Preparation and Luminescence of Mesoporous LaVO4: Eu3+

doi:10.11901/1005.3093.2013.820

Chinese Journal of Materials Research

2014, Vol. 28

Issue (1): 1-7 DOI: 10.11901/1005.3093.2013.820

Current Issue | Archive | Adv Search

Preparation and Luminescence of Mesoporous LaVO₄: Eu³⁺

Guocong LIU^1,^3,^**(

),Hui DONG¹,Qingmin WEI²,Ligang ZHU²,Dawen LIANG²

1. Department of Chemical Engineering, Huizhou University, Huizhou 516007
2. Institute of Advanced Materials & Chembiosensing Technology, Yulin Normal University, Yulin 537000
3. College of Chemistry and Chemical Engineering, Central South University, Changsha 410083

Cite this article:

Guocong LIU,Hui DONG,Qingmin WEI,Ligang ZHU,Dawen LIANG. Preparation and Luminescence of Mesoporous LaVO₄: Eu³⁺. Chinese Journal of Materials Research, 2014, 28(1): 1-7.

Download:

HTML

PDF(4029KB)
Export: BibTeX | EndNote (RIS)

Abstract

Using cetyltrimethyl ammonium bromide (CTAB) as a template agent, a facile grinding sol-gel process was adopted to prepare earthworm-like LaVO₄: Eu³⁺ mesoporous material with La(NO₃)₃·6H₂O, Eu(NO₃)₃6H₂O and NH₄VO₃as raw materials. The as-prepared samples were characterized by X-ray diffraction (XRD), X-ray photoelectron energy spectrum (XPS), transmission electron microscopy (TEM), the BET specific surface area, infrared spectra (IR) and fluorescence spectra (FL). It is found that the as-prepared LaVO₄: Eu³⁺ annealed at 673 K is a typical mesoporous materal with zircon structure of tetragonal phase (t). The specific surface areas and the average pore diameter of the sample is about 179.5 m²/g and 2.56 nm, respectively, and its pore volume and grain size is 0.115 m³/g and 6.40 nm, respectively. The fluorescence results show that the mesoporous LaVO₄: Eu³⁺ exhibits a strong red emission (⁵D₀→⁷F₂), and a suitable range of annealing temperature can improve its fluorescence properties, but more high annealing temperature (≥1273 K) can rapidly decrease its fluorescence intensity due to demolishing the mesoporous structure of LaVO₄: Eu³⁺.

Key words: inorganic non-metallic materials grinding sol-gel synthesis mesoporous LaVO₄: Eu³⁺ quantum efficiency fluorescence

Received: 04 November 2013

Fund: *Supported by National Natural Science Foundation of China No.51162026, Science and Technology Key Projects of Guangxi Province No.10100003-2, Natural Science Foundation of Guangxi Province No.2011GXNSFA018049,Natural Science Foundation of Guangdong Province of China No.S2012010009632, Excellent Talent Foundation of Guangdong High Education No.(2012)41-2050205, Science and Technology Project of Huizhou City No.2012P09,and the Science Foundation of Huizhou University.

	Service

	E-mail this article
	Add to citation manager
	E-mail Alert
	RSS
	（）
	Articles by authors
	Guocong LIU
	Hui DONG
	Qingmin WEI
	Ligang ZHU
	Dawen LIANG

URL:

https://www.cjmr.org/EN/10.11901/1005.3093.2013.820 OR https://www.cjmr.org/EN/Y2014/V28/I1/1

Fig.1 Wide angle powder X-ray diffraction pattern and the small angle XRD pattern (inset) of LaVO₄:Eu³⁺ obtained by grinding sol-gel method

Fig.2 TG-DSC curves of the sample.

