Citation: SUN Rongrong, WANG Liqiu. Low Temperature Synthesis and Characterization of Rod-Shaped LiZnPO₄[J]. Chinese Journal of Applied Chemistry, ;2019, 36(8): 924-931. doi: 10.11944/j.issn.1000-0518.2019.08.190097 shu

Low Temperature Synthesis and Characterization of Rod-Shaped LiZnPO₄

SUN Rongrong ,
WANG Liqiu ^,

State Key Laboratory of Fine Chemicals, Department of Materials Science and Chemical Engineering, Dalian University of Technology, Dalian, Liaoning 116024, China

Corresponding author: WANG Liqiu, Lqwang218cn@163.com
Received Date: 10 April 2019
Revised Date: 23 May 2019
Accepted Date: 27 May 2019

Figures(8)

The properties of LiZnPO₄ are closely related to its morphology. The solid state method and the hydrothermal method are widely used for synthesis of LiZnPO₄, neither has the advantage of controlling the morphology of LiZnPO₄. In this paper, the rod-shaped LiZnPO₄ was successfully synthesized by the modified precipitation method. The forming process, phases, microstructure and morphology of LiZnPO₄ were investigated by thermogravimetry coupled with differential scanning calorimetry(TG-DSC), X-ray diffraction(XRD), Fourier transform infrared spectroscopy(FTIR) and field emission scanning electron microscopy(FE-SEM). The effects of synthesis methods, calcination temperature and time, acid types on the morphology of LiZnPO₄ were also explored. The results show that, compared with the solid state method, the modified precipitation method with acetic acid can not only effectively reduce the synthesis temperature of LiZnPO₄ to 500℃, but also easily control the formation of rod-shaped LiZnPO₄. LiZnPO₄ can be obtained at 600℃ for 2 h by the modified precipitation method with acetic acid, which is regular in rod shape with good dispersibility, rectangular cross section and diameter of about 2 μm. In addition, it was found that the light response capacity of the rod-shaped LiZnPO₄ was significantly enhanced compared with that of the LiZnPO₄ particles without regular morphology.
- lithium zinc phosphate,
- precipitation method,
- solid state method
1. [1]
  Jensen T R. A New Polymorph of LiZnPO₄ Center Dot H₂O:Synthesis, Crystal Structure and Thermal Transformation[J]. J Chem Soc Dalton Trans, 1998,13:2261-2266.
2. [2]
  Elammari L, Elouadi B. Structure of α-LiZnPO₄[J]. Acta Crystallogr Sect C, 1989,45(12):1864-1867. doi: 10.1107/S0108270189003094
3. [3]
  Bu X H, Gier T E, Stucky G D. A New Polymorph of Lithium Zinc Phosphate with the Cristobalite-Type Framework Topology[J]. Solid State Chem, 1998,138(1):126-130. doi: 10.1006/jssc.1998.7762
4. [4]
  Jensen T R, Norby P, Stein P C. Preparation, Structure Determination and Thermal Transformation of a New Lithium Zinc Phosphate, δ₁-LiZnPO₄[J]. J Solid State Chem, 1995,117(1):39-47. doi: 10.1006/jssc.1995.1244
5. [5]
  Bu X H, Gier T E, Stucky G D. A New Form of Lithium Zinc Phosphate with an Ordered Phenakite Structure, LiZnPO₄[J]. Acta Crystallogr Sect C, 1996,52:1601-1603. doi: 10.1107/S0108270195015940
6. [6]
