Electrospinning-based construction of porous Mn3O4/CNFs as anodes for high-performance lithium-ion batteries

2020 ◽  
Vol 44 (10) ◽  
pp. 3888-3895 ◽  
Author(s):  
Ye Li ◽  
Yan Song ◽  
He Wang ◽  
Wensheng Yu ◽  
Jinxian Wang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
One Dimensional ◽  
Excellent Electrochemical Performance ◽  
Li Ion

Porous one-dimensional Mn3O4/CNFs composites are fabricated and used as anode materials for Li-ion batteries; they exhibit excellent electrochemical performance.

Cation-disorder zinc blende Zn0.5Ge0.5P compound and Zn0.5Ge0.5P–TiC–C composite as high-performance anodes for Li-ion batteries

2021 ◽  
Vol 9 (14) ◽  
pp. 9124-9133
Author(s):  
Guoping Liu ◽  
Lei Zhang ◽  
Yucun Zhou ◽  
Luke Soule ◽  
Yangchang Mu ◽  
...  
Keyword(s):  
Band Structure ◽  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Zinc Blende ◽  
Cation Disorder ◽  
Excellent Electrochemical Performance ◽  
Li Ion

Zn0.5Ge0.5P shows superior crystal and band structure as anode material for lithium-ion batteries, and Zn0.5Ge0.5P–TiC–C exhibits excellent electrochemical performance.

A scalable synthesis of N-doped Si nanoparticles for high-performance Li-ion batteries

2016 ◽  
Vol 52 (19) ◽  
pp. 3813-3816 ◽  
Author(s):  
Ying Han ◽  
Ning Lin ◽  
Yuying Qian ◽  
Jianbin Zhou ◽  
Jie Tian ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Nitridation Process ◽  
Excellent Electrochemical Performance ◽  
Si Nanoparticles ◽  
Li Ion ◽  
Scalable Synthesis

N-doped Si nanoparticles were prepared synchronously using a nitridation process of Mg2Si, which exhibited excellent electrochemical performance for lithium ion batteries.

Synthesis of one-dimensional NiFe2O4 nanostructures: tunable morphology and high-performance anode materials for Li ion batteries

2016 ◽  
Vol 4 (22) ◽  
pp. 8620-8629 ◽  
Author(s):  
Jianan Wang ◽  
Guorui Yang ◽  
Ling Wang ◽  
Wei Yan
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
One Dimensional ◽  
Li Ion ◽  
Tunable Morphology

Various controllable one-dimensional NiFe2O4 nanostructures were synthesized by electrospinning and hydraulic agitation as high-performance anode materials for lithium ion batteries.

scholarly journals NiS2 nanoparticles anchored on open carbon nanohelmets as an advanced anode for lithium-ion batteries

2020 ◽  
Vol 2 (1) ◽  
pp. 512-519
Author(s):  
D. D. Yang ◽  
M. Zhao ◽  
R. D. Zhang ◽  
Y. Zhang ◽  
C. C. Yang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Hybrid Material ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Excellent Electrochemical Performance ◽  
Li Ion

The hybrid material of NiS2 nanoparticles anchored on carbon nanohelmets (NiS2/CNHs) shows excellent electrochemical performance in Li-ion batteries.

Exploring high-performance anodes of Li-ion batteries based on the rules of pore-size dependent band gaps in porous carbon foams

2019 ◽  
Vol 7 (38) ◽  
pp. 21976-21984 ◽  
Author(s):  
Shi-Zhang Chen ◽  
Yuan-Xiang Deng ◽  
Xuan-Hao Cao ◽  
Wu-Xing Zhou ◽  
Ye-Xin Feng ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Carbon Foam ◽  
Band Gaps ◽  
Li Ion Batteries ◽  
Size Dependent ◽  
Carbon Foams ◽  
Li Ion

Novel nanoporous carbon foam structures are designed, and revealed the high performances of lithium-ion batteries when used as anode materials.

scholarly journals Biomass-Derived Graphitic Carbon Encapsulated Fe/Fe3C Composite as an Anode Material for High-Performance Lithium Ion Batteries

Energies ◽  
2020 ◽  
Vol 13 (4) ◽  
pp. 827 ◽  
Author(s):  
Ying Liu ◽  
Xueying Li ◽  
Anupriya K. Haridas ◽  
Yuanzheng Sun ◽  
Jungwon Heo ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Anode Materials ◽  
Active Sites ◽  
High Performance ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
Graphitic Carbon ◽  
Li Ion Batteries ◽  
Li Ion

