Hollow LiMn2O4 nanocones as superior cathode materials for lithium-ion batteries with enhanced power and cycle performances

Hollow LiMn2O4 nanocones as superior cathode materials for lithium-ion batteries with enhanced power and cycle performances

Single-crystalline LiMn2O4 hollow nanocones are synthesized via a template-engaged low-temperature lithiation reaction. When applied as cathode materials for lithium-ion batteries, they can deliver a high specific capacity of 127.1 mAh g-1 at 0.1 C and the capacity still maintains 100 mAh g-1 even a...

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Main Authors: Jiang, Hao, Fu, Yao, Hu, Yanjie, Yan, Chaoyi, Zhang, Ling, Lee, Pooi See, Li, Chunzhong
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2014
Subjects:
DRNTU::Engineering::Materials::Nanostructured materials
Online Access:https://hdl.handle.net/10356/98925
http://hdl.handle.net/10220/19626
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Institution: Nanyang Technological University
Language: English
id sg-ntu-dr.10356-98925
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spelling sg-ntu-dr.10356-989252020-06-01T10:13:42Z Hollow LiMn2O4 nanocones as superior cathode materials for lithium-ion batteries with enhanced power and cycle performances Jiang, Hao Fu, Yao Hu, Yanjie Yan, Chaoyi Zhang, Ling Lee, Pooi See Li, Chunzhong School of Materials Science & Engineering DRNTU::Engineering::Materials::Nanostructured materials Single-crystalline LiMn2O4 hollow nanocones are synthesized via a template-engaged low-temperature lithiation reaction. When applied as cathode materials for lithium-ion batteries, they can deliver a high specific capacity of 127.1 mAh g-1 at 0.1 C and the capacity still maintains 100 mAh g-1 even at 50 °C. After over 1000 cycles at 5 °C, 94.8% of the initial capacity is retained. 2014-06-10T06:44:13Z 2019-12-06T20:01:11Z 2014-06-10T06:44:13Z 2019-12-06T20:01:11Z 2014 2014 Journal Article Jiang, H., Fu, Y., Hu, Y., Yan, C., Zhang, L., Lee, P. S., et al. (2014). Hollow LiMn2O4 Nanocones as Superior Cathode Materials for Lithium-Ion Batteries with Enhanced Power and Cycle Performances. Small, 10(6), 1096-1100. 1613-6810 https://hdl.handle.net/10356/98925 http://hdl.handle.net/10220/19626 10.1002/smll.201302177 en Small © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Materials::Nanostructured materials
spellingShingle DRNTU::Engineering::Materials::Nanostructured materials
Jiang, Hao
Fu, Yao
Hu, Yanjie
Yan, Chaoyi
Zhang, Ling
Lee, Pooi See
Li, Chunzhong
Hollow LiMn2O4 nanocones as superior cathode materials for lithium-ion batteries with enhanced power and cycle performances
description Single-crystalline LiMn2O4 hollow nanocones are synthesized via a template-engaged low-temperature lithiation reaction. When applied as cathode materials for lithium-ion batteries, they can deliver a high specific capacity of 127.1 mAh g-1 at 0.1 C and the capacity still maintains 100 mAh g-1 even at 50 °C. After over 1000 cycles at 5 °C, 94.8% of the initial capacity is retained.
author2 School of Materials Science & Engineering
author_facet School of Materials Science & Engineering
Jiang, Hao
Fu, Yao
Hu, Yanjie
Yan, Chaoyi
Zhang, Ling
Lee, Pooi See
Li, Chunzhong
format Article
author Jiang, Hao
Fu, Yao
Hu, Yanjie
Yan, Chaoyi
Zhang, Ling
Lee, Pooi See
Li, Chunzhong
author_sort Jiang, Hao
title Hollow LiMn2O4 nanocones as superior cathode materials for lithium-ion batteries with enhanced power and cycle performances
title_short Hollow LiMn2O4 nanocones as superior cathode materials for lithium-ion batteries with enhanced power and cycle performances
title_full Hollow LiMn2O4 nanocones as superior cathode materials for lithium-ion batteries with enhanced power and cycle performances
title_fullStr Hollow LiMn2O4 nanocones as superior cathode materials for lithium-ion batteries with enhanced power and cycle performances
title_full_unstemmed Hollow LiMn2O4 nanocones as superior cathode materials for lithium-ion batteries with enhanced power and cycle performances
title_sort hollow limn2o4 nanocones as superior cathode materials for lithium-ion batteries with enhanced power and cycle performances
publishDate 2014
url https://hdl.handle.net/10356/98925
http://hdl.handle.net/10220/19626
_version_ 1681056956271296512

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