Effective strategies for improving the electrochemical properties of highly porous Si foam anodes in lithium-ion batteries

2014 ◽  
Vol 2 (34) ◽  
pp. 14195-14200 ◽  
Author(s):  
Taesoo Bok ◽  
Sinho Choi ◽  
Jeongchan Lee ◽  
Soojin Park
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Magnesiothermic Reduction ◽  
Porous Si ◽  
Electrically Conductive ◽  
Effective Strategies ◽  
Highly Porous

We synthesize Si foam particles via magnesiothermic reduction of silica foam. Three effective strategies, like control of the calcination conditions of silica foam, introduction of a heat scavenger and doping of electrically conductive layers, lead to significant improvement of the electrochemical properties of the Si foam anodes.

High performance of porous silicon/carbon/RGO network derived from rice husks as anodes for lithium-ion batteries

2018 ◽  
Vol 42 (24) ◽  
pp. 19811-19817 ◽  
Author(s):  
Kaifeng Yu ◽  
Hanxiang Zhang ◽  
Hui Qi ◽  
Jicai Liang ◽  
Ce Liang
Keyword(s):  
Porous Silicon ◽  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Reduction Reaction ◽  
Magnesiothermic Reduction ◽  
Rice Husks ◽  
Porous Si ◽  
Silicon Carbon ◽  
Battery Anode

Rice husk-derived porous Si/C synthesized via activation and magnesiothermic reduction reaction possesses excellent electrochemistry performance as a lithium-ion battery anode.

Structure and Electrochemical Properties of Si-Mn/C Core–Shell Composites for Lithium-Ion Batteries

JOM ◽  
2020 ◽  
Vol 72 (8) ◽  
pp. 3037-3045
Author(s):  
Shenggao Wang ◽  
Tao Wang ◽  
Yan Zhong ◽  
Quanrong Deng ◽  
Yangwu Mao ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Core Shell

Enhanced electrochemical properties of ZnO-coated LiMnPO4 cathode materials for lithium ion batteries

Ionics ◽  
2016 ◽  
Vol 22 (9) ◽  
pp. 1551-1556 ◽  
Author(s):  
K. Rajammal ◽  
D. Sivakumar ◽  
Navaneethan Duraisamy ◽  
K. Ramesh ◽  
S. Ramesh
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Lithium Ion

TiO2-B nanoribbons anchored with NiO nanosheets as hybrid anode materials for rechargeable lithium ion batteries

CrystEngComm ◽  
2015 ◽  
Vol 17 (7) ◽  
pp. 1710-1715 ◽  
Author(s):  
Jiayan Zhang ◽  
Jianxing Shen ◽  
Tailin Wang ◽  
Huayong Zhang ◽  
Changbao Wei ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Hybrid Material ◽  
Anode Materials ◽  
Lithium Ion ◽  
New Type ◽  
Nio Nanosheets

A new type of TiO2-B nanoribbons anchored with NiO nanosheets hybrid material is synthesized and exhibit outstanding electrochemical properties.

Preparation and Electrochemical Properties of Ceria Coated Li3V2(PO4)3/C Cathode Materials for Lithium-Ion Batteries

2014 ◽  
Vol 161 (14) ◽  
pp. A2153-A2159 ◽  
Author(s):  
Yuexia Yang ◽  
Ruisong Guo ◽  
Guanglan Cai ◽  
Chao Zhang ◽  
Lan Liu ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Lithium Ion
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