Ti–Sn–O composite oxides coated with N-doped carbon exhibiting enhanced lithium storage performance

2016 ◽  
Vol 40 (1) ◽  
pp. 285-294 ◽  
Author(s):  
Liu-Xia Zhang ◽  
Tao Li ◽  
Rui-Lin Bai ◽  
Yong-Xin Qi ◽  
Ning Lun ◽  
...  
Keyword(s):  
Cycling Performance ◽  
Lithium Storage ◽  
Storage Performance ◽  
Composite Oxides

The long-term cycling performance of S1-400C1 and TiO2-400C1 at different rates.

Hierarchically porous-structured ZnxCo1−xS@C–CNT nanocomposites with high-rate cycling performance for lithium-ion batteries

2017 ◽  
Vol 5 (44) ◽  
pp. 23221-23227 ◽  
Author(s):  
Hao Wang ◽  
Ziliang Chen ◽  
Yang Liu ◽  
Hongbin Xu ◽  
Licheng Cao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Lithium Ion Batteries ◽  
Porous Carbon ◽  
Lithium Ion ◽  
Cycling Performance ◽  
Hybrid Nanocomposites ◽  
High Rate ◽  
Lithium Storage ◽  
Strongly Coupled ◽  
Storage Performance

Hybrid nanocomposites constructed from starfish-like ZnxCo1−xS rooted in porous carbon and strongly coupled carbon nanotubes have been rationally designed and they exhibit excellent lithium-storage performance.

The synthesis of ZnS@MoS2 hollow polyhedrons for enhanced lithium storage performance

CrystEngComm ◽  
2018 ◽  
Vol 20 (45) ◽  
pp. 7266-7274 ◽  
Author(s):  
Yueying Zhao ◽  
Wanwan Wang ◽  
Mengna Chen ◽  
Ruojie Wang ◽  
Zhen Fang
Keyword(s):  
Specific Capacity ◽  
Cycling Performance ◽  
Lithium Storage ◽  
Storage Performance

ZnS@MoS2 hollow polyhedrons display outstanding cycling performance and high reversible specific capacity in LIB anodes.

A hierarchical structure of Co0.85Se@NC/ZnSe@NC yolk-double-shell polyhedron for long-term lithium storage

Nanoscale ◽  
2021 ◽  
Author(s):  
Meng Cao ◽  
Hanqing Pan ◽  
Wanshu Luo ◽  
Qingqing Wang ◽  
Ying lan Ma ◽  
...  
Keyword(s):  
Hierarchical Structure ◽  
Shell Structure ◽  
Chemical Compositions ◽  
Lithium Storage ◽  
Complex Chemical ◽  
Storage Performance

Constructing nanostructures with multi-components and delicate architecture exhibits huge potential to improve the lithium storage performance of electrodes. Herein, we report a novel yolk-double-shell structure with complex chemical compositions. Starting...

Interlayer expansion of few-layered Mo-doped SnS2 nanosheets grown on carbon cloth with excellent lithium storage performance for lithium ion batteries

2017 ◽  
Vol 5 (8) ◽  
pp. 4075-4083 ◽  
Author(s):  
Qiang Chen ◽  
Fengqi Lu ◽  
Ying Xia ◽  
Hai Wang ◽  
Xiaojun Kuang
Keyword(s):  
Lithium Ion Batteries ◽  
Discharge Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Performance ◽  
Carbon Cloth ◽  
Initial Discharge Capacity ◽  
Lithium Storage ◽  
Storage Performance ◽  
Initial Discharge

Mo-doped SnS2 nanosheets supported on carbon cloth are synthesized. The nanosheets, as additive-free integrated electrodes for LIBs, exhibit a high initial discharge capacity, superior cycling performance and rate capability.