Lithium ion (Li-ion) batteries have been widely applied to portable electronic devices and hybrid vehicles. In order to further enhance performance, the search for advanced anode materials to meet the growing demand for high-performance Li-ion batteries is significant. Fe3C as an anode material can contribute more capacity than its theoretical one due to the pseudocapacity on the interface. However, the traditional synthetic methods need harsh conditions, such as high temperature and hazardous and expensive chemical precursors. In this study, a graphitic carbon encapsulated Fe/Fe3C (denoted as Fe/Fe3C@GC) composite was synthesized as an anode active material for high-performance lithium ion batteries by a simple and cost-effective approach through co-pyrolysis of biomass and iron precursor. The graphitic carbon shell formed by the carbonization of sawdust can improve the electrical conductivity and accommodate volume expansion during discharging. The porous microstructure of the shell can also provide increased active sites for the redox reactions. The in-situ-formed Fe/Fe3C nanoparticles show pseudocapacitive behavior that increases the capacity. The composite exhibits a high reversible capacity and excellent rate performance. The composite delivered a high initial discharge capacity of 1027 mAh g−1 at 45 mA g−1 and maintained a reversible capacity of 302 mAh g−1 at 200 mA g−1 after 200 cycles. Even at the high current density of 5000 mA g−1, the Fe/Fe3C@GC cell also shows a stable cycling performance. Therefore, Fe/Fe3C@GC composite is considered as one of the potential anode materials for lithium ion batteries.

3D porous hybrids of defect-rich MoS2/graphene nanosheets with excellent electrochemical performance as anode materials for lithium ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (44) ◽  
pp. 34777-34787 ◽  
Author(s):  
Longsheng Zhang ◽  
Wei Fan ◽  
Weng Weei Tjiu ◽  
Tianxi Liu
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Graphene Nanosheets ◽  
Lithium Ion ◽  
Excellent Electrochemical Performance

3D porous hybrids of defect-rich MoS2/graphene nanosheets (dr-MoS2/GNS) exhibit extraordinary electrochemical performance as anode materials for high performance lithium ion batteries (LIBs).

Mesoporous germanium nanoparticles synthesized in molten zinc chloride at low temperature as a high-performance anode for lithium-ion batteries

2018 ◽  
Vol 47 (22) ◽  
pp. 7402-7406 ◽  
Author(s):  
Xianyu Liu ◽  
Ning Lin ◽  
Wenlong Cai ◽  
Yingyue Zhao ◽  
Jianbin Zhou ◽  
...  
Keyword(s):  
Low Temperature ◽  
Electrochemical Performance ◽  
Zinc Chloride ◽  
High Performance ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Metathesis Reaction ◽  
Excellent Electrochemical Performance ◽  
Li Ion ◽  
Germanium Nanoparticles

The mesoporous germanium nanoparticles are prepared by a “metathesis” reaction of magnesium germanide (Mg2Ge) and zinc chloride (ZnCl2), and they exhibit excellent electrochemical performance for Li-ion batteries.

Improved electrochemical performance of 2D accordion-like MnV2O6 nanosheets as anode materials for Li-ion batteries

2020 ◽  
Vol 49 (6) ◽  
pp. 1794-1802 ◽  
Author(s):  
Xiaoyu Zhang ◽  
Xinjian Li ◽  
Fuyi Jiang ◽  
Wei Du ◽  
Chuanxin Hou ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
Anode Materials ◽  
Specific Capacity ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Li Ion ◽  
Theoretical Specific Capacity ◽  
Constituent Elements

MnV2O6 is a promising anode material for lithium ion batteries with high theoretical specific capacity, abundant reserves and inexpensive constituent elements.

Synthesis of graphene-wrapped ZnMn2O4 hollow microspheres as high performance anode materials for lithium ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (120) ◽  
pp. 99107-99114 ◽  
Author(s):  
Tong Zhang ◽  
Huijuan Yue ◽  
Hailong Qiu ◽  
Kai Zhu ◽  
Lijie Zhang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Hollow Microspheres ◽  
Excellent Electrochemical Performance

A facile method for the synthesis of graphene-wrapped ZnMn2O4 hollow microspheres which show excellent electrochemical performance.

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