Carbon-coated rhombohedral Li2NaV2(PO4)3 nanoflake cathode for Li-ion battery with excellent cycleability and rate capability.

Please use this identifier to cite or link to this item: http://dspace.aiub.edu:8080/jspui/handle/123456789/207

Title:	Carbon-coated rhombohedral Li2NaV2(PO4)3 nanoflake cathode for Li-ion battery with excellent cycleability and rate capability.
Authors:	Alfaruqi, Muhammad Hilmy Islam, Saiful Song, Jinju Kim, Sungjin Pham, Duong Tung Jo, Jeonggeun Kim, Seokhun Baboo, Joseph Paul Putro, Dimas Yunianto Mathew, Vinod Kim, Jaekook
Keywords:	Rhombohedral Li2NaV2(PO4)3 , Lithium ion battery
Issue Date:	1-Aug-2017
Publisher:	Elsevier
Citation:	13
Abstract:	Rhombohedral Li2NaV2(PO4)3 is very attractive cathode material for lithium-ion battery (LIB) application due to its single voltage plateau at 3.7 V that provides a constant output power. Here, for the first time, we report a direct and simple synthesis of high-performance carbon-coated rhombohedral Li2NaV2(PO4)3 (LNVP/C) nanoflake cathode using a pyro-synthesis technique. The cathode demonstrates long cycle stability (100% capacity retention over 300 cycles) and high-rate capabilities (77 and 55 mAh g−1 at 6.4 and 12C, respectively). The present study may facilitate a simple and low-cost preparation technique towards high performance cathode materials for advanced LIB applications.
URI:	http://dspace.aiub.edu:8080/jspui/handle/123456789/207
ISSN:	92614
Appears in Collections:	Publication: Journal

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