  Torres-Trevino G, West A R. Compound Formation, Crystal Chemistry, and Phase Equilibria in the System Li₃PO₄-Zn₃(PO₄)₂[J]. J Solid State Chem, 1986,61(1):56-66. doi: 10.1016/0022-4596(86)90006-X
7. [7]
  Ouyang C, Ma S, Rao Y. LiZnPO₄:Tb³⁺, Ce³⁺ Green Phosphors with High Efficiency[J]. J Rare Earth, 2012,30(7):637-640. doi: 10.1016/S1002-0721(12)60104-5
8. [8]
  NONG Rong, HUANG Yingheng, LU Ke. Synthesis and Al³⁺ Senstized Luminescence of Green-Yellow Emitting Phorphor LiZnPO₄:Mn²⁺, Al³⁺ for LED[J]. Sci Technol Rev, 2015,33(13):13-16. doi: 10.3981/j.issn.1000-7857.2015.13.001
9. [9]
  Alibakhshi E, Ghasemi E, Mandavian M. Corrosion Inhibition by Lithium Zinc Phosphate Pigment[J]. Corros Sci, 2013,77:222-229. doi: 10.1016/j.corsci.2013.08.005
10. [10]
  Jiang J. The Synthesis and Ion-Exchange Property of Li⁺ Memorized Spinel LiZnPO₄[C]//The 2nd International Conference on Engineering Materials, Energy, Management and Control. Wuhan, People's R China, 2012: 789-792.
11. [11]
  Yiming W, Giuli G, Moretti A. Synthesis and Characterization of Zn-Doped LiFePO₄ Cathode Materials for Li-Ion Battery[J]. Mater Chem Phys, 2015,155:191-204. doi: 10.1016/j.matchemphys.2015.02.023
12. [12]
  Zhao Y M, Chen L, Chen X R. Crystal Structure and Electrochemical Properties of LiFe_1-xZn_xPO₄(x ≤ 1.0)[J]. Powder Diffr, 2011,26(3):238-243. doi: 10.1154/1.3624811
13. [13]
  Xia C C, Jiang D H, Chen G H. Microwave Dielectric Ceramic of LiZnPO₄ for LTCC Applications[J]. J Mater Sci Mater Electron, 2017,28(16):12026-12031. doi: 10.1007/s10854-017-7013-4
14. [14]
  Thejus P K, Koley B, Nishanth K G. An Intense Purple Chromophore Based on Co²⁺ in Distorted Tetrahedral Coordination[J]. Dyes Pigm, 2018,158:267-276. doi: 10.1016/j.dyepig.2018.05.054
15. [15]
  RONG Hua, GAO Yan, JI Liangshuo. Preparation and Photocatalytic Degradation Activity of Different Morphology Micro/Nano ZnO[J]. J B Inst Petro-Chem Technol, 2018,26(3):1-7. doi: 10.12053/j.issn.1008-2565.2018.03.001
16. [16]
  Harrison W T A, Gier T E, Nicol J M. Tetrahedral-Framework Lithium Zinc Phosphate Phases:Location of Light-Atom Positions in LiZnPO₄·H₂O by Powder Neutron Diffraction and Structure Determination of LiZnPO₄ by ab Initio Methods[J]. J Solid State Chem, 1995,114(1):249-257. doi: 10.1006/jssc.1995.1036
17. [17]
  Chen Z, Chai Q, Liao S. Preparation of LiZnPO₄·H₂O via a Novel Modified Method and Its Non-Isothermal Kinetics and Thermodynamics of Thermal Decomposition[J]. J Therm Anal Calorim, 2012,108(3):1235-1242. doi: 10.1007/s10973-011-1799-8
18. [18]
  Liao S, Chen Z P, Tian X Z. Synthesis and Regulation of α-LiZnPO₄·H₂O via a Solid-State Reaction at Low-Heating Temperatures[J]. Mater Res Bull, 2009,44(6):1428-1431. doi: 10.1016/j.materresbull.2008.10.018
19. [19]
  Li X Q, Gong P W, Li Y Z. Double-Carrier Drug Delivery System Based on Polyurethane-Polyvinyl Alcohol/Layered Double Hydroxide Nanocomposite Hydrogel[J]. Mater Lett, 2019,243:1-4. doi: 10.1016/j.matlet.2019.01.151
20. [20]
