期刊信息

  • 刊名： 河北师范大学学报（自然科学版）Journal of Hebei Normal University (Natural Science)
  • 主办： 河北师范大学
  • ISSN： 1000-5854
  • CN： 13-1061/N
  • 中国科技核心期刊
  • 中国期刊方阵入选期刊
  • 中国高校优秀科技期刊
  • 华北优秀期刊
  • 河北省优秀科技期刊

协同采编系统

友情链接

高钠含量P2型钠离子电池正极材料研究

  • (1.福建师范大学 物理与能源学院，福建 福州 350007； 2.福建师范大学 福建省先进高场超导材料与工程协同创新中心，福建 福州 350117)
  • DOI： 10.13763/j.cnki.jhebnu.nse.202403008

Research on P2-type Sodium-ion Battery Cathode Materials with High Sodium Content

摘要/Abstract

摘要：

采用高温固相法合成了高钠含量的P2型层状氧化物钠离子电池正极材料Na0.93Li0.125Ni0.25Mn0.45Ti0.125Zn0.05O2（NLNMTZ）.研究发现，该材料电化学曲线平滑，表现出良好的循环稳定性和出色的倍率性能.在20 mA/g下，容量高达117.6 mAh/g；在200 mA/g下，700次循环后容量保持率为80 %.

Abstract：

The P2-type layered oxide sodium-ion battery cathode material with high Na-content,Na0.93Li0.125Ni0.25Mn0.45Ti0.125Zn0.05O2（NLNMTZ） was synthesized by high temperature solid reaction.Experiments showed that the material had a smooth electrochemical profile,good cycling stability and excellent rate performance.The capacity could reach 117.6 mAh/g at 20 mA/g,and after the 700 cycles,the capacity retention rate was 80 % at 200 mA/g.

关键词

关键词：
Key words： high Na-content ; P2-type layered oxide ; sodium-ion battery ; cathode materials