Fig.3 XPS spectrum of mesoporous LaVO₄:Eu³⁺

Table 1 Binding energy and atomic ratio of elements in mesoporous LaVO₄:Eu³⁺

Fig.4 TEM (a), HRTEM (b), FFT (c) and EDS (d) images of mesoporous LaVO₄:Eu³⁺

Fig.5 N₂ adsorption-desorption isotherms and pore size distribution of mesoporous LaVO₄:Eu³⁺

Fig.6 TEM images of the samples annealed at different temperatures, (a) 673 K, (b) 773 K, (c) 973 K, (d) 1273 K

Fig.7 FTIR spectrum of mesoporous LaVO₄:Eu³⁺

Fig.8 Excitation spectrum (a) and emission spectrum (b) of mesoporous LaVO₄:Eu³⁺

Fig.9 Emission spectra of LaVO₄?Eu³⁺ annealed at different temperatures

1	G. Heydecke, F. Butz,J R Binder, B Jinter, Material characteristics of a novel shrinkage-free ZrSiO4 ceramic for the fabrication of posterior crowns, Dent. Mater., 23(7), 785(2007)
2	L. Karpowich, S. Wilcke, R. Yu, T. Antry,Synthesis and characterization of mixed-morphology CePO4 nanoparticles, J.Solid State Chem., 180(3), 840(2007)
3	B. Yan, J. H. Wu,Solid state-hydrothermal synthesis and photoluminescence of LaVO4: Eu3+ nanophosphors, Mater. Lett., 63, 946(2009)
4	M. Yu, J. Lin, Z. Wang, J. Fu, S. Wang, H. J. Zhang, Y. C. Han,Fabrication, patterning, and optical properties of nanocrystalline YVO4: A (A=Eu3+, Dy3+, Sm3+, Er3+) phosphor films via sol-gel soft lithography, Chem Mater., 14, 2224(2002)
5	J. F. Liu, Y. D. Li,General synthesis of colloidal rare earth orthovanadate nanocrystals, J. Mater. Chem., 17, 1797(2007)
6	W. L. Fan, X. Y. Song, S. X. Sun, X. Zhao,Microemulsion-mediated hydrothermal synthesis and characterization of zircon-type LaVO4 nanowires, J.Solid State Chem., 180, 284(2007)
7	W. L. Fan, Y. X. Bu, X. Y. Song, S. X. Sun, X. Zhao,Selective synthesis and luminescent properties of monazite- and zircon-type LaVO4: Ln (Ln ) Eu, Sm, and Dy) nanocrystals, Cryst.Growth. Des., 7(11), 2361(2007)
8	N. Wang, W. Chen, Q. F. Zhang, Y. Dai,Synthesis, luminescent, and magnetic properties of LaVO4: Eu nanorods, Mater. Lett., 62, 109(2008)
9	J. F. Liu, Y. D. Li.,Synthesis and self-assembly of luminescent Ln3+-doped LaVO4 uniform nanocrystals, Adv. Mater., 19, 1118(2007)
10	C. J. Jia, L. D. Sun, L. P. You, X. C. Jiang, F. Luo, Y. C. Peng, C. H. Yang,Selective synthesis of monazite and zircon-type LaVO4 nanocrystals, J. Phys. Chem.B, 109, 3284(2005)
11	G. C. Liu, X. C. Duan, H. B. Li, H. Dong, L. G. Zhu,Novel polyhedron-like t-LaVO4: Dy3+nanocrystals: Hydrothermal synthesis and photoluminescence properties, J.Cryst. Growth, 310, 4689(2008)
12	LIU Guocong,DUAN Xuechen, LI Haibin, DONG Hui, ZHU Ligang, Synthesis and fluorescence of polyhedron Y1?xDyxVO4 nanocrystals, Journal of Central South University (Science and Technology), 40(3), 663(2009)