Electrospun WNb12O33 nanowires: superior lithium storage capability and their working mechanism

2017 ◽  
Vol 5 (19) ◽  
pp. 8972-8980 ◽  
Author(s):  
Lei Yan ◽  
Hua Lan ◽  
Haoxiang Yu ◽  
Shangshu Qian ◽  
Xing Cheng ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Power ◽  
Lithium Ion ◽  
Cycling Performance ◽  
Lithium Storage ◽  
Working Mechanism ◽  
Power Capability

Electrospun WNb12O33 nanowires show high-power capability and long-term cycling performance as an anode material for rechargeable lithium-ion batteries.

Effect of anions on the copper vanadate structure during ion-exchange and its lithium storage performance

2020 ◽  
pp. 158576
Author(s):  
Mengmeng Cui ◽  
Xingjie Lu ◽  
Taofang Zeng ◽  
Olim Ruzimuradov ◽  
Dong Fang ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Lithium Storage ◽  
Storage Performance ◽  
Copper Vanadate

N-doped carbon nanofibers encapsulated Cu2-xSe with the improved lithium storage performance and its structural evolution analysis

2021 ◽  
Vol 367 ◽  
pp. 137449
Author(s):  
Peng Zhou ◽  
Shuo Qi ◽  
Mingyu Zhang ◽  
Liping Wang ◽  
Qizhong Huang ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Structural Evolution ◽  
Lithium Storage ◽  
Storage Performance ◽  
Evolution Analysis

scholarly journals A Novel Highly Durable Carbon/Silver/Silver Chloride Composite Electrode for High-Definition Transcranial Direct Current Stimulation

Nanomaterials ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 1962
Author(s):  
Lingjun Li ◽  
Guangli Li ◽  
Yuliang Cao ◽  
Yvonne Yanwen Duan
Keyword(s):  
Service Life ◽  
Direct Current ◽  
Transcranial Direct Current Stimulation ◽  
Silver Chloride ◽  
Cycling Performance ◽  
High Definition ◽  
Silver Silver ◽  
Sintered Ag ◽  
Silver Silver Chloride

High-definition transcranial direct current stimulation (HD-tDCS) is a promising non-invasive neuromodulation technique, which has been widely used in the clinical intervention and treatment of neurological or psychiatric disorders. Sintered Ag/AgCl electrode has become a preferred candidate for HD-tDCS, but its service life is very short, especially for long-term anodal stimulation. To address this issue, a novel highly durable conductive carbon/silver/silver chloride composite (C/Ag/AgCl) electrode was fabricated by a facile cold rolling method. The important parameters were systematically optimized, including the conductive enhancer, the particle size of Ag powder, the C:Ag:PTFE ratio, the saline concentration, and the active substance loading. The CNT/Ag/AgCl-721 electrode demonstrated excellent specific capacity and cycling performance. Both constant current anodal polarization and simulated tDCS measurement demonstrated that the service life of the CNT/Ag/AgCl-721 electrodes was 15-16 times of that of sintered Ag/AgCl electrodes. The much longer service life can be attributed to the formation of the three-dimensional interpenetrating conductive network with CNT doping, which can maintain a good conductivity and cycling performance even if excessive non-conductive AgCl is accumulated on the surface during long-term anodal stimulation. Considering their low cost, long service life, and good skin tolerance, the proposed CNT/Ag/AgCl electrodes have shown promising application prospects in HD-tDCS, especially for daily life scenarios.

scholarly journals The synthesis of alternating donor–acceptor polymers based on pyrene-4,5,9,10-tetraone and thiophene derivatives, their composites with carbon, and their lithium storage performances as anode materials

RSC Advances ◽  
2021 ◽  
Vol 11 (25) ◽  
pp. 15044-15053
Author(s):  
Xin Guo ◽  
Qing Yuan ◽  
Chunxia Li ◽  
Hongmei Du ◽  
Jinsheng Zhao ◽  
...  
Keyword(s):  
Polymer Composites ◽  
Anode Materials ◽  
Cycling Performance ◽  
Preparation Procedure ◽  
Lithium Storage ◽  
Donor Acceptor ◽  
Thiophene Derivatives

The preparation procedure and cycling performance of the two polymer composites.

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