参考文献 28

  • [1] 张奇月,周璐,张铃珺,等.磷酸锑负极材料离子热制备及其电化学性能[J].河北师范大学学报(自然科学版),2022,46(3):277-281.doi:10.13763/j.cnki.jhebnu.nse.202203010 ZHANG Qiyue,ZHOU Lu,ZHANG Lingjun,et al.Synthesis of Antimony Phosphate Anode Material by Ion Thermal Method and Its Electrochemical Performance[J].Journal of Hebei Normal University(Natural Science),2022,46(3):277-281.
  • [2] 赵梦凡,张铃珺,周璐,等.水热合成高容量钨酸锑负极材料及性能研究[J].河北师范大学学报(自然科学版),2023,47(6):593-597.doi:10.13763/j.cnki.jhebnu.nse.202303016 ZHAO Mengfan,ZHANG Lingjun,ZHOU Lu,et al.Hydrothermal Synthesis and Performance of High Capacity Sb2WO6 Anode Material[J].Journal of Hebei Normal University(Natural Science),2023,47(6):593-597.
  • [3] WU N,YANG Z Z,YAO H R,et al.Improving the Electrochemical Performance of the Li4Ti5O12 Electrode in a Rechargeable Magnesium Battery by Lithium-magnesium Co-intercalation[J].Angewandte Chemie International Edition,2015,54(19):5757-5761.doi:10.1002/anie.201501005
  • [4] 甘露,姚胡蓉.钠离子电池层状氧化物正极材料有序结构研究进展[J].硅酸盐学报,2022,50(1):148-157.doi:10.14062/j.issn.0454-5648.20210627 GAN Lu,YAO Hurong.Research Progress on Ordering Structure of Layered Oxide Cathode Materials for Sodium-ion Batteries[J].Journal of the Chinese Ceramic Society,2022,50(1):148-157.
  • [5] WANG P F,YAO H R,LIU X Y,et al.Ti substituted NaNi0.5Mn0.5-xTixO2 Cathodes with Reversible O3-P3 Phase Transition for High-performance Sodium-ion Batteries[J].Advanced Materials,2017,29(19):1700210.doi:10.1002/adma.201700210
  • [6] YAO H R,WANG P F,GONG Y,et al.Designing Air-stable O3-type Cathode Materials by Combined Structure Modulation for Na-ion Batteries[J].Journal of the American Chemical Society,2017,139(25):8440-8443.doi:10.1021/jacs.7b05176
  • [7] YOU Y,YAO H R,XIN S,et al.Subzero temperature Cathode for a Sodium ion Battery[J].Advanced Materials,2016,28(33):7243-7248.doi:10.1002/adma.201600846
  • [8] YAO H R,YOU Y,YIN Y X,et al.Rechargeable Dual metal ion Batteries for Advanced Energy Storage[J].Physical Chemistry Chemical Physics,2016,18(14):9326-9333.doi:10.1039/C6CP00586A
  • [9] YAO H R,YIN Y X,GUO Y G.Size Effects in Lithium Ion Batteries[J].Chinese Physics B,2015,25(1):018203.doi:10.1088/1674 1056/25/1/018203
  • [10] WU N,YAO H R,YIN Y X,et al.Improving the Electrochemical Properties of the Red P Anode in Na-ion Batteries via the Space Confinement of Carbon Nanopores[J].Journal of Materials Chemistry A,2015,3(48):24221-24225.doi:10.1039/C5TA08367B
  • [11] WANG P F,YAO H R,LIU X Y,et al.Na+/vacancy Disordering Promises High-rate Na-ion Batteries[J].Science Advances,2018,4(3):eaar6018.doi:10.1126/sciadv.aar6018
  • [12] LV W J,HUANG Z G,YIN Y X,et al.Strategies to Build High-rate Cathode Materials for Na-ion Batteries[J].ChemNanoMat,2019,5(10):1253-1262.doi:10.1002/cnma.201900254
  • [13] XIAO Y,LIU Y F,LI H W,et al.Insights into Layered-tunnel Dynamic Structural Evolution Based on Local Coordination Chemistry Regulation for High-energy-density and Long-cycle-life Sodium-ion Oxide Cathodes[J].Information Material,2023,5(10):e12475.doi:10.1002/inf2.12475
  • [14] TAO J M,LIU L W,HAN J J,et al.New Perspectives on Spatial Dynamics of Lithiation and Lithium Plating in Graphite/silicon Composite Anodes[J].Energy Storage Materials,2023,60:102809.doi:10.1016/j.ensm.2023.102809
  • [15] GAN L,YUAN X G,HAN J J,et al.Highly Symmetrical Six transition Metal Ring Units Promising High Air-stability of Layered Oxide Cathodes for Sodium-ion Batteries[J].Advanced Functional Materials,2023,33(7):2209026.doi:10.1002/adfm.202209026
  • [16] SHEN Q Y,LIU Y C,ZHAO X D,et al.Unexpectedly High Cycling Stability Induced by a High Charge Cut-off Voltage of Layered Sodium Oxide Cathodes[J].Advanced Energy Materials,2023,13(6):2203216.doi:10.1002/aenm.202203216
  • [17] LV W J,GAN L,YUAN X G,et al.Understanding the Aging Mechanism of Na-based Layered Oxide Cathodes with Different Stacking Structures[J].ACS Applied Materials & Interfaces,2022,14(29):33410-33418.doi:10.1021/acsami.2c09295
  • [18] YAO L B,ZOU P C,WANG C Y,et al.High entropy and Superstructure-stabilized Layered Oxide Cathodes for Sodium ion Batteries[J].Advanced Energy Materials,2022,12(41):2201989.doi:10.1002/aenm.202201989
  • [19] YAO H R,LV W J,YIN Y X,et al.Suppression of Monoclinic Phase Transitions of O3-type Cathodes Based on Electronic Delocalization for Na ion Batteries[J].ACS Applied Materials & Interfaces,2019,11(25):22067-22073.doi:10.1021/acsami.9b00186
  • [20] YAO H R,LV W J,YUAN X G,et al.New Insights to Build Na+/vacancy Disordering for High-performance P2-type Layered Oxide Cathodes[J].Nano Energy,2022,97:107207.doi:10.1016/j.nanoen.2022.107207
  • [21] YAO H R,ZHENG L T,XIN S,et al.Air-stability of Sodium-based Layered-oxide Cathode Materials[J].Science China Chemistry,2022,65(6):1076-1087.doi:10.1007/s11426 022-1257-8
  • [22] LIU Z B,PENG C,WU J,et al.Regulating Electron Distribution of P2-type Layered Oxide Cathodes for Practical Sodium-ion Batteries[J].Materials Today,2023,68:22-33.doi:10.1016/j.mattod.2023.06.021
  • [23] YANG Y,FENG Y Z,CHEN Z,et al.Strain Engineering by Atomic Lattice Locking in P2-type Layered Oxide Cathode for High-voltage Sodium ion Batteries[J].Nano Energy,2020,76:105061.doi:10.1016/j.nanoen.2020.105061
  • [24] JAMIL S,FENG Y M,FASEHULLAH M,et al.Stabilizing Anionic Redox in Mn rich P2-type Layered Oxide Material by Mg Substitution[J].Chemical Engineering Journal,2023,471:144450.doi:10.1016/j.cej.2023.144450
  • [25] HU H Y,WANG H R,ZHU Y F,et al.A Universal Strategy Based on Bridging Microstructure Engineering and Local Electronic Structure Manipulation for High-performance Sodium Layered Oxide Cathodes[J].ACS Nano,2023,17(16):15871-15882.doi:10.1021/acsnano.3c03819
  • [26] YAO H R,WANG P F,WANG Y,et al.Excellent Comprehensive Performance of Na-based Layered Oxide Benefiting from the Synergetic Contributions of Multimetal Ions[J].Advanced Energy Materials,2017,7(15):1700189.doi:10.1002/aenm.201700189
  • [27] YUAN X G,GUO Y J,GAN L,et al.A Universal Strategy Toward Air-stable and High-rate O3 Layered Oxide Cathodes for Na-ion Batteries[J].Advanced Functional Materials,2022,32(17):2111466.doi:10.1002/adfm.202111466
  • [28] ZHANG Y X,LIU G Q,SU C,et al.Study on the Influence of Cu/F Dual doping on the Fe-Mn Based Compound as Cathode Material for Sodium Ion Batteries[J].Journal of Power Sources,2022,536:231511.doi:10.1016/j.jpowsour.2022.231511

版权所有 2013-2021 河北师范大学学报编辑部 地址：河北省石家庄市南二环东路20号

邮编：050024 电话：0311-80786360 技术支持：载驰科技