12	(刘国聪, 段学臣, 李海斌, 董辉, 朱立刚, 多面体Y1-xDyxVO4 纳米晶的合成及其荧光性能, 中南大学学报(自然科学版), 40(3), 663(2009))
13	G. C. Liu, X. C. Duan, H. B. Li, H. Dong,Hydrothermal synthesis, characterization and optical properties of novel fishbone-like LaVO4: Eu3+ nanocrystals, Mater. Chem. Phys., 115, 165(2009)
14	LIU Shaoyou,FENG Qingge, TANG Wenhua, JIANG Tianzhi, S and Al doped TiO2 nanomaterials: synthesis via solid-state reaction and visible light degradation performance. Chinese Journal of Inorganic Chemistry, 27(4), 673(2011)
14	(刘少友, 冯庆革, 唐文华, 蒋天智, S、Al掺杂TiO2纳米材料的固相合成及其可见光降解性能, 无机化学学报, 27(4), 673(2011))
15	LIU Guocong,LI Haibin, DONG Hui, Ultrasonic- hydrothermal synthesis and photocatalytic activities of la-doped mesoporous TiO2 microspheres, Journal of Inorganic Materials, 26(7), 739(2011)
15	(刘国聪, 李海斌, 董辉, La掺杂TiO2介孔微球的超声水热合成和光催化性能, 无机材料学报, 26(7), 739(2011))
16	D. Serrano, R. Sanz, P. Pizarro, I. Moreno,Turning TS-1 zeolite into a highly active catalyst for olefin epoxidation with organic hydroperoxides, Chem. Commun., 1407(2009)
17	LIU Kesong,ZHANG Milin, WANG Jiang, FU Honggang, Synthesis and properties of non-siliceous mesoporous materials and mesoporous com posites, Chinese Journal of Apllied Chemistry, 23(1), 1(2006)
17	(刘克松, 张密林, 王江, 付宏刚, 非硅基介孔材料和介孔复合体的合成与特性, 应用化学, 23(1), 1(2006))
18	LIU Guocong,DONG Hui, LIU Shaoyou, Citric acid– catalyzed synthesis of N–doped mesoporous TiO2 and their photocatalytical properties, Chinese Journal of Materials Research, 24(6), 631(2010)
18	(刘国聪, 董辉, 刘少友, N掺杂介孔TiO2柠檬酸催化合成及其光催化性能研究, 材料研究学报, 24(6), 631(2010))
19	LIU Guocong,DUAN Xuechen, LI Haibin, DONG Hui, ZHU Ligang, LIANG Dawen, Hydrothermal synthesis and luminescent properties of fishbone-like Eu3+-doped LaVO4 nanocrystals, The Chinese Journal of Nonferrous Metals, 19(1), 119(2009)
19	(刘国聪, 段学臣, 李海斌, 董辉, 朱立刚, 梁达文, 鱼骨状LaVO4?Eu3+纳米晶的水热合成和荧光性能, 中国有色金属学报, 19(1), 119(2009))
20	U. Rambabu, D. P. Amalnerkar, B. B. Kale, S. Buddhudu,Fluorescence spectra of Eu3+-doped LnVO4 (Ln = La and Y) powder phosphors, Mater.Res.Bull., 35, 929(2000)
21	J. W. Stouwdam, M. Raudsepp, F. C. van Veggel,Colloidal nanoparticles of Ln3+-doped LaVO4: energy transfer to visible- and near-infrared-emitting lanthanide ion, Langmuir, 21, 7003(2005)
22	B. Judd,Optical absorption intensities of rare-earth ions, Phys. Rev., 127, 750(1962)
23	B. Yan, X. Q. Su,Chemical co-precipitation synthesis and photoluminescence of LnPxV1?xO4: Dy3+ (Ln = Gd, La) derived from assembling hybrid precursors, J. Alloys Compd., 431, 342(2007)
24	C. J. Jia, L. D. Sun, L. P. You,Selective synthesis of monazite and zircon-type LaVO4 nanocrystals, J. Phys. Chem.B, 109, 3284(2005)

