Synthesis of single crystalline hexagonal nanobricks of LiNi1/3Co1/3Mn1/3O2 with high percentage of exposed {010} active facets as high rate performance cathode material for lithium-ion battery

2013 ◽  
Vol 1 (12) ◽  
pp. 3860 ◽  
Author(s):  
Fang Fu ◽  
Gui-Liang Xu ◽  
Qi Wang ◽  
Ya-Ping Deng ◽  
Xue Li ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Battery ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
Single Crystalline ◽  
High Rate Performance

Mesoporous single-crystalline MnOx nanofibers@graphene for ultra-high rate and long-life lithium-ion battery anodes

2018 ◽  
Vol 6 (48) ◽  
pp. 24756-24766 ◽  
Author(s):  
Chenglong Xu ◽  
Zheng Liu ◽  
Tong Wei ◽  
Lizhi Sheng ◽  
Longhai Zhang ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
Spatial Confinement ◽  
Single Crystalline ◽  
Long Life ◽  
Excellent Cycling Stability ◽  
Novel Strategy ◽  
High Rate Performance

We report a novel strategy for the spatial confinement of mesoporous single-crystalline MnOx nanofibers within a graphene shell (PSCMnOx@G). The PSCMnOx@G exhibits ultra-high rate performance (1072 mA h g−1 at 0.1 A g−1 and 419 mA h g−1 at 10 A g−1) and excellent cycling stability.

Enhanced high rate performance of Li[Li0.17Ni0.2Co0.05Mn0.58−xAlx]O2−0.5x cathode material for lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 49651-49656 ◽  
Author(s):  
Y. L. Wang ◽  
X. Huang ◽  
F. Li ◽  
J. S. Cao ◽  
S. H. Ye
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Sol Gel ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
High Rate Performance

Pristine LNCM and LNCMA as Li-rich cathode materials for lithium ion batteries were synthesized via a sol–gel route. The Al-substituted LNCM sample exhibits an enhanced high rate performance and superior cyclability.

High-rate performance of LiNi0.5Mn1.45Al0.05O4 cathode material for lithium-ion batteries

Ionics ◽  
2021 ◽  
Author(s):  
Li Wang ◽  
Li Sheng ◽  
Jin Wang ◽  
Hong Xu ◽  
Guangyu Tian ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
High Rate Performance

scholarly journals Monodispersed LiFePO4@C Core-Shell Nanoparticles Anchored on 3D Carbon Cloth for High-Rate Performance Binder-Free Lithium Ion Battery Cathode

2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Boqiao Li ◽  
Wei Zhao ◽  
Chen Zhang ◽  
Zhe Yang ◽  
Fei Dang ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Current Collector ◽  
High Rate ◽  
Core Shell ◽  
Carbon Cloth ◽  
Rate Performance ◽  
Active Materials ◽  
Binder Free ◽  
High Rate Performance

Owing to high safety, low cost, nontoxicity, and environment-friendly features, LiFePO4 that is served as the lithium ion battery cathode has attracted much attention. In this paper, a novel 3D LiFePO4@C core-shell configuration anchored on carbon cloth is synthesized by a facile impregnation sol-gel approach. Through the binder-free structure, the active materials can be directly combined with the current collector to avoid the falling of active materials and achieve the high-efficiency lithium ion and electron transfer. The traditional slurry-casting technique is applicable for pasting LiFePO4@C powders onto the 2D aluminum foil current collector (LFP-Al). By contrast, LFP-CC exhibits a reversible specific capacity of 140 mAh·g-1 and 93.3 mAh·g-1 at 1C and 10C, respectively. After 500 cycles, no obvious capacity decay can be observed at 10C while keeping the coulombic efficiency above 98%. Because of its excellent capacity, high-rate performance, stable electrochemical performance, and good flexibility, this material has great potentials of developing the next-generation high-rate performance lithium ion battery and preparing the binder-free flexible cathode.

scholarly journals High rate performance of the carbon encapsulated Li4Ti5O12 for lithium ion battery

2017 ◽  
Vol 7 ◽  
pp. 810-812 ◽  
Author(s):  
Qi Cheng ◽  
Shun Tang ◽  
Jiyuan Liang ◽  
Jinxing Zhao ◽  
Qian Lan ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
High Rate Performance

Facile preparation of Li4Ti5O12/AB/MWCNTs composite with high-rate performance for lithium ion battery

2013 ◽  
Vol 94 ◽  
pp. 294-299 ◽  
Author(s):  
Wei Fang ◽  
Pengjian Zuo ◽  
Yulin Ma ◽  
Xinqun Cheng ◽  
Lixia Liao ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
Facile Preparation ◽  
High Rate Performance

Macroporous network Li3V2(PO4)3/C cathode material with excellent high-rate performance for lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (95) ◽  
pp. 77637-77642 ◽  
Author(s):  
Xiu-Shan Yang ◽  
Yan-Ying Wang ◽  
Yan-Jun Zhong ◽  
Ben-He Zhong ◽  
Yan Tang
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Propylene Glycol ◽  
Mixed Solvent ◽  
Lithium Ion ◽  
High Rate ◽  
Phase Method ◽  
Rate Performance ◽  
Rheological Phase Method ◽  
High Rate Performance

Macroporous network Li3V2(PO4)3/C was successfully synthesized by rheological phase method using ethanol and 1,2-propylene glycol as a mixed solvent.

High-rate performance of a bacterial iron-oxide electrode material for lithium-ion battery

2015 ◽  
Vol 139 ◽  
pp. 414-417 ◽  
Author(s):  
Ryo Sakuma ◽  
Hideki Hashimoto ◽  
Genki Kobayashi ◽  
Tatsuo Fujii ◽  
Makoto Nakanishi ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Lithium Ion Battery ◽  
Electrode Material ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
Oxide Electrode ◽  
High Rate Performance
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