Browse > Article
http://dx.doi.org/10.5229/JECST.2014.5.4.105

Hydrothermally Synthesized TiO2 Nanoparticles as a Cathode Catalyst Material in Lithium-Oxygen Batteries  

Kang, Seung Ho (Department of Energy and Materials Engineering, Dongguk University-Seoul)
Song, Kyeongse (Department of Energy and Materials Engineering, Dongguk University-Seoul)
Jung, Jaepyeong (Department of Energy and Materials Engineering, Dongguk University-Seoul)
Jo, Mi Ru (Department of Energy and Materials Engineering, Dongguk University-Seoul)
Khan, M. Alam (Department of Energy and Materials Engineering, Dongguk University-Seoul)
Kang, Yong-Mook (Department of Energy and Materials Engineering, Dongguk University-Seoul)
Publication Information
Journal of Electrochemical Science and Technology / v.5, no.4, 2014 , pp. 105-108 More about this Journal
Abstract
$TiO_2$ nanoparticles (NPs) with a diameter of 100 nm were synthesized by a simple hydrothermal route at $220^{\circ}C$ and then processed for a possible alternate cathode catalyst material in the lithium-oxygen batteries. It was found that when $TiO_2$ nanoparticles were utilized as cathodes, substantial improvements in the discharge capacity, cycle ability, rate capability and low overpotential were observed. This can be attributed to its high catalytic activity and large surface area.
Keywords
Lithium-oxygen battery; $TiO_2$; Catalyst; Hydrothermal synthesis; Nanoparticles;
Citations & Related Records
연도 인용수 순위
  • Reference
1 P. G. Bruce, S. A. Freunberger, L. J. Hardwick, J.-M. Tarascon, Nat. Mater., 11, 19 (2012)
2 M. Park, H. Sun, H. Lee, J. Lee, J. Cho, Adv. Energy Mater., 2, 780 (2012)   DOI   ScienceOn
3 T. Ogasawara, A. Debart, M. Holzapfe, P. Novak and P. G. Bruce, J. Am. Chem. Soc., 128, 1390 (2006)   DOI   ScienceOn
4 G. Girishkumar, B. McCloskey, A. C. Luntz, S. Swanson and W. Wilcke, J. Phys. Chem. Lett., 1, 2193 (2010)   DOI   ScienceOn
5 M. Armand and J.-M. Tarascon, Nature, 451, 652 (2008)   DOI   ScienceOn
6 B. D. Adams, C. Radtke, R. Black, M. L. Trudeau, K. Zaghib, L. F. Nazar, Energy Environ. Sci.,6, 1772 (2013)   DOI   ScienceOn
7 H. Wang, Y. Yang, Y. Liang, G. Zheng, Y. Li, Y. Cui, H. Dai, Energy Environ. Sci.,5, 7931 (2012)   DOI   ScienceOn
8 Y.-C. Lu, Z. Xu, H. A. Gasteiger, S. Chen, K. Hamadschifferli, Y. Shao-Horn, J. Am. Chem. Soc., 132, 12170 (2010)   DOI   ScienceOn
9 S. S. Zhang, D. Foster, J. Read, J. Power Sources, 195, 1235 (2010)   DOI   ScienceOn
10 A. Debart, J. Bao, G. Armstrong and P. G. Bruce, J. Power Sources, 174, 1177 (2007)   DOI   ScienceOn
11 R. R. Mitchell, B. M. Gallant, C. V. Thompson, Y. Shao-Horn, Energy Environ. Sci., 4, 2952 (2011)   DOI   ScienceOn
12 J.-S. Lee, S. T. Kim, R. Cao, N.-S. Choi, M. Liu, K. T. Lee, J. Cho, Adv. Energy Mater., 1, 34 (2011)   DOI   ScienceOn
13 D. S. Kim, Y. J. Park, J. Alloys Comp., 591, 164 (2014)   DOI   ScienceOn
14 A. Kraytsberg, Y. Ein-Eli, J. Power Sources, 196, 886 (2011)   DOI   ScienceOn
15 Y. Shao, S. Park, J. Xiao, J.-G. Zhang, Y. Wang, J. Liu, ACS Catal., 2, 844 (2012)   DOI   ScienceOn
16 A. Debart, A. J. Paterson, J. Bao, P. G. Bruce, Angew. Chem. Int. Ed., 47, 4521 (2008)   DOI   ScienceOn
17 Y. Qin, J. Lu, P. Du, Z. Chen, Y. Ren, T. Wu, J. T. Miller, J. Wen, D. J. Miller, Z. Zhang, K. Amine, Energy Environ. Sci., 6, 519 (2013)   DOI   ScienceOn
18 Z. Zhang, G. Zhou, W. Chen, Y. Lai, J. Li, ECS Electrochem. Lett., 3, A8 (2014)
19 K. S. Kim, Y. J. Park, NANOSCALE Res. Lett., 7, 47 (2012)   DOI   ScienceOn
20 J. Lu, Y. Qin, P. Du, X. Luo, T. Wu, Y. Ren, J. Wen, D. J. Miller, J. T. Miller, K. Amine, RSC Adv., 3, 8276 (2013)   DOI   ScienceOn
21 J.-G. Kim, D. Shi, K. J. Kong, Y.-U. Heo, J. H. Kim, M. R. Jo, Y. C. Lee, Y.-M. Kang, S. X. Dou, ACS Appl. Mater. Interfaces, 5, 691 (2013)   DOI   ScienceOn
22 W. Zhou, H. Liu, R. I. Boughton, G. Du, J. Lin, J. Wang, D. Liu, J. Mater. Chem., 20, 5993 (2010)   DOI   ScienceOn
23 X. Meng, D.-W. Shin, S. M. Yu, J. H. Jung, H. I. Kim, H. M. Lee, Y.-H. Han, V. Bhoraskar, J.-B.Yoo, CrystEngComm, 13, 3021 (2011)   DOI   ScienceOn
24 A. G. Thomas, K. L. Syres, Chem. Soc. Rev., 41, 4207 (2012)   DOI   ScienceOn
25 J. Moellmann, S. Ehrlich, R. Tonner, S. Grimme, J. Phys.: Condens. Matter, 24, 424206 (2012)   DOI
26 X. H. Yang, Z. Li, G. Liu, J. Xing, C. Sun, H. G. Yang, C. Li, CrystEngComm, 13, 1378 (2011)   DOI