[1]	SONG Lifang, YAN Jiahao, ZHANG Diankang, XUE Cheng, XIA Huiyun, NIU Yanhui. Carbon Dioxide Adsorption Capacity of Alkali-metal Cation Dopped MIL125[J]. 材料研究学报, 2023, 37(9): 649-654.
[2]	SHAO Hongmei, CUI Yong, XU Wendi, ZHANG Wei, SHEN Xiaoyi, ZHAI Yuchun. Template-free Hydrothermal Preparation and Adsorption Capacity of Hollow Spherical AlOOH[J]. 材料研究学报, 2023, 37(9): 675-684.
[3]	REN Fuyan, OUYANG Erming. Photocatalytic Degradation of Tetracycline Hydrochloride by g-C₃N₄ Modified Bi₂O₃[J]. 材料研究学报, 2023, 37(8): 633-640.
[4]	LIU Mingzhu, FAN Rao, ZHANG Xiaoyu, MA Zeyuan, LIANG Chengyang, CAO Ying, GENG Shitong, LI Ling. Effect of Photoanode Film Thickness of SnO₂ as Scattering Layer on the Photovoltaic Performance of Quantum Dot Dye-sensitized Solar Cells[J]. 材料研究学报, 2023, 37(7): 554-560.
[5]	LI Yanwei, LUO Kang, YAO Jinhuan. Lithium Ions Storage Properties of Ni(OH)₂ Anode Materials Prepared with Sodium Dodecyl Sulfate as Accessory Ingredient[J]. 材料研究学报, 2023, 37(6): 453-462.
[6]	YU Moxin, ZHANG Shuhai, ZHU Bowen, ZHANG Chen, WANG Xiaoting, BAO Jiamin, WU Xiang. Preparation of Nitrogen-doped Biochar and its Adsorption Capacity for Co²⁺[J]. 材料研究学报, 2023, 37(4): 291-300.
[7]	ZHU Mingxing, DAI Zhonghua. Study on Energy Storage Properties of SrSC_0.5Nb_0.5O₃ Modified BNT-based Lead-free Ceramics[J]. 材料研究学报, 2023, 37(3): 228-234.
[8]	LIU Zhihua, YUE Yuanchao, QIU Yifan, BU Xiang, YANG Tao. Preparation of g-C₃N₄/Ag/BiOBr Composite and Photocatalytic Reduction of Nitrate[J]. 材料研究学报, 2023, 37(10): 781-790.
[9]	ZHOU Yi, TU Qiang, MI Zhonghua. Effect of Preparing Methods on Structure and Properties of Phosphate Glass-ceramics[J]. 材料研究学报, 2023, 37(10): 739-746.
[10]	XIE Feng, GUO Jianfeng, WANG Haitao, CHANG Na. Construction of ZnO/CdS/Ag Composite Photocatalyst and Its Catalytic and Antibacterial Performance[J]. 材料研究学报, 2023, 37(1): 10-20.
[11]	FANG Xiangming, REN Shuai, RONG Ping, LIU Shuo, GAO Shiyong. Fabrication and Infrared Detection Performance of Ag-modified SnSe Nanotubes[J]. 材料研究学报, 2022, 36(8): 591-596.
[12]	LI Fulu, HAN Chunmiao, GAO Jiawang, JIANG Jian, XU Hui, LI Bing. Temperature Dependent Luminescence Properties of Graphene Oxide[J]. 材料研究学报, 2022, 36(8): 597-601.
[13]	ZHU Xiaodong, XIA Yangwen, YU Qiang, Yang Daixiong, HE Lili, FENG Wei. Preparation and Characterization of Cu Doped Rutile TiO₂ and Photocatalytic Property[J]. 材料研究学报, 2022, 36(8): 635-640.
[14]	XIONG Tinghui, CAI Wenhan, MIAO Yu, CHEN Chenlong. Simultaneous Epitaxy Growth and Photoelectrochemical Performance of ZnO Nanorod Arrays and Films[J]. 材料研究学报, 2022, 36(7): 481-488.
[15]	MENG Xiangdong, ZHEN Chao, LIU Gang, CHENG Huiming. Controlled Synthesis of CuO Nanoarrays as Efficient Photocathodes for Photoelectrochemical (PEC) for Water Splitting[J]. 材料研究学报, 2022, 36(4): 241-249.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed