Preparation and Characterization of N-doped Li2FeSiO4/C Cathode Materials for Lithium Ion Batteries

doi:10.7503/cjcu20170060

Abstract

Abstract:

N-doped lithium iron silicates(N-doped Li₂FeSiO₄, N-LFs) was prepared with sol-gel method. X-Ray diffraction, field emission scanning electron microscopy, X-ray photoelectron spectroscopy, galvanosta-tic charge-discharge and electrochemical impedance spectra were used to investigate the effect of nitrogen doping on the characteristics of Li₂FeSiO₄. The results show that nitrogen does enter the cystal strucutre of Li₂FeSiO₄, resulting in smaller particle size and better kinetic properties, as well as higher specific capacity and rate capability. The doped sample could deliver a specific capacity of 130 mA·h/g in the first discharge and retain 124 mA·h/g after 50 cycles with the retention of 95%.

Key words: Lithium ion battery, Cathode material, Li₂FeSiO₄, Ion-doping

CLC Number:

O646
O614.1

TrendMD:

ZHANG Dong, LI Tingting, QIU Hailong, WEI Yingjin, WANG Chunzhong, CHEN Gang, YUE Huijuan. Preparation and Characterization of N-doped Li₂FeSiO₄/C Cathode Materials for Lithium Ion Batteries[J]. Chem. J. Chinese Universities, 2017, 38(9): 1633.

References

[1] Zhao P., Wen Y. H., Chen J., Shen Y. J., Cao G. P., Yang Y. S., Chem. J. Chinese Universities, 2015, 36(6), 1180-1186(赵平, 文越华, 程杰, 申亚举, 曹高萍, 杨裕生. 高等学校化学学报, 2015, 36(6), 1180-1186)
[2] Wan X., Yang L. L., Wang C. Z., Chen G., Wei Y. J., Chem. J. Chinese Universities, 2015, 36(27), 733-738(王雪, 杨丽丽, 王春忠, 陈岗, 魏英进. 高等学校化学学报, 2015, 36(27), 733-738)
[3] Nytén A., Abouimrane A., Armand M., Gustafsson T., Thomas J., Electrochem. Commun., 2005, 7, 156-160
[4] Arroyo-de Dompablo M. E., Armand M., Tarascon J. M., Amador U., Electrochem. Commun., 2006, 8, 1292-1298
[5] Gong Z. L., Li Y. X., He G. N., Li J., Yang Y., Electrochem. Solid-State Lett., 2008, 11, A60-A63
[6] Wu X. Z., Jiang X., Huo Q. S., Zhang Y. X., Electrochim. Acta, 2012, 80, 50-55
[7] Zhao Y., Li J. X., Wang N., Wu C. X., Ding Y. H., Guan L. H., J. Mater. Chem., 2012, 22, 18797-18800
[8] Zhang L. L., Duan S., Yang X. L., Peng G., Liang G., Huang Y. H., Jiang Y., Ni S. B., Li M., ACS Appl. Mater. Inter., 2013, 5, 12304-12309
[9] Zhu H., Wu X. Z., Zan L., Zhang Y. X., Electrochim. Acta, 2014, 117, 34-40
[10] Deng C., Zhang S., Zhao G. S., Dong Z., Shang Y., Wu Y. X., Zhao B. D., J. Electrochem. Soc., 2013, 160, A1457-A1466
[11] Qiu H. L., Zhu K., Li H. M., Li T. T., Zhang T., Yue H. J., Wei Y. J., Du F., Wang C. Z., Chen G., Zhang D., Carbon, 2015, 87, 365-373
[12] Qiu H. L., Yue H. J., Zhang T., Li T. T., Wang C. Z., Chen G., Wei Y. J., Zhang D., Electrochim. Acta, 2016, 222, 1870-1877
[13] Zhang S., Deng C., Fu B. L., Yang S. Y., Ma L., J. Electroanal. Chem., 2010, 644, 150-154
[14] Hao H., Wang J. B., Liu J. L., Huang T., Yu A. H., J. Power Sources, 2012, 210, 397-401
[15] Arachi Y., Higuchi Y., Nakamura R., Takagi Y., Tabuchi M., J. Power Sources, 2013, 244, 631-635
[16] Gao H. Y., Hu Z., Yang J. G., Chen J., Energy Tec., 2014, 2, 355-361
[17] Qiu H. L., Yue H. J., Zhang T., Ju Y. M., Zhang Y. Q., Guo Z. D., Wang C. Z., Chen G., Wei Y., Zhang D., Electrochim. Acta, 2016, 188, 636-644
[18] Armand M., Arroyoy de Dompablo M. E., J. Mater. Chem., 2011, 21, 10026-10034
[19] Lv D. P., Wen W., Huang X. K., Bai J. Y., Mi J. X., Wu S. Q., Yang Y., J. Mater. Chem., 2011, 21, 9506-9512
[20] Chen Z. X., Qiu S., Cao Y. L., Qian J. F., Ai X. P., Xie K., Hong X. B., Yang H. X., J. Mater. Chem. A, 2013, 1, 4988-4992
[21] Yang J. L., Kang X. C., Hu L., Gong X., Mu S. C., J. Mater. Chem. A, 2014, 2, 6870-6878
[22] Zhang L. L., Duan S., Yang X. L., Liang G., Huang Y. H., Cao X. Z., Yang J., Li M., Croft M. C., Lewis C., J. Power Sources, 2015, 274, 194-202
[23] Rogozhina E., Belomoin G., Smith A., Abuhassan L., Barry N., Akcakir O., Braun P. V., Nayfeh M. H., Appl. Phys. Lett., 2001, 78, 3711-3713
[24] Yu A., Wu G., Zhang F., Yang Y., Guan N., Catal. Lett., 2009, 129, 507-512
[25] He G., Zhang L. D., Li G. H., Liu M., Wang X. J., J. Phys. D:Appl. Phys., 2008, 41, 045304

