Abstract
LiFe(MoO4)2 microcrystals have been fabricated via a facile sol–gel driving process. The obtained LiFe(MoO4)2 microcrystals are characterized through X-ray diffraction, thermal analysis, scanning electron microscope, transmission electron microscope and high resolution transmission electron microscope. The results demonstrate that the as-synthesized microcrystals possess triclinic structure and exhibit uniform particle size of 1–2 μm. When served as anode material for lithium ion batteries, LiFe(MoO4)2 microcrystals display a very high specific capacity of 925 mAh g−1 at a current rate of 1 C after 500 cycles and a high retention rate of 88%, showing superior electrochemical performance.
Graphical Abstract
Similar content being viewed by others
References
Poizot, P., Laruelle, S., Grugeon, S., Dupont, L., Tarascon, J.M.: Nature 407, 495 (2000)
Zhang, L., Zheng, S.S., Wang, L., Tang, H., Xue, H.G., Wang, G.X., Pang, H.: Small 13, 1700917 (2017)
Mei, L., Mao, M.L., Chou, S.L., Liu, H.K., Dou, S.X., Ng, Dickon H.L., Ma, J.M.: J. Mater. Chem. A 3, 21699 (2015)
Mo, Y.D., Ru, Q., Song, X., Chen, J.F., Hou, X.H., Hu, S.J., Guo, L.Y.: RSC Adv. 6, 31925 (2016)
Masquelier, C., Padhi, A.K., Nanjundaswamy, K.S., Goodenough, J.B.: J. Solid State Chem. 135, 228 (1998)
Nanjundaswamy, K.S., Padhi, A.K., Goodenough, J.B., Okada, S., Ohtsuka, H., Arai, H., Yamaki, J.: Solid State Ion. 92, 1 (1996)
Devi, M., Varadaraju, U.V.: Electrochem. Commun. 18, 112 (2012)
Qin, X., Wang, X.H., Xiang, H.M., Xie, J., Li, J.J., Zhou, Y.C.: J. Phys. Chem. C 114, 16806 (2010)
Singh, S., Raj, A.K., Sen, R., Johari, P., Mitra, S.: ACS Appl. Mater. Interfaces 9, 26885 (2017)
Guo, X.W., Fang, X.P., Mao, Y., Wang, Z.X., Wu, F., Chen, L.Q.: J. Phys. Chem. C 115, 3803 (2011)
Xu, Y., Li, Y.J., Liu, S.Q., Li, H.L., Liu, Y.N.: J. Power Sources 220, 103 (2012)
Kalaiselvi, N., Doh, C.H., Park, C.W., Moon, S.I., Yun, M.S.: Electrochem. Commun. 6, 1110 (2004)
Liang, E.Q., Song, L.J., Liu, S.S., Guo, Y., Yu, B.J., Wang, C.Y., Li, M.W.: Int. J. Electrochem. Sci. 12, 5320 (2017)
Chen, N., Yao, Y., Wang, D.X., Wei, Y.J., Bie, X.F., Wang, C.Z., Chen, G., Du, F.: ACS Appl. Mater. Interfaces 6, 10661 (2014)
Van der Lee, A., Beaurain, M., Armand, P.: Acta Cryst. C64, i1 (2008)
Gong, C., Bai, Y.J., Feng, J., Tang, R., Qi, Y.X., Lun, N., Fan, R.H.: ACS Appl. Mater. Interfaces 5, 4209 (2013)
Wang, W., Hu, L.W., Ge, J.B., Hu, Z.Q., Sun, H.B., Sun, H., Zhang, H.Q., Zhu, H.M., Jiao, S.Q.: Chem. Mater. 26, 3721 (2014)
Zhang, Z.Y., Li, W.Y., Ng, T.W., Kang, W.P., Lee, C.S., Zhang, W.J.: J. Mater. Chem. A 3, 20527 (2015)
Alvarez-Vega, M., Amador, U., Arroyo-de Dompablo, M.E.: J. Electrochem. Soc. 152, A1306 (2005)
Cherian, C.T., Reddy, M.V., Haur, S.C., Chowdari, B.V.R.: ACS Appl. Mater. Interfaces 5, 918 (2013)
Liu, S., Sun, Y.H., Dong, P.P., Nan, J.M.: Mater. Sci. Eng. B 202, 15 (2015)
Guan, B.Q., Sun, W.W., Wang, Y.: Electrochim. Acta 190, 354 (2016)
Liu, M.J., Wang, L., Mu, Y.L., Ma, J.M., Zhao, Y., Wang, Y., Lai, X., Bi, J., Gao, D.J.: Scr. Mater. 146, 13 (2018)
Yao, J., Wang, X.L., Zhao, X.R., Wang, J.X., Zhang, H.B., Yu, W.S., Liu, G.X., Dong, X.T.: Electron. Mater. Lett. 12, 804 (2016)
Dou, Y.F., Liang, X., Gao, G.H., Wu, G.M.: J. Alloys Compd. 735, 109 (2018)
Acknowledgements
This work was supported by the National Science Foundation of China (NSFC, No. 51551202), the Scientific Research Fund of Sichuan Provincial Education Department of Sichuan province (Grant No. 17ZA0325), and Open Foundation of Key Laboratory of Sichuan Province Higher Education Systems (SWWT2016-3).
Author information
Authors and Affiliations
Corresponding authors
Rights and permissions
About this article
Cite this article
Wang, L., He, Y., Mu, Y. et al. Sol–Gel Driving LiFe(MoO4)2 Microcrystals: High Capacity and Superior Cycling Stability for Anode Material in Lithium Ion Batteries. Electron. Mater. Lett. 15, 186–191 (2019). https://doi.org/10.1007/s13391-018-00115-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13391-018-00115-6