Molybdenum polyoxometalates as active species for energy storage in non-aqueous media

作者: Jee-Jay J. Chen , Mark A. Barteau

DOI: 10.1016/J.EST.2017.07.017

关键词:

摘要: Abstract The Keggin-type polyoxometalate Li 3 PMo 12 O 40 was evaluated for energy storage applications in non-aqueous media. In acetonitrile, using a static H-cell, high coulombic efficiency (∼90%) and stable (>500 h) charge discharge results were obtained. Different separators taking advantage of size-based differentiation compared this system. Celgard ® 2325, Nafion 117 aramid nanofiber-based membranes (ANF) examined. Both Li-exchanged ANF enabled charge/discharge cycles with membrane, which separates based on size, permitted operation at higher current densities than the ion-exchange membrane.

参考文章(29)
Jefferson W. Tester, William A. Peters, Michael W. Golay, Michael J. Driscoll, Elisabeth M. Drake, Sustainable Energy: Choosing Among Options ,(2005)
Harry D. Pratt, William R. Pratt, Xikui Fang, Nicholas S. Hudak, Travis M. Anderson, Mixed-Metal, Structural, and Substitution Effects of Polyoxometalates on Electrochemical Behavior in a Redox Flow Battery Electrochimica Acta. ,vol. 138, pp. 210- 214 ,(2014) , 10.1016/J.ELECTACTA.2014.06.110
Thomas A. Zawodzinski, Charles Derouin, Susan Radzinski, Ruth J. Sherman, Van T. Smith, Thomas E. Springer, Shimshon Gottesfeld, Water Uptake by and Transport Through Nafion® 117 Membranes Journal of The Electrochemical Society. ,vol. 140, pp. 1041- 1047 ,(1993) , 10.1149/1.2056194
Marc Doyle, Mark E. Lewittes, Mark G. Roelofs, Stephen A. Perusich, Robert E. Lowrey, Relationship between ionic conductivity of perfluorinated ionomeric membranes and nonaqueous solvent properties Journal of Membrane Science. ,vol. 184, pp. 257- 273 ,(2001) , 10.1016/S0376-7388(00)00642-6
Siu-On Tung, Szushen Ho, Ming Yang, Ruilin Zhang, Nicholas A. Kotov, A dendrite-suppressing composite ion conductor from aramid nanofibres Nature Communications. ,vol. 6, pp. 6152- ,(2015) , 10.1038/NCOMMS7152
De-Liang Long, Ryo Tsunashima, Leroy Cronin, Polyoxometalates: Building Blocks for Functional Nanoscale Systems Angewandte Chemie. ,vol. 49, pp. 1736- 1758 ,(2010) , 10.1002/ANIE.200902483
Harry D. Pratt III, Travis M. Anderson, Mixed addenda polyoxometalate “solutions” for stationary energy storage Dalton Transactions. ,vol. 42, pp. 15650- 15655 ,(2013) , 10.1039/C3DT51653A
Noriyuki Sonoyama, Yoshiaki Suganuma, Tomohiro Kume, Zhen Quan, Lithium intercalation reaction into the Keggin type polyoxomolybdates Journal of Power Sources. ,vol. 196, pp. 6822- 6827 ,(2011) , 10.1016/J.JPOWSOUR.2010.09.107