In situ formation of porous LiCuVO4/LiVO3/C nanotubes as a high-capacity anode material for lithium ion batteries

2020 ◽  
Vol 7 (2) ◽  
pp. 340-346 ◽  
Author(s):  
Rong Cui ◽  
Jiande Lin ◽  
Xinxin Cao ◽  
Pengfei Hao ◽  
Xuefang Xie ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Capacity ◽  
Lithium Ion ◽  
Excellent Electrochemical Performance ◽  
Electrospinning Method ◽  
Subsequent Calcination ◽  
In Situ Formation ◽  
C Nanotubes

LiCuVO4/LiVO3/C porous nanotubes were fabricated by an efficient electrospinning method with subsequent calcination and exhibit excellent electrochemical performance as an anode material for lithium ion batteries.

In situ formation of aluminum–silicon–lithium active materials in aluminum matrices for lithium-ion batteries

2020 ◽  
Vol 8 (9) ◽  
pp. 4877-4888 ◽  
Author(s):  
Mohammad Hossein Tahmasebi ◽  
Dominik Kramer ◽  
Holger Geßwein ◽  
Tianye Zheng ◽  
Kwan-Chee Leung ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Ternary Phase ◽  
Lithium Ion ◽  
Aluminium Matrix ◽  
Active Materials ◽  
In Situ Formation ◽  
Aluminum Silicon

The Al–Si–Li ternary phase formed in situ in an aluminium matrix and was reversibly cycled as a monolithic anode material.

NANOPOROUS COPPER–SILICON COMPOSITE PREPARED BY CHEMICAL DEALLOYING AS ANODE MATERIAL FOR LITHIUM-ION BATTERIES

2013 ◽  
Vol 06 (03) ◽  
pp. 1350033 ◽  
Author(s):  
GUIJING LI ◽  
YANYAN SONG ◽  
LINPING ZHANG ◽  
XIN WEI ◽  
XIAOPING SONG ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Capacity ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
Simple Method ◽  
Electrochemical Tests ◽  
Nanoporous Copper ◽  
Excellent Electrochemical Performance ◽  
Melt Spun

A novel and simple method has been developed to prepare the Cu-Si composite as anode material for lithium-ion batteries. Nanoporous Cu-Si composite with pore sizes of 1~30 nm was prepared by dealloying the melt-spun Al-Cu-Si-Ce ribbons in a 5 wt.% HCl solution. Electrochemical tests revealed that the nanoporous Cu-Si electrodes exhibited highly reversible capacity of 2317 mAhg-1 and retained a capacity of 1030 mAhg-1 over 20 cycles. The excellent electrochemical performance is attributed to the unique porous structure of the Cu-Si composite. Our results demonstrate that this novel composite is a promising anode candidate for high-capacity rechargeable lithium-ion batteries.

A nickel and cobalt bimetal organic framework with high capacity as an anode material for lithium-ion batteries

2020 ◽  
Vol 4 (11) ◽  
pp. 5757-5764
Author(s):  
Wen Zheng ◽  
Wanying Bi ◽  
Xuenong Gao ◽  
Zhengguo Zhang ◽  
Wenhui Yuan ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Capacity ◽  
Lithium Ion ◽  
Excellent Electrochemical Performance ◽  
Organic Framework

The Ni–Co-BTC anode shows excellent electrochemical performance, which could be ascribed to the intercalation/deintercalation mechanism and the synergistic effect of two cations.

Foamed silicon particles as a high capacity anode material for lithium-ion batteries

2017 ◽  
Vol 53 (87) ◽  
pp. 11897-11900 ◽  
Author(s):  
Myungbeom Sohn ◽  
Hyeong-Il Park ◽  
Hansu Kim
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Capacity ◽  
Lithium Ion ◽  
Etching Process ◽  
Alkaline Etching ◽  
Excellent Electrochemical Performance ◽  
Silicon Particles

The foamed Si particles prepared by a milling-assisted alkaline etching process showed excellent electrochemical performance as an anode for lithium-ion batteries.

Facile synthesis of porous MnO/C nanotubes as a high capacity anode material for lithium ion batteries

2012 ◽  
Vol 48 (68) ◽  
pp. 8502 ◽  
Author(s):  
Gui-Liang Xu ◽  
Yue-Feng Xu ◽  
Hui Sun ◽  
Fang Fu ◽  
Xiao-Mei Zheng ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Capacity ◽  
Lithium Ion ◽  
Facile Synthesis ◽  
C Nanotubes

In situ growth of heterostructured Sn/SnO nanospheres embedded in crumpled graphene as an anode material for lithium ion batteries

2018 ◽  
Vol 47 (43) ◽  
pp. 15307-15311 ◽  
Author(s):  
Jing-Feng Wang ◽  
Dan-Nong He
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
Sodium Carbonate ◽  
Lithium Ion ◽  
Core Shell ◽  
In Situ Growth ◽  
Excellent Electrochemical Performance ◽  
Crumpled Graphene

Heterostructured Sn/SnO core–shell nanospheres embedded in graphene have been prepared by heating tin oleate coated on the surface of sodium carbonate crystals, and they exhibit excellent electrochemical performance for LIBs.

CuS2 sheets: a hidden anode material with a high capacity for sodium-ion batteries

2021 ◽  
Author(s):  
Shaohua Lu ◽  
Weidong Hu ◽  
Xiaojun Hu
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Low Cost ◽  
High Capacity ◽  
Lithium Ion ◽  
Sodium Ion ◽  
Sodium Ion Batteries

Due to their low cost and improved safety compared to lithium-ion batteries, sodium-ion batteries have attracted worldwide attention in recent decades.

Superflexible C68-graphyne as a promising anode material for lithium-ion batteries

2019 ◽  
Vol 7 (29) ◽  
pp. 17357-17365 ◽  
Author(s):  
Bozhao Wu ◽  
Xiangzheng Jia ◽  
Yanlei Wang ◽  
Jinxi Hu ◽  
Enlai Gao ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Carrier Mobility ◽  
High Stability ◽  
High Capacity ◽  
Lithium Ion

A new graphyne with high stability, excellent flexibility and carrier mobility is theoretically predicted as a promising anode material for lithium-ion batteries with high capacity.

Enhancing Co/Co2VO4 Li-ion Battery Anode Performances via 2D-2D Heterostructure Engineering

Nanoscale ◽  
2021 ◽  
Author(s):  
Kun Wang ◽  
Yongyuan Hu ◽  
Jian Pei ◽  
Fengyang Jing ◽  
Zhongzheng Qin ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Output Voltage ◽  
High Capacity ◽  
Lithium Ion ◽  
Li Ion Battery ◽  
Li Ion ◽  
Battery Anode

High capacity Co2VO4 becomes a potential anode material for lithium ion batteries (LIBs) benefiting from its lower output voltage during cycling than other cobalt vanadates. However, the application of this...

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