Browse > Article
http://dx.doi.org/10.4313/TEEM.2014.15.2.96

Electrochemical Properties of (Li0.5-xNaxLa0.5)Ti0.8Zr0.2O3 Ceramics as Improved Electrolyte Materials for Li-ion Batteries  

Lee, Seung-Hwan (Department of Electronics Materials Engineering, Kwangwoon University)
Kim, Hong-Ki (Department of Electronics Materials Engineering, Kwangwoon University)
Yun, Ye-Sol (Department of Electronics Materials Engineering, Kwangwoon University)
Jeong, Tae-Hoon (Department of Smart Grid Research, Korea Electotechnology Research Institute)
Nam, Sung-Pill (Department of Smart Grid Research, Korea Electotechnology Research Institute)
Kim, Young-Sung (Department of Electrical Engineering, Soongsil University)
Kim, Jae-Chul (Department of Electrical Engineering, Soongsil University)
Lee, Ku-Tak (Department of Electronic Materials Convergence Division, Korea Institute of Ceramic engineering and Technology)
Im, In-Ho (Department of Electrical Engineering, Shin Ahnsan University)
Publication Information
Transactions on Electrical and Electronic Materials / v.15, no.2, 2014 , pp. 96-99 More about this Journal
Abstract
We fabricated $(Li_{0.5-x}Na_xLa_{0.5})Ti_{0.8}Zr_{0.2}O_3$(LNTLZ)ceramics ($0{\leq}x{\leq}0.4$) with a perovskite structure via standard solid state synthesis. The influence of Na content on the structural and electrical properties of LNTLZ ceramics was also investigated. During XRD patterns analysis, all of the samples showed orthorhombic structure. The resistance of LNTLZ ceramics decreased as Na content increased, and the maximum activation energy shows 0.56 eV at x=0.4 at room temperature. These results indicated that LNTLZ ceramics are a candidate for use Lithium ion batteries as electrolytes.
Keywords
Ceramics; X-ray diffraction; Electrical properties;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Y. Inaguma, C. Liquan, M. Itoh, T. Nakamura, T. Uchida, H. Ikuta, M. Wakihara, Solid State Commun 86, 689-693 (1993) [DOI: http://dx.doi.org/10.1016/0038-1098(93)90841-A].   DOI   ScienceOn
2 T. Minami, A. Hayashi, M. Tatsumisago, Solid State Ionics 177, 2715-2720 (2006) [DOI: http://dx.doi.org/10.1016/j.ssi.2006.07.017].   DOI
3 J. Ibarra, A. Vόrez, C. Lean, J. Santamaroa, L.M. Torres-Martinez, J. Sanz, Solid State Ionics 134, 219-228 (2000) [DOI: http://dx.doi.org/10.1016/S0167-2738(00)00761-X].   DOI
4 J. L. Fourquet, H. Duroy, M. P. Crosnier-Lopez, J. Solid State Chem. 127, 283-294 (1996) [DOI: http://dx.doi.org/10.1006/jssc.1996.0385].   DOI   ScienceOn
5 Y. Kawakami, H. Ikuta, M. Wakihara, J. Solid State Electrochem. 2, 206 (1998) [DOI: http://dx.doi.org/10.1007/s100080050089].   DOI   ScienceOn
6 Y. Harada, Y. Hirakoso, H. Kawai, J. Kuwano, Solid State Ionics 121, 245-251 (1999) [DOI: http://dx.doi.org/10.1016/S0167-2738(99)00043-0].   DOI
7 D. Mazza, S. Roncheti, O. Bohnke, H. Duroy, J. L. Fourquet, Solid State Ionics 149, 81-88 (2002) [DOI: http://dx.doi.org/10.1016/S0167-2738(02)00100-5].   DOI
8 M. Catti, S. Stramare, Solid State Ionics 136-137, 489-494 (2000) [DOI: http://dx.doi.org/10.1016/S0167-2738(00)00459-8].   DOI
9 A. Varez, J. Ibarra, A. Rivera, C. Leon, J. Santamaria, M. A. Laguna, M. L. Sanjuan, J. Sanz, Chem. Mater. 15, 225-232 (2003) [DOI: http://dx.doi.org/10.1021/cm020172q].   DOI
10 J. Sanz, J. A. Alonso, A. Varez, M. T. Fernandez-Diaz, J. Chem. Soc. Dalton Transact., 1406-1408 (2002) [DOI: http://dx.doi.org/10.1039/B109926B].   DOI
11 J.A. Alonso, J. Sanz, J. Santamaria, C. Leon, A. Varez, M.T. Fernandez-Diaz, Angew. Chem. Int. Ed. 39, 619-621 (2000) [DOI: http://dx.doi.org/10.1002/(SICI)1521-3773(20000204)39:3<619::AID-ANIE619>3.0.CO;2-O].   DOI
12 J. Sanz, A. Varez, J.A. Alonso, M.T. Fernandez-Diaz, J. Solid State Chem. 177, 1157-1164 (2004) [DOI: http://dx.doi.org/10.1016/j.jssc.2003.10.036].   DOI
13 M. Catti, M. Sommariva, R.M. Ibberson, J. Mater. Chem. 17, 1300-1307 (2007) [DOI: http://dx.doi.org/10.1039/B614345H].   DOI
14 A. Varez, M.T. Fernandez-Diaz, J.A. Alonso, J. Sanz, Chem. Mater. 17, 2404-2412, (2005) [DOI: http://dx.doi.org/10.1021/cm047841f].   DOI
15 A. Varez, Y. Inaguma, M.T. Fernandez-Diaz, J.A. Alonso, J. Sanz, Chem.Mater. 15, 4637-4641 (2003) [DOI: http://dx.doi.org/10.1021/cm030342e].   DOI
16 M. Sommariva, M. Catti, Chem. Mater. 18, 2411-2417 (2006) [DOI: http://dx.doi.org/10.1021/cm060120r].   DOI
17 A. Patil, V. Patil, D. W. Shin, J. W. Choi, D. S. Paik, S. J. Yoon, Mater. Res. Bull. 43, 1913-1942 (2008) [DOI: http://dx.doi.org/10.1016/j.materresbull.2007.08.031].   DOI   ScienceOn
18 A.I. Ruiz, M.L. Lopez, M.L. Veiga, C. Pico, Solid State Ionics 112, 291 (1998)   DOI