Global ETD Search

1	<i>In-situ</i> scanning tunneling microscopy studies of the SEI formation on graphite anodes in propylene carbonate Dehiwala Liyanage, Chamathka H. January 2019 (has links) No description available. Chemistry Lithium-ion batteries Graphite anodes Solid electrolyte interface SEI Propylene carbonate PC STM Cyclic voltammetry
2	Surface Active Sites: An Important Factor Affecting the Sensitivity of Carbon Anode Material towards Humidity Fu, L. J., Zhang, H. P., Wu, Y. P., Wu, H. Q., Holze, R. 31 March 2009 (has links) (PDF) In this paper, we report that various kinds of active sites on graphite surface including active hydrophilic sites markedly affect the electrochemical performance of graphite anodes for lithium ion batteries under different humidity conditions. After depositing metals such as Ag and Cu by immersing and heat-treating, these active sites on the graphite surface were removed or covered and its electrochemical performance under the high humidity conditions was markedly improved. This suggests that lithium ion batteries can be assembled under less strict conditions and that it provides a valuable direction to lower the manufacturing cost for lithium ion batteries. copper electrochemical electrodes electrochemical performance graphite graphite anodes heat treatment humidity lithium ion batteries secondary cells silver ddc:540 Elektrochemie Graphit Lithium
3	Surface Active Sites: An Important Factor Affecting the Sensitivity of Carbon Anode Material towards Humidity Fu, L. J., Zhang, H. P., Wu, Y. P., Wu, H. Q., Holze, R. 31 March 2009 (has links) In this paper, we report that various kinds of active sites on graphite surface including active hydrophilic sites markedly affect the electrochemical performance of graphite anodes for lithium ion batteries under different humidity conditions. After depositing metals such as Ag and Cu by immersing and heat-treating, these active sites on the graphite surface were removed or covered and its electrochemical performance under the high humidity conditions was markedly improved. This suggests that lithium ion batteries can be assembled under less strict conditions and that it provides a valuable direction to lower the manufacturing cost for lithium ion batteries. info:eu-repo/classification/ddc/540 ddc:540 Elektrochemie Graphit Lithium copper electrochemical electrodes electrochemical performance graphite graphite anodes heat treatment humidity lithium ion batteries secondary cells silver

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