Phase Structure and Conductivity of Polymer Ceramic Composite Electrolytes Studied by Solid-State NMR
DOI:
https://doi.org/10.54097/hset.v21i.3131Keywords:
polymer ceramic electrolytes, lithium-ion batteries, solid-state nuclear magnetic resonance.Abstract
The influences of nano-Al2O3 on the phase structure and conductivity of PEO/LiCF3SO3 polymer electrolyte complex are discussed in this work. The addition amount of Al2O3 is 0-30wt%. The phase structure of the complex shows complicated changes with the addition of Al2O3. The crystallinity of the complex first decreases when Al2O3 content less than 15wt% then increases when Al2O3 content more than 15wt%. As the addition amount of Al2O3 is 15wt%, the 13C NMR signals from PEO3/LiCF3SO3 crystalline complex and neat crystalline PEO can hardly be seen. The complex obtains the highest ionic conductivity at room temperature when the content of Al2O3 is 15wt% (3.822x10-5 S/cm).
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References
F.B. Dias, L. Plomp and J.B.J. Veldhuis: J Power Sources Vol. 88 (2000), p. 169
K. Murata, S. Izuchi and Y. Yoshihisa: Electrochim. Acta Vol 45 (2000), p. 1501
H. Zhang, C. Li, M. Piszcz, E. Coya, T. Rojo, Lide M. Rodriguez-Martinez, M. Armand, and Z. Zhou: Chem. Soc. Rev. Vol 46 (2018), p. 797
W. H. Meyer: Adv. Mater. Vol 10 (1998), p. 439
B.B. Owens: J. Power Sources, Vol. 90 (2000), p. 2
P.G. Bruce and C.A. Vincent: Faraday Transactions 1993, Vol. 89 (1993), p. 3187
C. Berthier, W. Gorecki, M. Minier, M. B. Armand, J. M. Chabagno and P. Rigaud: Solid State Ionics, Vol. 11 (1983), p. 91
F Croce, G. B. Appetecchi, L. Persi and B. Scrosati: Nature, Vol 394 (1998), p. 456
Penghui Yao, Haobin Yu, Zhiyu Ding, Yanchen Liu, Juan Lu, Marino Lavorgna, Junwei Wu, Xingjun Liu. Review on Polymer-Based Composite Electrolytes for Lithium Batteries. Frontiers in Chemistry. Vol. 7 (2019).
Liansheng Li, Yuanfu Deng, Guohua Chen, Status and prospect of garnet/polymer solid composite electrolytes for all-solid-state lithium batteries, Journal of Energy Chemistry, 50 (2020), 154-177.
Nicola Boaretto, Leire Meabe, Maria Martinez-Ibañez, Michel Armand, and Heng Zhang, Review—Polymer Electrolytes for Rechargeable Batteries: From Nanocomposite to Nanohybrid, Journal of The Electrochemical Society, 2020 167 070524.
R. Bouchet, S. Maria, R. Meziane, A. Aboulaich, L. Lienafa, J.P. Bonnet, T.N.T. Phan, D. Bertin, D. Gigmes, D. Devaux, R. Denoyel and Michel Armand:NATURE MATERIALS, Vol. 12 (2013), p. 452
J. Mindemark, E.Torma, B. Sun and D.l Brandell: Polymer,Vol. 63 (2015), p. 91
P.P. Soo, B.Y. Huang, Y.I. Jang, Y.M. Chiang, D.R. Sadoway and A.M. Mayes: Journal of The Electrochemical Society, Vol 146 (199), p. 32
Y.W. Gao, B.W. Hu, Y.F. Yao and Q. Chen: Chem Eur J, Vol. 17 (2011), p. 8941
L. Wei, Q.H. Liu, Y.W. Gao, Y.F. Yao, B.W. Hu and Q. Chen: Macromoleculaes, Vol. 46 (2013), p. 4447
L. Wei, Y.W. Gao, B.W. Hu and Q. Chen: Polyrner, Vol. 54 (2013), p. 1184
Q.H. Liu, C.Li, L. Wei, M. Shen, Y.F. Yao, B.W. Hu and Q. Chen: Polyrner, Vol. 55 (2014), p. 5454
D. Massiot, F. Fayon, M. Capron, I. King, S.L. Calvé, B. Alonso, J.O. Durand, B. Bujoli, Z. Gan and Gina Hoatson: Magn Reson Chem, Vol. 40 (2002), p. 70
P. Lightfoot, M. A. Mehta and P. G. Bruce: Science, Vol. 262 (1993), p. 883
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