scholarly journals Amorphous Carbon-Coated Silicon Nanocomposites:  A Low-Temperature Synthesis via Spray Pyrolysis and Their Application as High-Capacity Anodes for Lithium-Ion Batteries

2007 ◽  
Vol 111 (29) ◽  
pp. 11131-11138 ◽  
Author(s):  
See How Ng ◽  
Jiazhao Wang ◽  
David Wexler ◽  
Sau Yen Chew ◽  
Hua Kun Liu
Keyword(s):  
Low Temperature ◽  
Lithium Ion Batteries ◽  
Spray Pyrolysis ◽  
Amorphous Carbon ◽  
High Capacity ◽  
Lithium Ion ◽  
Low Temperature Synthesis ◽  
Temperature Synthesis ◽  
Carbon Coated

Low Temperature Synthesis of Li4Ti5O12 Nanowire as Anode for Lithium Ion Batteries

2020 ◽  
Vol 17 (2) ◽  
pp. 1167-1172
Author(s):  
Lukman Noerochim ◽  
Widyastuti ◽  
Haniffudin Nurdiansah ◽  
Bambang Prihandoko
Keyword(s):  
Low Temperature ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Diffusion Path ◽  
Charge Transfer Resistance ◽  
Holding Time ◽  
Synthesis Process ◽  
Low Temperature Synthesis ◽  
Temperature Synthesis ◽  
Transfer Resistance

Low temperature synthesis process of Li4Ti5O12 nanowire is successfully performed by hydrothermal method at temperature 100 °C with holding time for 18, 24 and 30 h. XRD results show the presence of two phases are Li4Ti5O12 and TiO2. The morphology of Li4Ti5O12 nanowire is clearly observed by SEM with the length nanowire of 1.391–5.865 μm, and diameter of 19.43–97.14 nm. The Li4Ti5O12 with holding time of 24 h has the highest specific discharge capacity of 66.287 mAh/g. While the capacity decrease of 3.22% after 30 cycle. It is attributed to the largest surface area enhancing smallest diffusion path for Li+ ion. Furthermore, the dual-phase Li4Ti5O12–Ti12 with holding time of 24 h has the most excellent conductivity due to the low of charge-transfer resistance. Therefore, the Li4Ti5O12 nanowire can be a promising material as anode for lithium-ion batteries.

Low‐Temperature Synthesis of Honeycomb CuP 2 @C in Molten ZnCl 2 Salt for High‐Performance Lithium Ion Batteries

2020 ◽  
Vol 59 (5) ◽  
pp. 1975-1979 ◽  
Author(s):  
Zhiliang Liu ◽  
Shaolei Yang ◽  
Bingxue Sun ◽  
Piaoping Yang ◽  
Jie Zheng ◽  
...  
Keyword(s):  
Low Temperature ◽  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Low Temperature Synthesis ◽  
Temperature Synthesis
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