  JIAO Zhiwei, WANG Haijun, ZHU Guangwei. Synthesis, Structure Characterization and Optical Property of Nonliner Optical Crystal δ-LiZnPO₄[J]. J Synth Cryst, 2017,46(7):1197-1202. doi: 10.3969/j.issn.1000-985X.2017.07.001
21. [21]
  Brijesh K, Nagaraja H S. Lower Band Gap Sb/ZnWO₄/r-GO Nanocomposite Based Supercapacitor Electrodes[J]. J Electron Mater, 2019,48(7):4188-4195. doi: 10.1007/s11664-019-07185-8
22. [22]
  Kumar U, Yadav D, Thakur A K. Investigation on Phase Formation of Sr₂SnO₄ and Effect of La-Doping on Its Structural and Optical Properties[J]. J Therm Anal Calorim, 2019,135(4):1987-1999. doi: 10.1007/s10973-018-7432-3
1. [1]
  Tiejun Su . The Construction and Application of the Calculation Formula for Endpoint Error in Precipitation Titration: A Case Study of the Mohr Method. University Chemistry, 2024, 39(11): 384-387. doi: 10.12461/PKU.DXHX202402039
2. [2]
  Zhou Fang , Zhihao Zhang , Weihan Jiang , Kin Shing Chan . Warfarin: From Poison to Cure, the Remarkable Journey of a Molecule. University Chemistry, 2025, 40(4): 326-330. doi: 10.12461/PKU.DXHX202406038
3. [3]
  Siyu HOU , Weiyao LI , Jiadong LIU , Fei WANG , Wensi LIU , Jing YANG , Ying ZHANG . Preparation and catalytic performance of magnetic nano iron oxide by oxidation co-precipitation method. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1577-1582. doi: 10.11862/CJIC.20230469
4. [4]
  Yuting ZHANG , Zunyi LIU , Ning LI , Dongqiang ZHANG , Shiling ZHAO , Yu ZHAO . Nickel vanadate anode material with high specific surface area through improved co-precipitation method: Preparation and electrochemical properties. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2163-2174. doi: 10.11862/CJIC.20240204
5. [5]
  Yanhui Zhong , Ran Wang , Zian Lin . Analysis of Halogenated Quinone Compounds in Environmental Water by Dispersive Solid-Phase Extraction with Liquid Chromatography-Triple Quadrupole Mass Spectrometry. University Chemistry, 2024, 39(11): 296-303. doi: 10.12461/PKU.DXHX202402017
6. [6]
  Hui Shi , Shuangyan Huan , Yuzhi Wang . Ideological and Political Design of Potassium Permanganate Oxidation-Reduction Titration Experiment. University Chemistry, 2024, 39(2): 175-180. doi: 10.3866/PKU.DXHX202308042
7. [7]
  Zhenlin Zhou , Siyuan Chen , Yi Liu , Chengguo Hu , Faqiong Zhao . A New Program of Voltammetry Experiment Teaching Based on Laser-Scribed Graphene Electrode. University Chemistry, 2024, 39(2): 358-370. doi: 10.3866/PKU.DXHX202308049
8. [8]
  Feng Liang , Desheng Li , Yuting Jiang , Jiaxin Dong , Dongcheng Liu , Xingcan Shen . Method Exploration and Instrument Innovation for the Experiment of Colloid ζ Potential Measurement by Electrophoresis. University Chemistry, 2024, 39(5): 345-353. doi: 10.3866/PKU.DXHX202312009
9. [9]
  Wei Peng , Baoying Wen , Huamin Li , Yiru Wang , Jianfeng Li . Exploration and Practice on Raman Scattering Spectroscopy Experimental Teaching. University Chemistry, 2024, 39(8): 230-240. doi: 10.3866/PKU.DXHX202312062
10. [10]
  Yujia Luo , Yunpeng Qi , Huiping Xing , Yuhu Li . The Use of Viscosity Method for Predicting the Life Expectancy of Xuan Paper-based Heritage Objects. University Chemistry, 2024, 39(8): 290-294. doi: 10.3866/PKU.DXHX202401037
