Journal of the Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회논문지)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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A Study on Electrochemical Properties of Acrylate-based Gel Polymer Electrolyte with Ethylene Oxide Group

Ethylene Oxide기를 갖는 Acrylate계 Gel Polymer Electrolyte의 전기화학적 특성에 관한 연구

  • 김현수 (한국전기연구원 전지연구그룹) ;
  • 신정한 (한국전기연구원 전지연구그) ;
  • 문성인 (한국전기연구원 전지연구그) ;
  • 오대희 (부경대학교 공업화학과)
  • Published : 2004.06.01
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Abstract

The gel polymer electrolyte was prepared by radical polymerization using tetra(ethylene glycol) diacrylate and tri(ethylene glycol) dimethacrylate to investigate affect of the number of ethylene oxide. The gel polymer electrolyte showed good electrochemical stability up to 4.5 V vs. Li/Li and high ionic conductivity at various temperatures. The lithium-ion polymer batteries with the gel polymer electrolyte, tetra(ethylene glycol) diacrylate- and tri(ethylene glycol) dimethacrylate-based, also represented good electrochemical performances such as rate capability, low-temperature performances and cycleability. However, the cell with tri(ethylene glycol) dimethacrylate, which has three ethylene oxide, showed better electrochemical performance.

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References

  1. H. Kim, J. Shin, C. Doh, S. Moon, and S. Kim, 'Preapration of gel polymer electrolytes using tri(ethylene glycol) dimethacrylate and their electrochemical performances', J. Power Sources, Vol. 112, p. 469, 2002 https://doi.org/10.1016/S0378-7753(02)00442-1
  2. 김현수, 신정한, 나성환, 엄승욱, 문성인, 김상필, '"PMMA IPN계 겔폴리머전해질을 채용한 리튬이온폴리머전지의 전기화학적 특성', 전기전자재료학회논문지, 16권, 11호, p. 994, 2003
  3. K. Kezuka, T. Hatazawa, and K. Nakajima, 'The trends of sony Ii-ion polymer battery', J. Power Sources, Vol. 97-98, p. 755, 2000 https://doi.org/10.1016/S0378-7753(01)00603-6
  4. H. Kim, J. shin, S. Moon, M. Yun, and S. Kim, 'Electrochemical performances of gel polymer electrolyte using tetra(ethylene glycol) diacrylate', Chem. Eng. Sci., Vol. 58, p. 1715, 2003 https://doi.org/10.1016/S0009-2509(03)00025-3
  5. F. B. Dias, L. Plomp, and J. B. Veldhuis, 'Trands in polymer electrolytes for secondary lithium batteries', J. Power sources, Vol. 88, p. 169, 2000 https://doi.org/10.1016/S0378-7753(99)00529-7
  6. 김종욱, 문성인, 진봉수, 구할본, 윤문수, '이온전도성 Poly(ethylene oxide) 고분자전해질의 전도특성', 전기전자재료학회논문지, 8권, 4호, p. 412, 1995
  7. Y. Kang, K. Cheong, K. Noh, C. Lee, and D, Seung, 'A study of cross-linked PEO gel polymer electrolytes using bisphenol A ethoxylate: ionic conductivity and mechanical properties', J. Power Sources, Vol. 119-121, p. 432, 2003 https://doi.org/10.1016/S0378-7753(03)00183-6
  8. H. Han, H. Kang, S. Kim, and H. Kim, 'Phase-separated polymer electrolyte based on poly(vinyl chloride) / poly(ethyl methacrylate) blend', J. Power Sources, Vol. 112, p. 461, 2002 https://doi.org/10.1016/S0378-7753(02)00436-6
  9. Y. Du and T. Wen, 'The frasibility study of composite electrolytes comprising thermoplastic polyurethane and poly(ethylene oxide)', Materials Chemistry and Physics, Vol. 71, p. 62, 2001 https://doi.org/10.1016/S0254-0584(01)00271-1
  10. D. Kim and Y. Sun, 'Electrochemical characterization of gel polymer electrolytes prepared with porous membranes', J. Power Sources, Vol. 102, p. 41, 2001 https://doi.org/10.1016/S0378-7753(01)00771-6
  11. H. Kim, J. Shin, S. Moon, and S. Kim, 'Preparation of gel polymer lectrolytes using PMMA interpenetrating polymeric network and their electrochemical performances', Electrochim. Acta, Vol. 48-11, p. 1573, 2003 https://doi.org/10.1016/S0013-4686(03)00087-2
  12. H. Kim, G. Choi, S. Moon, and S. Kim, 'Electrochemical properties of Ii ion polymer battery with gel polymer electrolyte based on polyurethane', J. Applied Electrochem., Vol. 33, p, 491, 2003 https://doi.org/10.1023/A:1024458513004
  13. H. Kim, J. Shin, S. Moon, and M. Yun, 'Electrochemical properties of poly(tetra ethylene glycol diacrylate) based gel electrolytes for lithium-ion polymer batteries', J. Power Sources, Vol. 119-121, p. 482, 2003 https://doi.org/10.1016/S0378-7753(03)00269-6
  14. 김현수, 김성일, 최관영, 문성인, 김상필, '리튬이온전지용 Utethanerl 겔펄리머 전해질에 관한 연구', 전기전자재료학회논문지, 15권, 12호, p. 1033, 2002
  15. D. Kim, 'Electrochemical characterization of poly(ethylene-co-methyl acrylate) -based gel polymer electrolytes for lithium-ion polymer batteries', J. Power Sources, Vol. 87, p. 78, 2000 https://doi.org/10.1016/S0378-7753(99)00363-8
  16. H. Kuo, W. Chen, and T. Wen, 'A novel composite gel polymer electrolyte for rechargeable lithium batteries', J. Power Sources, Vol. 110, p. 27, 2002 https://doi.org/10.1016/S0378-7753(02)00214-8
  17. H. Min, J. Ko., and D. Kim, 'Preparation and characterization of porous polyacrylonitrile membranes for lithium-ion polymer batteries', J. Power Sources, Vol. 119-121, p 469, 2003 https://doi.org/10.1016/S0378-7753(03)00206-4
  18. B. Choi, Y. Kim, M. Gong, and S. Ahn, 'Characterization of new polyacrylonitrile-co-bis [2-(2-methoxyethoxy)ethy] itaconate based gel polymer electrolytes', Electrochim. Acta, Vol. 46, p. 3475, 2001 https://doi.org/10.1016/S0013-4686(01)00633-8
  19. H. R. Allcock, W. R. Laredo, and R. V. Morford, 'Polymer electrolytes derived from polynorbornenes with pendent cyclophosphazenes: poly(ethylene glycol) methyl ether(PEGME) derives', Solid State lonics, Vol. 139, p. 27, 2001 https://doi.org/10.1016/S0167-2738(00)00807-9
  20. S. Jo, H. Sohn, D. Kang, and D. Kim, 'Electrochemical studies of gel polymer electrolytes based on methyl methacrylate-styrene copolymers', J. Power Sources, Vol. 119-121, p. 478, 2003 https://doi.org/10.1016/S0378-7753(03)00267-2
  21. D. Kang, D. Kim, S. Jo, and H. Sohn, 'Preparation and characterization of gel polymer electrolytes based on methyl methacrylate-styrene copolymers', J. Power Sources, Vol. 112, p. 1, 2002 https://doi.org/10.1016/S0378-7753(02)00032-0
  22. 이재안, 김종욱, 구할본, '리튬 폴리머전지용 PVD/PAN계 고분자전해질의 이온전도 특성', 전기전자재료학회논문지, 13권, 4호, p. 306, 2000