title: A high-rate long-life Li4Ti5O12/Li[Ni0.45Co0.1Mn1.45]O4 lithium-ion battery.
abstract: Lithium batteries are receiving considerable attention as storage devices in the renewable energy and sustainable road transport fields. However, low-cost, long-life lithium batteries with higher energy densities are required to facilitate practical application. Here we report a lithium-ion battery that can be cycled at rates as high as 10 C has a life exceeding 500 cycles and an operating temperature range extending from -20 to 55 °C. The estimated energy density is 260 W h kg(-1), which is considerably higher than densities delivered by the presently available Li-ion batteries.
authors: Department of WCU Energy Engineering, Hanyang University, Seoul, South Korea.
authors: Hun-Gi
authors: HG
authors: Jung
authors: Min Woo
authors: MW
authors: Jang
authors: Jusef
authors: J
authors: Hassoun
authors: Yang-Kook
authors: YK
authors: Sun
authors: Bruno
authors: B
authors: Scrosati
mesh_terms: D003035:Cobalt / Q000737:chemistry*; D011211:Electric Power Supplies; D007477:Ions / Q000737:chemistry*; D008094:Lithium / Q000737:chemistry*
chemical_list: D007477:Ions; D003035:Cobalt; D008094:Lithium