Preparation and Characterization of N-doped Li₂FeSiO₄/C Cathode Materials for Lithium Ion Batteries

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	ZHANG Shiyu, HE Runhe, LI Yongbing, WEI Shijun, ZHANG Xingxiang. Fabrication of Lithium-sulfur Battery Cathode with Radiation Crosslinked Low Molecular Weight of Polyacrylonitrile and the Mechanism of Sulfur Storage [J]. Chem. J. Chinese Universities, 2022, 43(3): 20210632.
[2]	GAO Xiaole, WANG Jiaxin, LI Zhifang, LI Yanchun, YANG Donghua. Synthesis of NiO_x-ZSM-5 Composite Materials and Its Electrocatalytic Hydrogen Evolution Performance in Microbial Electrolysis Cell [J]. Chem. J. Chinese Universities, 2021, 42(9): 2886.
[3]	BAO Junquan, ZHENG Shibing, YUAN Xuming, SHI Jinqiang, SUN Tianjiang, LIANG Jing. An Organic Salt PTO（KPD）₂ with Enhanced Performance as a Cathode Material in Lithium-ion Batteries [J]. Chem. J. Chinese Universities, 2021, 42(9): 2911.
[4]	LI Huiyang, ZHU Siying, LI Sha, ZHANG Qiaobao, ZHAO Jinbao, ZHANG Li. Influencing Factors and Promotion Strategies of the First-cycle Coulombic Efficiency of Silicon Suboxide Anodes in Lithium-ion Batteries [J]. Chem. J. Chinese Universities, 2021, 42(8): 2342.
[5]	WANG Yimeng, LIU Kai, WANG Baoguo. Coating Strategies of Ni-rich Layered Cathode in LIBs [J]. Chem. J. Chinese Universities, 2021, 42(5): 1514.
[6]	LIU Tiefeng, ZHANG Ben, SHENG Ouwei, NAI Jianwei, WANG Yao, LIU Yujing, TAO Xinyong. Research Progress of the Binders for the Silicon Anode [J]. Chem. J. Chinese Universities, 2021, 42(5): 1446.
[7]	WANG Renheng, XIAO Zhe, LI Yan, SUN Yiling, FAN Shuting, ZHENG Junchao, QIAN Zhengfang, HE Zhenjiang. Synthesis of Li₂FeP₂O₇ Cathode Material at Different Temperatures and Its Electrochemical Performance for Lithium Ion Batteries [J]. Chem. J. Chinese Universities, 2021, 42(4): 1299.
[8]	ZHANG Huishuang, GAO Yanxiao, WANG Qiuxian, LI Xiangnan, LIU Wenfeng, YANG Shuting. High-low Temperature Properties of Ni-rich LiNi_0.6Co_0.2Mn_0.2O₂ Cathode Material by Hydrothermal Synthesis with CTAB Assisted [J]. Chem. J. Chinese Universities, 2021, 42(3): 819.
[9]	HAN Muyao, ZHAO Lina, SUN Jie. Advances in Silicon and Silicon-based Anode Materials [J]. Chem. J. Chinese Universities, 2021, 42(12): 3547.
[10]	LU Di,ZHENG Chunman,CHEN Yufang,LI Yujie,ZHANG Hongmei. Synthesis of Li-rich Layers/Spinel/Carbon Composite Cathode Materials with Phenol Formaldehyde Resin and Its Electrochemical Performance^† [J]. Chem. J. Chinese Universities, 2020, 41(7): 1684.
[11]	ZHANG Chenyang,WEN Yuehua,ZHAO Pengcheng,CHENG Jie,QIU Jingyi,SUN Yanzhi. Effect of Organic Carbon Source on Performance of LiTi₂(PO₄)₃/C Composite Electrodes in Aqueous Solutions ^† [J]. Chem. J. Chinese Universities, 2020, 41(6): 1352.
[12]	JI Tianyi, LIU Xiaoxu, ZHAO Jiupeng, LI Yao. Synthesis and Lithium-storage Characteristics of Three-dimensional Cross-linked Graphene Nanofibers ^† [J]. Chem. J. Chinese Universities, 2020, 41(4): 821.
[13]	LI Xin, CHEN Liang, MA Xiaotao, ZHANG Ding, XU Shoudong, ZHOU Xianxian, DUAN Donghong, LIU Shibin. Preparation of V₂O₃ Hollow Spheres for Lithium Sulfur Batteries ^† [J]. Chem. J. Chinese Universities, 2019, 40(9): 1972.
[14]	YANG Jinge, LI Yujie, LU Di, CHEN Yufang, SUN Weiwei, ZHENG Chunman. Morphology Control and Lithium Storage Performance of Micro/nano Li-rich Cathode Material^† [J]. Chem. J. Chinese Universities, 2019, 40(7): 1495.
[15]	YAO Fengnan,LI Yu,FENG Wei. Synthesis and Electrochemical Performance of Carbon-coated FeF₂ Nanocomposite^† [J]. Chem. J. Chinese Universities, 2019, 40(7): 1418.