A large π-conjugated tetrakis (4-carboxyphenyl) porphyrin anode enables high specific capacity and superior cycling stability in lithium-ion batteries

2019 ◽  
Vol 55 (76) ◽  
pp. 11370-11373 ◽  
Author(s):  
Han Wu ◽  
Jianjun Zhang ◽  
Xiaofan Du ◽  
Min Zhang ◽  
Jinfeng Yang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Specific Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Stability ◽  
High Specific Capacity ◽  
Homo Lumo ◽  
Superior Cycling Stability ◽  
Uptake And Release

Small HOMO–LUMO gaps that enable the facile uptake and release of electrons, which can improve the rate capability.

An artificial sea urchin with hollow spines: improved mechanical and electrochemical stability in high-capacity Li–Ge batteries

Nanoscale ◽  
2020 ◽  
Vol 12 (10) ◽  
pp. 5812-5816 ◽  
Author(s):  
Jinyun Liu ◽  
Xirong Lin ◽  
Tianli Han ◽  
Qianqian Lu ◽  
Jiawei Long ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Sea Urchin ◽  
Specific Capacity ◽  
High Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
Electrochemical Stability ◽  
High Rate ◽  
High Rate Capability ◽  
High Specific Capacity

Metallic germanium (Ge) as the anode can deliver a high specific capacity and high rate capability in lithium ion batteries.

WS2–3D graphene nano-architecture networks for high performance anode materials of lithium ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (109) ◽  
pp. 107768-107775 ◽  
Author(s):  
Yew Von Lim ◽  
Zhi Xiang Huang ◽  
Ye Wang ◽  
Fei Hu Du ◽  
Jun Zhang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Specific Capacity ◽  
Three Dimensional ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Specific Capacity ◽  
3D Graphene ◽  
Simple Growth

Tungsten disulfide nanoflakes grown on plasma activated three dimensional graphene networks. The work features a simple growth of TMDs-based LIBs anode materials that has excellent rate capability, high specific capacity and long cycling stability.

Large-scale fabrication of porous carbon-decorated iron oxide microcuboids from Fe–MOF as high-performance anode materials for lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (10) ◽  
pp. 7356-7362 ◽  
Author(s):  
Minchan Li ◽  
Wenxi Wang ◽  
Mingyang Yang ◽  
Fucong Lv ◽  
Lujie Cao ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Large Scale ◽  
Specific Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Specific Capacity ◽  
Excellent Cycling Stability ◽  
Good Rate Capability

A novel microcuboid-shaped C–Fe3O4 assembly consisting of ultrafine nanoparticles derived from Fe–MOFs exhibits a greatly enhanced performance with high specific capacity, excellent cycling stability and good rate capability as anode materials for lithium ion batteries.

Pineapple-shaped ZnCo2O4 microspheres as anode materials for lithium ion batteries with prominent rate performance

2015 ◽  
Vol 3 (16) ◽  
pp. 8683-8692 ◽  
Author(s):  
Lingyun Guo ◽  
Qiang Ru ◽  
Xiong Song ◽  
Shejun Hu ◽  
Yudi Mo
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Anode Materials ◽  
Specific Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
Rate Performance ◽  
High Specific Capacity ◽  
Excellent Cycling Stability ◽  
Porous Nanostructure

The as-prepared pineapple-shaped ZCO with a porous nanostructure shows a high specific capacity, superior rate capability and excellent cycling stability when used as an anode material for LIBs.

Polypyrrole-assisted synthesis of roselike MoS2/nitrogen-containing carbon/graphene hybrids and their robust lithium storage performances

RSC Advances ◽  
2015 ◽  
Vol 5 (77) ◽  
pp. 62624-62629 ◽  
Author(s):  
Zhiyan Guo ◽  
Yang Zhong ◽  
Zongwei Xuan ◽  
Changming Mao ◽  
Fanglin Du ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Specific Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
Lithium Storage ◽  
High Specific Capacity

MoS2/NC/G hybrids exhibit a high specific capacity, and superior rate capability for lithium ion batteries.

scholarly journals Deformable and flexible electrospun nanofiber-supported cross-linked gel polymer electrolyte membranes for high safety lithium-ion batteries

RSC Advances ◽  
2017 ◽  
Vol 7 (37) ◽  
pp. 22728-22734 ◽  
Author(s):  
Yongfen Tong ◽  
Yuzhong Xu ◽  
Dian Chen ◽  
Yu Xie ◽  
Lie Chen ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Polymer Electrolyte ◽  
Specific Capacity ◽  
Gel Polymer Electrolyte ◽  
Lithium Ion ◽  
Polymer Electrolyte Membranes ◽  
Electrospun Nanofiber ◽  
High Specific Capacity ◽  
Electrolyte Membranes ◽  
Superior Cycling Stability

A deformable and flexible Li/CGPE/LiFePO4 cell based on CGPE-3 exhibited a high specific capacity and superior cycling stability for lithium-ion batteries.

scholarly journals Template-free synthesis of β-Na0.33V2O5microspheres as cathode materials for lithium-ion batteries

CrystEngComm ◽  
2015 ◽  
Vol 17 (26) ◽  
pp. 4774-4780 ◽  
Author(s):  
Qinguang Tan ◽  
Qinyu Zhu ◽  
Anqiang Pan ◽  
Yaping Wang ◽  
Yan Tang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Solvothermal Method ◽  
Specific Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Specific Capacity ◽  
Subsequent Calcination ◽  
Template Free ◽  
Good Rate Capability

Hierarchical nanosheet-assembled β-Na0.33V2O5microspheres have been fabricated by a solvothermal method with subsequent calcination in air, and exhibit high specific capacity and good rate capability.

Hierarchical NiCo2S4 hollow spheres as a high performance anode for lithium ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (103) ◽  
pp. 84711-84717 ◽  
Author(s):  
Rencheng Jin ◽  
Dongmei Liu ◽  
Chunping Liu ◽  
Gang Liu
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Specific Capacity ◽  
Hollow Spheres ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Performance ◽  
High Specific Capacity ◽  
Good Rate Capability

Hierarchical NiCo2S4 hollow spheres have been fabricated, which exhibit a high specific capacity, good rate capability and stable cycling performance.

Encapsulating Ca2Ge7O16 nanowires within graphene sheets as anode materials for lithium-ion batteries

2015 ◽  
Vol 3 (41) ◽  
pp. 20673-20680 ◽  
Author(s):  
Wenwu Li ◽  
Di Chen ◽  
Guozhen Shen
Keyword(s):  
Single Crystal ◽  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Specific Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
Graphene Sheets ◽  
High Specific Capacity

Single-crystal Ca2Ge7O16 nanowires encapsulated within graphene sheets exhibit high specific capacity, good cyclability, and excellent rate capability as anodes for lithium ion batteries.

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