Hierarchical Porous ZnMn 2 O 4 Microspheres as a High-Performance Anode for Lithium-Ion Batteries

2016 ◽  
Vol 213 ◽  
pp. 37-45 ◽  
Author(s):  
Binbin Fan ◽  
Aiping Hu ◽  
Xiaohua Chen ◽  
Shiying Zhang ◽  
Qunli Tang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Hierarchical Porous

scholarly journals Dual-doped hierarchical porous carbon derived from biomass for advanced supercapacitors and lithium ion batteries

RSC Advances ◽  
2019 ◽  
Vol 9 (56) ◽  
pp. 32382-32394 ◽  
Author(s):  
Wenjie Fan ◽  
Hao Zhang ◽  
Huanlei Wang ◽  
Xiaochen Zhao ◽  
Shijiao Sun ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Porous Carbon ◽  
High Performance ◽  
Lithium Ion ◽  
Porous Carbons ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous

Nettle leaf derived nitrogen and oxygen dual-doped porous carbons exhibit great potential as anodes for high performance supercapacitors and lithium ion batteries.

scholarly journals A Fe/Fe3O4/N-carbon composite with hierarchical porous structure and in situ formed N-doped graphene-like layers for high-performance lithium ion batteries

2015 ◽  
Vol 44 (10) ◽  
pp. 4594-4600 ◽  
Author(s):  
Yao Li ◽  
Qing Meng ◽  
Shen-min Zhu ◽  
Zeng-hui Sun ◽  
Hao Yang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Porous Carbon ◽  
High Performance ◽  
Lithium Ion ◽  
Carbon Matrix ◽  
Carbon Composite ◽  
Hierarchical Porous Structure ◽  
Hierarchical Porous ◽  
Doped Graphene

A Fe/Fe3O4/N-carbon composite consisting of a porous carbon matrix containing a highly conductive N-doped graphene-like network and Fe/Fe3O4 nanoparticles was prepared.

scholarly journals Facile Synthesis of FeS@C Particles Toward High-Performance Anodes for Lithium-Ion Batteries

Nanomaterials ◽  
2019 ◽  
Vol 9 (10) ◽  
pp. 1467
Author(s):  
Xuanni Lin ◽  
Zhuoyi Yang ◽  
Anru Guo ◽  
Dong Liu
Keyword(s):  
Energy Density ◽  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
High Performance ◽  
High Current Density ◽  
Specific Capacity ◽  
Lithium Ion ◽  
High Energy ◽  
High Energy Density ◽  
Hierarchical Porous

High energy density batteries with high performance are significantly important for intelligent electrical vehicular systems. Iron sulfurs are recognized as one of the most promising anodes for high energy density lithium-ion batteries because of their high theoretical specific capacity and relatively stable electrochemical performance. However, their large-scale commercialized application for lithium-ion batteries are plagued by high-cost and complicated preparation methods. Here, we report a simple and cost-effective method for the scalable synthesis of nanoconfined FeS in porous carbon (defined as FeS@C) as anodes by direct pyrolysis of an iron(III) p-toluenesulfonate precursor. The carbon architecture embedded with FeS nanoparticles provides a rapid electron transport property, and its hierarchical porous structure effectively enhances the ion transport rate, thereby leading to a good electrochemical performance. The resultant FeS@C anodes exhibit high reversible capacity and long cycle life up to 500 cycles at high current density. This work provides a simple strategy for the mass production of FeS@C particles, which represents a critical step forward toward practical applications of iron sulfurs anodes.

Hierarchical porous CoMn2O4 microspheres with sub-nanoparticles as advanced anode for high-performance lithium-ion batteries

2018 ◽  
Vol 22 (9) ◽  
pp. 2747-2755 ◽  
Author(s):  
Hongfang Jiu ◽  
Na Ren ◽  
Liya Jiang ◽  
Qing Zhang ◽  
Yuying Gao ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Hierarchical Porous

Microgel-assisted assembly of hierarchical porous reduced graphene oxide for high-performance lithium-ion battery anodes

2017 ◽  
Vol 5 (44) ◽  
pp. 23228-23237 ◽  
Author(s):  
Huan Wang ◽  
Jingyi Xie ◽  
Haider Almkhelfe ◽  
Victoria Zane ◽  
Raiya Ebini ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Lithium Ion Battery ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Lithium Ion ◽  
Reduced Graphene ◽  
Hierarchical Porous ◽  
Graphite Anodes

Graphene has emerged as one of the foremost candidates for replacing graphite anodes in lithium-ion batteries (LIBs) due to its unique physical and electrochemical properties.

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