11. [11]
  Liqiang Huang , Peng Lin . 数-图分析法解释仪器分析实验课程教学中的难点. University Chemistry, 2025, 40(6): 353-359. doi: 10.12461/PKU.DXHX202407074
12. [12]
  Lancanghong Chen , Xingtai Yu , Tianlei Zhao , Qizhi Yao . Exploration of Abnormal Phenomena in Iodometric Copper Quantitation Experiment. University Chemistry, 2025, 40(7): 315-320. doi: 10.12461/PKU.DXHX202408089
13. [13]
  Jiahao Lu , Xin Ming , Yingjun Liu , Yuanyuan Hao , Peijuan Zhang , Songhan Shi , Yi Mao , Yue Yu , Shengying Cai , Zhen Xu , Chao Gao . High-Precision and Reliable Thermal Conductivity Measurement for Graphene Films Based on an Improved Steady-State Electric Heating Method. Acta Physico-Chimica Sinica, 2025, 41(5): 100045-0. doi: 10.1016/j.actphy.2025.100045
14. [14]
  Ying Yang , Yonghan Wu , Zixuan Li , Lu Zhang , Rongqin Lin , Yefan Zhang , Jiquan Liu , Xiaohui Ning , Yan Li , Bin Cui . Visualization Simulation Experiment of Cyclic Voltammetry (CV) Based on Python. University Chemistry, 2025, 40(10): 233-242. doi: 10.12461/PKU.DXHX202412024
15. [15]
  Ke Qiu , Fengmei Wang , Mochou Liao , Kerun Zhu , Jiawei Chen , Wei Zhang , Yongyao Xia , Xiaoli Dong , Fei Wang . A Fumed SiO₂-based Composite Hydrogel Polymer Electrolyte for Near-Neutral Zinc-Air Batteries. Acta Physico-Chimica Sinica, 2024, 40(3): 2304036-0. doi: 10.3866/PKU.WHXB202304036
16. [16]
  Bingliang Li , Yuying Han , Dianyang Li , Dandan Liu , Wenbin Shang . One-Step Synthesis of Benorilate Guided by Green Chemistry Principles and in vivo Dynamic Evaluation. University Chemistry, 2024, 39(6): 342-349. doi: 10.3866/PKU.DXHX202311070
17. [17]
  Mengyao Shi , Kangle Su , Qingming Lu , Bin Zhang , Xiaowen Xu . Determination of Potassium Content in Tobacco Stem Ash by Flame Atomic Absorption Spectroscopy. University Chemistry, 2024, 39(10): 255-260. doi: 10.12461/PKU.DXHX202404105
18. [18]
  Jiaojiao Yu , Bo Sun , Na Li , Cong Wen , Wei Li . Improvement of Classical Organic Experiment Based on the “Reverse-Step Optimization Method”: Taking Synthesis of Ethyl Acetate as an Example. University Chemistry, 2025, 40(3): 333-341. doi: 10.12461/PKU.DXHX202405177
19. [19]
  Zhuo Wang , Xue Bai , Kexin Zhang , Hongzhi Wang , Jiabao Dong , Yuan Gao , Bin Zhao . MOF-Templated Synthesis of Nitrogen-Doped Carbon for Enhanced Electrochemical Sodium Ion Storage and Removal. Acta Physico-Chimica Sinica, 2025, 41(3): 2405002-0. doi: 10.3866/PKU.WHXB202405002
20. [20]
  Zhen Yao , Bing Lin , Youping Tian , Tao Li , Wenhui Zhang , Xiongwei Liu , Wude Yang . Visible-Light-Mediated One-Pot Synthesis of Secondary Amines and Mechanistic Exploration. University Chemistry, 2024, 39(5): 201-208. doi: 10.3866/PKU.DXHX202311033

Get Citation

PDF

XML

Metrics

PDF Downloads(4)
Abstract views(305)
HTML views(36)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Low Temperature Synthesis and Characterization of Rod-Shaped LiZnPO4

Metrics

通讯作者: 陈斌, bchen63@163.com

Low Temperature Synthesis and Characterization of Rod-Shaped LiZnPO₄