ysjskx.2017.02.018
    [6]XIAO Zongliang, HUANG Xin, YOU Weixiong, LAI Fengqin, YE Xinyu, DUAN Longfei. Preparation of Ca3Al2O6:Eu3+ red phosphor by sol-gel method and its photoluminescence properties[J]. Nonferrous Metals Science and Engineering, 2016, 7(2): 43-47. DOI: 10.13264/j.cnki.ysjskx.2016.02.008
    [7]ZHAO Juangang, ZENG Qingyun, XIAO Ting, LI Qing, WANG Zongjun. Preparation ofCaMoO4:Eu3+ Phosphor by microwave-assisted liquid method[J]. Nonferrous Metals Science and Engineering, 2016, 7(1): 15-19. DOI: 10.13264/j.cnki.ysjskx.2016.01.004
    [8]LIAO Jin-sheng, LIU Shao-hua, ZHOU Dan, HUANG Rong, ZHOU Quan-hui. Synthesis and optical properties of La2O3:Eu3+ red phosphor[J]. Nonferrous Metals Science and Engineering, 2013, 4(6): 19-23. DOI: 10.13264/j.cnki.ysjskx.2013.06.008
    [9]LIAO Jin-sheng, ZHOU Dan, YANG Bin, ZHANG Qian, ZHOU Quan-hui, WU Shu-zhen. Synthesis and characterization of LaPO4:Eu3+ red phosphor for in white LED application[J]. Nonferrous Metals Science and Engineering, 2012, 3(4): 31-35. DOI: 10.13264/j.cnki.ysjskx.2012.04.012
    [10]LAI Hua-sheng. Advance in Synthesis Investigation of Rare Earth Phosphors for Plasma Display Panels[J]. Nonferrous Metals Science and Engineering, 2004, 18(3): 34-38.

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (72) PDF downloads (6) Cited by()
    Related

    Copyright © 2010 Editorial Department of Nonferrous Metals Science and Engineering All rights reserved

    Address：11th floor, bishop building, University of science and technology, No. 86, Hongqi Avenue, Ganzhou City, Jiangxi Province  Tel：0797-8312555

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return